Migrate to go-acme/lego.

2019-03-14 11:04:04 +01:00 · 2019-03-14 11:04:04 +01:00 · 87da7520de
commit 87da7520de
parent 4a68d29ce2
286 changed files with 14021 additions and 2501 deletions
--- a/vendor/github.com/oracle/oci-go-sdk/dns/create_steering_policy_attachment_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/create_steering_policy_attachment_details.go
@ -0,0 +1,42 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// CreateSteeringPolicyAttachmentDetails The body for defining an attachment between a steering policy and a domain.
+// An attachment occludes all records at its domain that are of a covered rtype, constructing
+// DNS responses from its steering policy rather than from those domain records.
+// The attachment will cover every rtype that matches the rtype of an answer in its policy, and
+// will cover all address rtypes (e.g., A and AAAA) if the policy includes at least one CNAME
+// answer.
+// A domain can have at most one attachment covering any given rtype.
+type CreateSteeringPolicyAttachmentDetails struct {
+
+	// The OCID of the attached steering policy.
+	SteeringPolicyId *string `mandatory:"true" json:"steeringPolicyId"`
+
+	// The OCID of the attached zone.
+	ZoneId *string `mandatory:"true" json:"zoneId"`
+
+	// The attached domain within the attached zone.
+	DomainName *string `mandatory:"true" json:"domainName"`
+
+	// A user-friendly name for the steering policy attachment.
+	// Does not have to be unique, and it's changeable.
+	// Avoid entering confidential information.
+	DisplayName *string `mandatory:"false" json:"displayName"`
+}
+
+func (m CreateSteeringPolicyAttachmentDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/create_steering_policy_attachment_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/create_steering_policy_attachment_request_response.go
@ -0,0 +1,75 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// CreateSteeringPolicyAttachmentRequest wrapper for the CreateSteeringPolicyAttachment operation
+type CreateSteeringPolicyAttachmentRequest struct {
+
+	// Details for creating a new steering policy attachment.
+	CreateSteeringPolicyAttachmentDetails `contributesTo:"body"`
+
+	// A token that uniquely identifies a request so it can be retried in case
+	// of a timeout or server error without risk of executing that same action
+	// again. Retry tokens expire after 24 hours, but can be invalidated before
+	// then due to conflicting operations (for example, if a resource has been
+	// deleted and purged from the system, then a retry of the original creation
+	// request may be rejected).
+	OpcRetryToken *string `mandatory:"false" contributesTo:"header" name:"opc-retry-token"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request CreateSteeringPolicyAttachmentRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request CreateSteeringPolicyAttachmentRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request CreateSteeringPolicyAttachmentRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// CreateSteeringPolicyAttachmentResponse wrapper for the CreateSteeringPolicyAttachment operation
+type CreateSteeringPolicyAttachmentResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The SteeringPolicyAttachment instance
+	SteeringPolicyAttachment `presentIn:"body"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request
+	// ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the resource, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response CreateSteeringPolicyAttachmentResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response CreateSteeringPolicyAttachmentResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/create_steering_policy_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/create_steering_policy_details.go
@ -0,0 +1,177 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"encoding/json"
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// CreateSteeringPolicyDetails The body for defining a new steering policy.
+// *Warning:* Oracle recommends that you avoid using any confidential information when you supply string values using the API.
+type CreateSteeringPolicyDetails struct {
+
+	// The OCID of the compartment containing the steering policy.
+	CompartmentId *string `mandatory:"true" json:"compartmentId"`
+
+	// A user-friendly name for the steering policy.
+	// Does not have to be unique, and it's changeable.
+	// Avoid entering confidential information.
+	DisplayName *string `mandatory:"true" json:"displayName"`
+
+	// The common pattern (or lack thereof) to which the steering policy adheres. This
+	// value restricts the possible configurations of rules, but thereby supports
+	// specifically tailored interfaces. Values other than "CUSTOM" require the rules to
+	// begin with an unconditional FILTER that keeps answers contingent upon
+	// `answer.isDisabled != true`, followed
+	// _if and only if the policy references a health check monitor_ by an unconditional
+	// HEALTH rule, and require the last rule to be an unconditional LIMIT.
+	// What must precede the LIMIT rule is determined by the template value:
+	// - FAILOVER requires exactly an unconditional PRIORITY rule that ranks answers by pool.
+	//   Each answer pool must have a unique priority value assigned to it. Answer data must
+	//   be defined in the `defaultAnswerData` property for the rule and the `cases` property
+	//   must not be defined.
+	// - LOAD_BALANCE requires exactly an unconditional WEIGHTED rule that shuffles answers
+	//   by name. Answer data must be defined in the `defaultAnswerData` property for the
+	//   rule and the `cases` property must not be defined.
+	// - ROUTE_BY_GEO requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   geographical location of the client as a condition. Within that rule you may only
+	//   use `query.client.geoKey` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - ROUTE_BY_ASN requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   ASN of the client as a condition. Within that rule you may only use
+	//   `query.client.asn` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - ROUTE_BY_IP requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   IP subnet of the client as a condition. Within that rule you may only use
+	//   `query.client.address` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - CUSTOM allows an arbitrary configuration of rules.
+	// For an existing steering policy, the template value may be changed to any of the
+	// supported options but the resulting policy must conform to the requirements for the
+	// new template type or else a Bad Request error will be returned.
+	Template CreateSteeringPolicyDetailsTemplateEnum `mandatory:"true" json:"template"`
+
+	// The Time To Live for responses from the steering policy, in seconds.
+	// If not specified during creation, a value of 30 seconds will be used.
+	Ttl *int `mandatory:"false" json:"ttl"`
+
+	// The OCID of the health check monitor providing health data about the answers of the
+	// steering policy.
+	// A steering policy answer with `rdata` matching a monitored endpoint will use the health
+	// data of that endpoint.
+	// A steering policy answer with `rdata` not matching any monitored endpoint will be assumed
+	// healthy.
+	HealthCheckMonitorId *string `mandatory:"false" json:"healthCheckMonitorId"`
+
+	// Simple key-value pair that is applied without any predefined name, type, or scope.
+	// For more information, see Resource Tags (https://docs.cloud.oracle.com/Content/General/Concepts/resourcetags.htm).
+	// Example: `{"bar-key": "value"}`
+	FreeformTags map[string]string `mandatory:"false" json:"freeformTags"`
+
+	// Usage of predefined tag keys. These predefined keys are scoped to a namespace.
+	// Example: `{"foo-namespace": {"bar-key": "value"}}`
+	DefinedTags map[string]map[string]interface{} `mandatory:"false" json:"definedTags"`
+
+	// The set of all answers that can potentially issue from the steering policy.
+	Answers []SteeringPolicyAnswer `mandatory:"false" json:"answers"`
+
+	// The pipeline of rules that will be processed in sequence to reduce the pool of answers
+	// to a response for any given request.
+	// The first rule receives a shuffled list of all answers, and every other rule receives
+	// the list of answers emitted by the one preceding it. The last rule populates the
+	// response.
+	Rules []SteeringPolicyRule `mandatory:"false" json:"rules"`
+}
+
+func (m CreateSteeringPolicyDetails) String() string {
+	return common.PointerString(m)
+}
+
+// UnmarshalJSON unmarshals from json
+func (m *CreateSteeringPolicyDetails) UnmarshalJSON(data []byte) (e error) {
+	model := struct {
+		Ttl                  *int                                    `json:"ttl"`
+		HealthCheckMonitorId *string                                 `json:"healthCheckMonitorId"`
+		FreeformTags         map[string]string                       `json:"freeformTags"`
+		DefinedTags          map[string]map[string]interface{}       `json:"definedTags"`
+		Answers              []SteeringPolicyAnswer                  `json:"answers"`
+		Rules                []steeringpolicyrule                    `json:"rules"`
+		CompartmentId        *string                                 `json:"compartmentId"`
+		DisplayName          *string                                 `json:"displayName"`
+		Template             CreateSteeringPolicyDetailsTemplateEnum `json:"template"`
+	}{}
+
+	e = json.Unmarshal(data, &model)
+	if e != nil {
+		return
+	}
+	m.Ttl = model.Ttl
+	m.HealthCheckMonitorId = model.HealthCheckMonitorId
+	m.FreeformTags = model.FreeformTags
+	m.DefinedTags = model.DefinedTags
+	m.Answers = make([]SteeringPolicyAnswer, len(model.Answers))
+	for i, n := range model.Answers {
+		m.Answers[i] = n
+	}
+	m.Rules = make([]SteeringPolicyRule, len(model.Rules))
+	for i, n := range model.Rules {
+		nn, err := n.UnmarshalPolymorphicJSON(n.JsonData)
+		if err != nil {
+			return err
+		}
+		if nn != nil {
+			m.Rules[i] = nn.(SteeringPolicyRule)
+		} else {
+			m.Rules[i] = nil
+		}
+	}
+	m.CompartmentId = model.CompartmentId
+	m.DisplayName = model.DisplayName
+	m.Template = model.Template
+	return
+}
+
+// CreateSteeringPolicyDetailsTemplateEnum Enum with underlying type: string
+type CreateSteeringPolicyDetailsTemplateEnum string
+
+// Set of constants representing the allowable values for CreateSteeringPolicyDetailsTemplateEnum
+const (
+	CreateSteeringPolicyDetailsTemplateFailover    CreateSteeringPolicyDetailsTemplateEnum = "FAILOVER"
+	CreateSteeringPolicyDetailsTemplateLoadBalance CreateSteeringPolicyDetailsTemplateEnum = "LOAD_BALANCE"
+	CreateSteeringPolicyDetailsTemplateRouteByGeo  CreateSteeringPolicyDetailsTemplateEnum = "ROUTE_BY_GEO"
+	CreateSteeringPolicyDetailsTemplateRouteByAsn  CreateSteeringPolicyDetailsTemplateEnum = "ROUTE_BY_ASN"
+	CreateSteeringPolicyDetailsTemplateRouteByIp   CreateSteeringPolicyDetailsTemplateEnum = "ROUTE_BY_IP"
+	CreateSteeringPolicyDetailsTemplateCustom      CreateSteeringPolicyDetailsTemplateEnum = "CUSTOM"
+)
+
+var mappingCreateSteeringPolicyDetailsTemplate = map[string]CreateSteeringPolicyDetailsTemplateEnum{
+	"FAILOVER":     CreateSteeringPolicyDetailsTemplateFailover,
+	"LOAD_BALANCE": CreateSteeringPolicyDetailsTemplateLoadBalance,
+	"ROUTE_BY_GEO": CreateSteeringPolicyDetailsTemplateRouteByGeo,
+	"ROUTE_BY_ASN": CreateSteeringPolicyDetailsTemplateRouteByAsn,
+	"ROUTE_BY_IP":  CreateSteeringPolicyDetailsTemplateRouteByIp,
+	"CUSTOM":       CreateSteeringPolicyDetailsTemplateCustom,
+}
+
+// GetCreateSteeringPolicyDetailsTemplateEnumValues Enumerates the set of values for CreateSteeringPolicyDetailsTemplateEnum
+func GetCreateSteeringPolicyDetailsTemplateEnumValues() []CreateSteeringPolicyDetailsTemplateEnum {
+	values := make([]CreateSteeringPolicyDetailsTemplateEnum, 0)
+	for _, v := range mappingCreateSteeringPolicyDetailsTemplate {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/create_steering_policy_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/create_steering_policy_request_response.go
@ -0,0 +1,75 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// CreateSteeringPolicyRequest wrapper for the CreateSteeringPolicy operation
+type CreateSteeringPolicyRequest struct {
+
+	// Details for creating a new steering policy.
+	CreateSteeringPolicyDetails `contributesTo:"body"`
+
+	// A token that uniquely identifies a request so it can be retried in case
+	// of a timeout or server error without risk of executing that same action
+	// again. Retry tokens expire after 24 hours, but can be invalidated before
+	// then due to conflicting operations (for example, if a resource has been
+	// deleted and purged from the system, then a retry of the original creation
+	// request may be rejected).
+	OpcRetryToken *string `mandatory:"false" contributesTo:"header" name:"opc-retry-token"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request CreateSteeringPolicyRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request CreateSteeringPolicyRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request CreateSteeringPolicyRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// CreateSteeringPolicyResponse wrapper for the CreateSteeringPolicy operation
+type CreateSteeringPolicyResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The SteeringPolicy instance
+	SteeringPolicy `presentIn:"body"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request
+	// ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the resource, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response CreateSteeringPolicyResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response CreateSteeringPolicyResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/create_zone_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/create_zone_details.go
@ -0,0 +1,68 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// CreateZoneDetails The body for defining a new zone.
+// *Warning:* Oracle recommends that you avoid using any confidential information when you supply string values using the API.
+type CreateZoneDetails struct {
+
+	// The name of the zone.
+	Name *string `mandatory:"true" json:"name"`
+
+	// The type of the zone. Must be either `PRIMARY` or `SECONDARY`.
+	ZoneType CreateZoneDetailsZoneTypeEnum `mandatory:"true" json:"zoneType"`
+
+	// The OCID of the compartment containing the zone.
+	CompartmentId *string `mandatory:"true" json:"compartmentId"`
+
+	// Simple key-value pair that is applied without any predefined name, type, or scope.
+	// For more information, see Resource Tags (https://docs.cloud.oracle.com/Content/General/Concepts/resourcetags.htm).
+	// Example: `{"bar-key": "value"}`
+	FreeformTags map[string]string `mandatory:"false" json:"freeformTags"`
+
+	// Usage of predefined tag keys. These predefined keys are scoped to a namespace.
+	// Example: `{"foo-namespace": {"bar-key": "value"}}`
+	DefinedTags map[string]map[string]interface{} `mandatory:"false" json:"definedTags"`
+
+	// External master servers for the zone. `externalMasters` becomes a
+	// required parameter when the `zoneType` value is `SECONDARY`.
+	ExternalMasters []ExternalMaster `mandatory:"false" json:"externalMasters"`
+}
+
+func (m CreateZoneDetails) String() string {
+	return common.PointerString(m)
+}
+
+// CreateZoneDetailsZoneTypeEnum Enum with underlying type: string
+type CreateZoneDetailsZoneTypeEnum string
+
+// Set of constants representing the allowable values for CreateZoneDetailsZoneTypeEnum
+const (
+	CreateZoneDetailsZoneTypePrimary   CreateZoneDetailsZoneTypeEnum = "PRIMARY"
+	CreateZoneDetailsZoneTypeSecondary CreateZoneDetailsZoneTypeEnum = "SECONDARY"
+)
+
+var mappingCreateZoneDetailsZoneType = map[string]CreateZoneDetailsZoneTypeEnum{
+	"PRIMARY":   CreateZoneDetailsZoneTypePrimary,
+	"SECONDARY": CreateZoneDetailsZoneTypeSecondary,
+}
+
+// GetCreateZoneDetailsZoneTypeEnumValues Enumerates the set of values for CreateZoneDetailsZoneTypeEnum
+func GetCreateZoneDetailsZoneTypeEnumValues() []CreateZoneDetailsZoneTypeEnum {
+	values := make([]CreateZoneDetailsZoneTypeEnum, 0)
+	for _, v := range mappingCreateZoneDetailsZoneType {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/create_zone_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/create_zone_request_response.go
@ -0,0 +1,69 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// CreateZoneRequest wrapper for the CreateZone operation
+type CreateZoneRequest struct {
+
+	// Details for creating a new zone.
+	CreateZoneDetails `contributesTo:"body"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request CreateZoneRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request CreateZoneRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request CreateZoneRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// CreateZoneResponse wrapper for the CreateZone operation
+type CreateZoneResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The Zone instance
+	Zone `presentIn:"body"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the zone, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response CreateZoneResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response CreateZoneResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/delete_domain_records_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/delete_domain_records_request_response.go
@ -0,0 +1,79 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// DeleteDomainRecordsRequest wrapper for the DeleteDomainRecords operation
+type DeleteDomainRecordsRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The target fully-qualified domain name (FQDN) within the target zone.
+	Domain *string `mandatory:"true" contributesTo:"path" name:"domain"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request DeleteDomainRecordsRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request DeleteDomainRecordsRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request DeleteDomainRecordsRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// DeleteDomainRecordsResponse wrapper for the DeleteDomainRecords operation
+type DeleteDomainRecordsResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+}
+
+func (response DeleteDomainRecordsResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response DeleteDomainRecordsResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/delete_r_r_set_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/delete_r_r_set_request_response.go
@ -0,0 +1,82 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// DeleteRRSetRequest wrapper for the DeleteRRSet operation
+type DeleteRRSetRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The target fully-qualified domain name (FQDN) within the target zone.
+	Domain *string `mandatory:"true" contributesTo:"path" name:"domain"`
+
+	// The type of the target RRSet within the target zone.
+	Rtype *string `mandatory:"true" contributesTo:"path" name:"rtype"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request DeleteRRSetRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request DeleteRRSetRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request DeleteRRSetRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// DeleteRRSetResponse wrapper for the DeleteRRSet operation
+type DeleteRRSetResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+}
+
+func (response DeleteRRSetResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response DeleteRRSetResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/delete_steering_policy_attachment_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/delete_steering_policy_attachment_request_response.go
@ -0,0 +1,73 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// DeleteSteeringPolicyAttachmentRequest wrapper for the DeleteSteeringPolicyAttachment operation
+type DeleteSteeringPolicyAttachmentRequest struct {
+
+	// The OCID of the target steering policy attachment.
+	SteeringPolicyAttachmentId *string `mandatory:"true" contributesTo:"path" name:"steeringPolicyAttachmentId"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request DeleteSteeringPolicyAttachmentRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request DeleteSteeringPolicyAttachmentRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request DeleteSteeringPolicyAttachmentRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// DeleteSteeringPolicyAttachmentResponse wrapper for the DeleteSteeringPolicyAttachment operation
+type DeleteSteeringPolicyAttachmentResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+}
+
+func (response DeleteSteeringPolicyAttachmentResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response DeleteSteeringPolicyAttachmentResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/delete_steering_policy_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/delete_steering_policy_request_response.go
@ -0,0 +1,73 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// DeleteSteeringPolicyRequest wrapper for the DeleteSteeringPolicy operation
+type DeleteSteeringPolicyRequest struct {
+
+	// The OCID of the target steering policy.
+	SteeringPolicyId *string `mandatory:"true" contributesTo:"path" name:"steeringPolicyId"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request DeleteSteeringPolicyRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request DeleteSteeringPolicyRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request DeleteSteeringPolicyRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// DeleteSteeringPolicyResponse wrapper for the DeleteSteeringPolicy operation
+type DeleteSteeringPolicyResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+}
+
+func (response DeleteSteeringPolicyResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response DeleteSteeringPolicyResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/delete_zone_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/delete_zone_request_response.go
@ -0,0 +1,76 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// DeleteZoneRequest wrapper for the DeleteZone operation
+type DeleteZoneRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request DeleteZoneRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request DeleteZoneRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request DeleteZoneRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// DeleteZoneResponse wrapper for the DeleteZone operation
+type DeleteZoneResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+}
+
+func (response DeleteZoneResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response DeleteZoneResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/dns_client.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/dns_client.go
--- a/vendor/github.com/oracle/oci-go-sdk/dns/external_master.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/external_master.go
@ -0,0 +1,31 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// ExternalMaster An external master name server used as the source of zone data.
+type ExternalMaster struct {
+
+	// The server's IP address (IPv4 or IPv6).
+	Address *string `mandatory:"true" json:"address"`
+
+	// The server's port. Port value must be a value of 53, otherwise omit
+	// the port value.
+	Port *int `mandatory:"false" json:"port"`
+
+	Tsig *Tsig `mandatory:"false" json:"tsig"`
+}
+
+func (m ExternalMaster) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/get_domain_records_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/get_domain_records_request_response.go
@ -0,0 +1,158 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// GetDomainRecordsRequest wrapper for the GetDomainRecords operation
+type GetDomainRecordsRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The target fully-qualified domain name (FQDN) within the target zone.
+	Domain *string `mandatory:"true" contributesTo:"path" name:"domain"`
+
+	// The `If-None-Match` header field makes the request method conditional on
+	// the absence of any current representation of the target resource, when
+	// the field-value is `*`, or having a selected representation with an
+	// entity-tag that does not match any of those listed in the field-value.
+	IfNoneMatch *string `mandatory:"false" contributesTo:"header" name:"If-None-Match"`
+
+	// The `If-Modified-Since` header field makes a GET or HEAD request method
+	// conditional on the selected representation's modification date being more
+	// recent than the date provided in the field-value.  Transfer of the
+	// selected representation's data is avoided if that data has not changed.
+	IfModifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Modified-Since"`
+
+	// The maximum number of items to return in a page of the collection.
+	Limit *int64 `mandatory:"false" contributesTo:"query" name:"limit"`
+
+	// The value of the `opc-next-page` response header from the previous "List" call.
+	Page *string `mandatory:"false" contributesTo:"query" name:"page"`
+
+	// The version of the zone for which data is requested.
+	ZoneVersion *string `mandatory:"false" contributesTo:"query" name:"zoneVersion"`
+
+	// Search by record type.
+	// Will match any record whose type (https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-4) (case-insensitive) equals the provided value.
+	Rtype *string `mandatory:"false" contributesTo:"query" name:"rtype"`
+
+	// The field by which to sort records.
+	SortBy GetDomainRecordsSortByEnum `mandatory:"false" contributesTo:"query" name:"sortBy" omitEmpty:"true"`
+
+	// The order to sort the resources.
+	SortOrder GetDomainRecordsSortOrderEnum `mandatory:"false" contributesTo:"query" name:"sortOrder" omitEmpty:"true"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request GetDomainRecordsRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request GetDomainRecordsRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request GetDomainRecordsRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// GetDomainRecordsResponse wrapper for the GetDomainRecords operation
+type GetDomainRecordsResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// A list of RecordCollection instances
+	RecordCollection `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the record collection, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response GetDomainRecordsResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response GetDomainRecordsResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
+
+// GetDomainRecordsSortByEnum Enum with underlying type: string
+type GetDomainRecordsSortByEnum string
+
+// Set of constants representing the allowable values for GetDomainRecordsSortByEnum
+const (
+	GetDomainRecordsSortByRtype GetDomainRecordsSortByEnum = "rtype"
+	GetDomainRecordsSortByTtl   GetDomainRecordsSortByEnum = "ttl"
+)
+
+var mappingGetDomainRecordsSortBy = map[string]GetDomainRecordsSortByEnum{
+	"rtype": GetDomainRecordsSortByRtype,
+	"ttl":   GetDomainRecordsSortByTtl,
+}
+
+// GetGetDomainRecordsSortByEnumValues Enumerates the set of values for GetDomainRecordsSortByEnum
+func GetGetDomainRecordsSortByEnumValues() []GetDomainRecordsSortByEnum {
+	values := make([]GetDomainRecordsSortByEnum, 0)
+	for _, v := range mappingGetDomainRecordsSortBy {
+		values = append(values, v)
+	}
+	return values
+}
+
+// GetDomainRecordsSortOrderEnum Enum with underlying type: string
+type GetDomainRecordsSortOrderEnum string
+
+// Set of constants representing the allowable values for GetDomainRecordsSortOrderEnum
+const (
+	GetDomainRecordsSortOrderAsc  GetDomainRecordsSortOrderEnum = "ASC"
+	GetDomainRecordsSortOrderDesc GetDomainRecordsSortOrderEnum = "DESC"
+)
+
+var mappingGetDomainRecordsSortOrder = map[string]GetDomainRecordsSortOrderEnum{
+	"ASC":  GetDomainRecordsSortOrderAsc,
+	"DESC": GetDomainRecordsSortOrderDesc,
+}
+
+// GetGetDomainRecordsSortOrderEnumValues Enumerates the set of values for GetDomainRecordsSortOrderEnum
+func GetGetDomainRecordsSortOrderEnumValues() []GetDomainRecordsSortOrderEnum {
+	values := make([]GetDomainRecordsSortOrderEnum, 0)
+	for _, v := range mappingGetDomainRecordsSortOrder {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/get_r_r_set_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/get_r_r_set_request_response.go
@ -0,0 +1,105 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// GetRRSetRequest wrapper for the GetRRSet operation
+type GetRRSetRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The target fully-qualified domain name (FQDN) within the target zone.
+	Domain *string `mandatory:"true" contributesTo:"path" name:"domain"`
+
+	// The type of the target RRSet within the target zone.
+	Rtype *string `mandatory:"true" contributesTo:"path" name:"rtype"`
+
+	// The `If-None-Match` header field makes the request method conditional on
+	// the absence of any current representation of the target resource, when
+	// the field-value is `*`, or having a selected representation with an
+	// entity-tag that does not match any of those listed in the field-value.
+	IfNoneMatch *string `mandatory:"false" contributesTo:"header" name:"If-None-Match"`
+
+	// The `If-Modified-Since` header field makes a GET or HEAD request method
+	// conditional on the selected representation's modification date being more
+	// recent than the date provided in the field-value.  Transfer of the
+	// selected representation's data is avoided if that data has not changed.
+	IfModifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Modified-Since"`
+
+	// The maximum number of items to return in a page of the collection.
+	Limit *int64 `mandatory:"false" contributesTo:"query" name:"limit"`
+
+	// The value of the `opc-next-page` response header from the previous "List" call.
+	Page *string `mandatory:"false" contributesTo:"query" name:"page"`
+
+	// The version of the zone for which data is requested.
+	ZoneVersion *string `mandatory:"false" contributesTo:"query" name:"zoneVersion"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request GetRRSetRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request GetRRSetRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request GetRRSetRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// GetRRSetResponse wrapper for the GetRRSet operation
+type GetRRSetResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// A list of RrSet instances
+	RrSet `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the record collection, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response GetRRSetResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response GetRRSetResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/get_steering_policy_attachment_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/get_steering_policy_attachment_request_response.go
@ -0,0 +1,85 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// GetSteeringPolicyAttachmentRequest wrapper for the GetSteeringPolicyAttachment operation
+type GetSteeringPolicyAttachmentRequest struct {
+
+	// The OCID of the target steering policy attachment.
+	SteeringPolicyAttachmentId *string `mandatory:"true" contributesTo:"path" name:"steeringPolicyAttachmentId"`
+
+	// The `If-None-Match` header field makes the request method conditional on
+	// the absence of any current representation of the target resource, when
+	// the field-value is `*`, or having a selected representation with an
+	// entity-tag that does not match any of those listed in the field-value.
+	IfNoneMatch *string `mandatory:"false" contributesTo:"header" name:"If-None-Match"`
+
+	// The `If-Modified-Since` header field makes a GET or HEAD request method
+	// conditional on the selected representation's modification date being more
+	// recent than the date provided in the field-value.  Transfer of the
+	// selected representation's data is avoided if that data has not changed.
+	IfModifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Modified-Since"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request GetSteeringPolicyAttachmentRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request GetSteeringPolicyAttachmentRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request GetSteeringPolicyAttachmentRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// GetSteeringPolicyAttachmentResponse wrapper for the GetSteeringPolicyAttachment operation
+type GetSteeringPolicyAttachmentResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The SteeringPolicyAttachment instance
+	SteeringPolicyAttachment `presentIn:"body"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request
+	// ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the resource, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+
+	// Flag to indicate whether or not the object was modified.  If this is true,
+	// the getter for the object itself will return null.  Callers should check this
+	// if they specified one of the request params that might result in a conditional
+	// response (like 'if-match'/'if-none-match').
+	IsNotModified bool
+}
+
+func (response GetSteeringPolicyAttachmentResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response GetSteeringPolicyAttachmentResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/get_steering_policy_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/get_steering_policy_request_response.go
@ -0,0 +1,85 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// GetSteeringPolicyRequest wrapper for the GetSteeringPolicy operation
+type GetSteeringPolicyRequest struct {
+
+	// The OCID of the target steering policy.
+	SteeringPolicyId *string `mandatory:"true" contributesTo:"path" name:"steeringPolicyId"`
+
+	// The `If-None-Match` header field makes the request method conditional on
+	// the absence of any current representation of the target resource, when
+	// the field-value is `*`, or having a selected representation with an
+	// entity-tag that does not match any of those listed in the field-value.
+	IfNoneMatch *string `mandatory:"false" contributesTo:"header" name:"If-None-Match"`
+
+	// The `If-Modified-Since` header field makes a GET or HEAD request method
+	// conditional on the selected representation's modification date being more
+	// recent than the date provided in the field-value.  Transfer of the
+	// selected representation's data is avoided if that data has not changed.
+	IfModifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Modified-Since"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request GetSteeringPolicyRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request GetSteeringPolicyRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request GetSteeringPolicyRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// GetSteeringPolicyResponse wrapper for the GetSteeringPolicy operation
+type GetSteeringPolicyResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The SteeringPolicy instance
+	SteeringPolicy `presentIn:"body"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request
+	// ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the resource, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+
+	// Flag to indicate whether or not the object was modified.  If this is true,
+	// the getter for the object itself will return null.  Callers should check this
+	// if they specified one of the request params that might result in a conditional
+	// response (like 'if-match'/'if-none-match').
+	IsNotModified bool
+}
+
+func (response GetSteeringPolicyResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response GetSteeringPolicyResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/get_zone_records_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/get_zone_records_request_response.go
@ -0,0 +1,165 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// GetZoneRecordsRequest wrapper for the GetZoneRecords operation
+type GetZoneRecordsRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The `If-None-Match` header field makes the request method conditional on
+	// the absence of any current representation of the target resource, when
+	// the field-value is `*`, or having a selected representation with an
+	// entity-tag that does not match any of those listed in the field-value.
+	IfNoneMatch *string `mandatory:"false" contributesTo:"header" name:"If-None-Match"`
+
+	// The `If-Modified-Since` header field makes a GET or HEAD request method
+	// conditional on the selected representation's modification date being more
+	// recent than the date provided in the field-value.  Transfer of the
+	// selected representation's data is avoided if that data has not changed.
+	IfModifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Modified-Since"`
+
+	// The maximum number of items to return in a page of the collection.
+	Limit *int64 `mandatory:"false" contributesTo:"query" name:"limit"`
+
+	// The value of the `opc-next-page` response header from the previous "List" call.
+	Page *string `mandatory:"false" contributesTo:"query" name:"page"`
+
+	// The version of the zone for which data is requested.
+	ZoneVersion *string `mandatory:"false" contributesTo:"query" name:"zoneVersion"`
+
+	// Search by domain.
+	// Will match any record whose domain (case-insensitive) equals the provided value.
+	Domain *string `mandatory:"false" contributesTo:"query" name:"domain"`
+
+	// Search by domain.
+	// Will match any record whose domain (case-insensitive) contains the provided value.
+	DomainContains *string `mandatory:"false" contributesTo:"query" name:"domainContains"`
+
+	// Search by record type.
+	// Will match any record whose type (https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-4) (case-insensitive) equals the provided value.
+	Rtype *string `mandatory:"false" contributesTo:"query" name:"rtype"`
+
+	// The field by which to sort records.
+	SortBy GetZoneRecordsSortByEnum `mandatory:"false" contributesTo:"query" name:"sortBy" omitEmpty:"true"`
+
+	// The order to sort the resources.
+	SortOrder GetZoneRecordsSortOrderEnum `mandatory:"false" contributesTo:"query" name:"sortOrder" omitEmpty:"true"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request GetZoneRecordsRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request GetZoneRecordsRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request GetZoneRecordsRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// GetZoneRecordsResponse wrapper for the GetZoneRecords operation
+type GetZoneRecordsResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// A list of RecordCollection instances
+	RecordCollection `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the record collection, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response GetZoneRecordsResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response GetZoneRecordsResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
+
+// GetZoneRecordsSortByEnum Enum with underlying type: string
+type GetZoneRecordsSortByEnum string
+
+// Set of constants representing the allowable values for GetZoneRecordsSortByEnum
+const (
+	GetZoneRecordsSortByDomain GetZoneRecordsSortByEnum = "domain"
+	GetZoneRecordsSortByRtype  GetZoneRecordsSortByEnum = "rtype"
+	GetZoneRecordsSortByTtl    GetZoneRecordsSortByEnum = "ttl"
+)
+
+var mappingGetZoneRecordsSortBy = map[string]GetZoneRecordsSortByEnum{
+	"domain": GetZoneRecordsSortByDomain,
+	"rtype":  GetZoneRecordsSortByRtype,
+	"ttl":    GetZoneRecordsSortByTtl,
+}
+
+// GetGetZoneRecordsSortByEnumValues Enumerates the set of values for GetZoneRecordsSortByEnum
+func GetGetZoneRecordsSortByEnumValues() []GetZoneRecordsSortByEnum {
+	values := make([]GetZoneRecordsSortByEnum, 0)
+	for _, v := range mappingGetZoneRecordsSortBy {
+		values = append(values, v)
+	}
+	return values
+}
+
+// GetZoneRecordsSortOrderEnum Enum with underlying type: string
+type GetZoneRecordsSortOrderEnum string
+
+// Set of constants representing the allowable values for GetZoneRecordsSortOrderEnum
+const (
+	GetZoneRecordsSortOrderAsc  GetZoneRecordsSortOrderEnum = "ASC"
+	GetZoneRecordsSortOrderDesc GetZoneRecordsSortOrderEnum = "DESC"
+)
+
+var mappingGetZoneRecordsSortOrder = map[string]GetZoneRecordsSortOrderEnum{
+	"ASC":  GetZoneRecordsSortOrderAsc,
+	"DESC": GetZoneRecordsSortOrderDesc,
+}
+
+// GetGetZoneRecordsSortOrderEnumValues Enumerates the set of values for GetZoneRecordsSortOrderEnum
+func GetGetZoneRecordsSortOrderEnumValues() []GetZoneRecordsSortOrderEnum {
+	values := make([]GetZoneRecordsSortOrderEnum, 0)
+	for _, v := range mappingGetZoneRecordsSortOrder {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/get_zone_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/get_zone_request_response.go
@ -0,0 +1,81 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// GetZoneRequest wrapper for the GetZone operation
+type GetZoneRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The `If-None-Match` header field makes the request method conditional on
+	// the absence of any current representation of the target resource, when
+	// the field-value is `*`, or having a selected representation with an
+	// entity-tag that does not match any of those listed in the field-value.
+	IfNoneMatch *string `mandatory:"false" contributesTo:"header" name:"If-None-Match"`
+
+	// The `If-Modified-Since` header field makes a GET or HEAD request method
+	// conditional on the selected representation's modification date being more
+	// recent than the date provided in the field-value.  Transfer of the
+	// selected representation's data is avoided if that data has not changed.
+	IfModifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Modified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request GetZoneRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request GetZoneRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request GetZoneRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// GetZoneResponse wrapper for the GetZone operation
+type GetZoneResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The Zone instance
+	Zone `presentIn:"body"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the zone, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response GetZoneResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response GetZoneResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/list_steering_policies_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/list_steering_policies_request_response.go
@ -0,0 +1,159 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// ListSteeringPoliciesRequest wrapper for the ListSteeringPolicies operation
+type ListSteeringPoliciesRequest struct {
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"true" contributesTo:"query" name:"compartmentId"`
+
+	// The maximum number of items to return in a page of the collection.
+	Limit *int64 `mandatory:"false" contributesTo:"query" name:"limit"`
+
+	// The value of the `opc-next-page` response header from the previous "List" call.
+	Page *string `mandatory:"false" contributesTo:"query" name:"page"`
+
+	// The OCID of a resource.
+	Id *string `mandatory:"false" contributesTo:"query" name:"id"`
+
+	// The displayName of a resource.
+	DisplayName *string `mandatory:"false" contributesTo:"query" name:"displayName"`
+
+	// The partial displayName of a resource. Will match any resource whose name
+	// (case-insensitive) contains the provided value.
+	DisplayNameContains *string `mandatory:"false" contributesTo:"query" name:"displayNameContains"`
+
+	// Search by health check monitor OCID.
+	// Will match any resource whose health check monitor id matches the provided value.
+	HealthCheckMonitorId *string `mandatory:"false" contributesTo:"query" name:"healthCheckMonitorId"`
+
+	// An RFC 3339 (https://www.ietf.org/rfc/rfc3339.txt) timestamp that states
+	// all returned resources were created on or after the indicated time.
+	TimeCreatedGreaterThanOrEqualTo *common.SDKTime `mandatory:"false" contributesTo:"query" name:"timeCreatedGreaterThanOrEqualTo"`
+
+	// An RFC 3339 (https://www.ietf.org/rfc/rfc3339.txt) timestamp that states
+	// all returned resources were created before the indicated time.
+	TimeCreatedLessThan *common.SDKTime `mandatory:"false" contributesTo:"query" name:"timeCreatedLessThan"`
+
+	// Search by template type.
+	// Will match any resource whose template type matches the provided value.
+	Template *string `mandatory:"false" contributesTo:"query" name:"template"`
+
+	// The state of a resource.
+	LifecycleState SteeringPolicySummaryLifecycleStateEnum `mandatory:"false" contributesTo:"query" name:"lifecycleState" omitEmpty:"true"`
+
+	// The field by which to sort steering policies.
+	SortBy ListSteeringPoliciesSortByEnum `mandatory:"false" contributesTo:"query" name:"sortBy" omitEmpty:"true"`
+
+	// The order to sort the resources.
+	SortOrder ListSteeringPoliciesSortOrderEnum `mandatory:"false" contributesTo:"query" name:"sortOrder" omitEmpty:"true"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request ListSteeringPoliciesRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request ListSteeringPoliciesRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request ListSteeringPoliciesRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// ListSteeringPoliciesResponse wrapper for the ListSteeringPolicies operation
+type ListSteeringPoliciesResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// A list of []SteeringPolicySummary instances
+	Items []SteeringPolicySummary `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request
+	// ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+}
+
+func (response ListSteeringPoliciesResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response ListSteeringPoliciesResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
+
+// ListSteeringPoliciesSortByEnum Enum with underlying type: string
+type ListSteeringPoliciesSortByEnum string
+
+// Set of constants representing the allowable values for ListSteeringPoliciesSortByEnum
+const (
+	ListSteeringPoliciesSortByDisplayname ListSteeringPoliciesSortByEnum = "displayName"
+	ListSteeringPoliciesSortByTimecreated ListSteeringPoliciesSortByEnum = "timeCreated"
+	ListSteeringPoliciesSortByTemplate    ListSteeringPoliciesSortByEnum = "template"
+)
+
+var mappingListSteeringPoliciesSortBy = map[string]ListSteeringPoliciesSortByEnum{
+	"displayName": ListSteeringPoliciesSortByDisplayname,
+	"timeCreated": ListSteeringPoliciesSortByTimecreated,
+	"template":    ListSteeringPoliciesSortByTemplate,
+}
+
+// GetListSteeringPoliciesSortByEnumValues Enumerates the set of values for ListSteeringPoliciesSortByEnum
+func GetListSteeringPoliciesSortByEnumValues() []ListSteeringPoliciesSortByEnum {
+	values := make([]ListSteeringPoliciesSortByEnum, 0)
+	for _, v := range mappingListSteeringPoliciesSortBy {
+		values = append(values, v)
+	}
+	return values
+}
+
+// ListSteeringPoliciesSortOrderEnum Enum with underlying type: string
+type ListSteeringPoliciesSortOrderEnum string
+
+// Set of constants representing the allowable values for ListSteeringPoliciesSortOrderEnum
+const (
+	ListSteeringPoliciesSortOrderAsc  ListSteeringPoliciesSortOrderEnum = "ASC"
+	ListSteeringPoliciesSortOrderDesc ListSteeringPoliciesSortOrderEnum = "DESC"
+)
+
+var mappingListSteeringPoliciesSortOrder = map[string]ListSteeringPoliciesSortOrderEnum{
+	"ASC":  ListSteeringPoliciesSortOrderAsc,
+	"DESC": ListSteeringPoliciesSortOrderDesc,
+}
+
+// GetListSteeringPoliciesSortOrderEnumValues Enumerates the set of values for ListSteeringPoliciesSortOrderEnum
+func GetListSteeringPoliciesSortOrderEnumValues() []ListSteeringPoliciesSortOrderEnum {
+	values := make([]ListSteeringPoliciesSortOrderEnum, 0)
+	for _, v := range mappingListSteeringPoliciesSortOrder {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/list_steering_policy_attachments_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/list_steering_policy_attachments_request_response.go
@ -0,0 +1,163 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// ListSteeringPolicyAttachmentsRequest wrapper for the ListSteeringPolicyAttachments operation
+type ListSteeringPolicyAttachmentsRequest struct {
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"true" contributesTo:"query" name:"compartmentId"`
+
+	// The maximum number of items to return in a page of the collection.
+	Limit *int64 `mandatory:"false" contributesTo:"query" name:"limit"`
+
+	// The value of the `opc-next-page` response header from the previous "List" call.
+	Page *string `mandatory:"false" contributesTo:"query" name:"page"`
+
+	// The OCID of a resource.
+	Id *string `mandatory:"false" contributesTo:"query" name:"id"`
+
+	// The displayName of a resource.
+	DisplayName *string `mandatory:"false" contributesTo:"query" name:"displayName"`
+
+	// Search by steering policy OCID.
+	// Will match any resource whose steering policy id matches the provided value.
+	SteeringPolicyId *string `mandatory:"false" contributesTo:"query" name:"steeringPolicyId"`
+
+	// Search by zone OCID.
+	// Will match any resource whose zone id matches the provided value.
+	ZoneId *string `mandatory:"false" contributesTo:"query" name:"zoneId"`
+
+	// Search by domain.
+	// Will match any record whose domain (case-insensitive) equals the provided value.
+	Domain *string `mandatory:"false" contributesTo:"query" name:"domain"`
+
+	// Search by domain.
+	// Will match any record whose domain (case-insensitive) contains the provided value.
+	DomainContains *string `mandatory:"false" contributesTo:"query" name:"domainContains"`
+
+	// An RFC 3339 (https://www.ietf.org/rfc/rfc3339.txt) timestamp that states
+	// all returned resources were created on or after the indicated time.
+	TimeCreatedGreaterThanOrEqualTo *common.SDKTime `mandatory:"false" contributesTo:"query" name:"timeCreatedGreaterThanOrEqualTo"`
+
+	// An RFC 3339 (https://www.ietf.org/rfc/rfc3339.txt) timestamp that states
+	// all returned resources were created before the indicated time.
+	TimeCreatedLessThan *common.SDKTime `mandatory:"false" contributesTo:"query" name:"timeCreatedLessThan"`
+
+	// The state of a resource.
+	LifecycleState SteeringPolicyAttachmentSummaryLifecycleStateEnum `mandatory:"false" contributesTo:"query" name:"lifecycleState" omitEmpty:"true"`
+
+	// The field by which to sort steering policy attachments.
+	SortBy ListSteeringPolicyAttachmentsSortByEnum `mandatory:"false" contributesTo:"query" name:"sortBy" omitEmpty:"true"`
+
+	// The order to sort the resources.
+	SortOrder ListSteeringPolicyAttachmentsSortOrderEnum `mandatory:"false" contributesTo:"query" name:"sortOrder" omitEmpty:"true"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request ListSteeringPolicyAttachmentsRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request ListSteeringPolicyAttachmentsRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request ListSteeringPolicyAttachmentsRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// ListSteeringPolicyAttachmentsResponse wrapper for the ListSteeringPolicyAttachments operation
+type ListSteeringPolicyAttachmentsResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// A list of []SteeringPolicyAttachmentSummary instances
+	Items []SteeringPolicyAttachmentSummary `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request
+	// ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+}
+
+func (response ListSteeringPolicyAttachmentsResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response ListSteeringPolicyAttachmentsResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
+
+// ListSteeringPolicyAttachmentsSortByEnum Enum with underlying type: string
+type ListSteeringPolicyAttachmentsSortByEnum string
+
+// Set of constants representing the allowable values for ListSteeringPolicyAttachmentsSortByEnum
+const (
+	ListSteeringPolicyAttachmentsSortByDisplayname ListSteeringPolicyAttachmentsSortByEnum = "displayName"
+	ListSteeringPolicyAttachmentsSortByTimecreated ListSteeringPolicyAttachmentsSortByEnum = "timeCreated"
+	ListSteeringPolicyAttachmentsSortByDomainname  ListSteeringPolicyAttachmentsSortByEnum = "domainName"
+)
+
+var mappingListSteeringPolicyAttachmentsSortBy = map[string]ListSteeringPolicyAttachmentsSortByEnum{
+	"displayName": ListSteeringPolicyAttachmentsSortByDisplayname,
+	"timeCreated": ListSteeringPolicyAttachmentsSortByTimecreated,
+	"domainName":  ListSteeringPolicyAttachmentsSortByDomainname,
+}
+
+// GetListSteeringPolicyAttachmentsSortByEnumValues Enumerates the set of values for ListSteeringPolicyAttachmentsSortByEnum
+func GetListSteeringPolicyAttachmentsSortByEnumValues() []ListSteeringPolicyAttachmentsSortByEnum {
+	values := make([]ListSteeringPolicyAttachmentsSortByEnum, 0)
+	for _, v := range mappingListSteeringPolicyAttachmentsSortBy {
+		values = append(values, v)
+	}
+	return values
+}
+
+// ListSteeringPolicyAttachmentsSortOrderEnum Enum with underlying type: string
+type ListSteeringPolicyAttachmentsSortOrderEnum string
+
+// Set of constants representing the allowable values for ListSteeringPolicyAttachmentsSortOrderEnum
+const (
+	ListSteeringPolicyAttachmentsSortOrderAsc  ListSteeringPolicyAttachmentsSortOrderEnum = "ASC"
+	ListSteeringPolicyAttachmentsSortOrderDesc ListSteeringPolicyAttachmentsSortOrderEnum = "DESC"
+)
+
+var mappingListSteeringPolicyAttachmentsSortOrder = map[string]ListSteeringPolicyAttachmentsSortOrderEnum{
+	"ASC":  ListSteeringPolicyAttachmentsSortOrderAsc,
+	"DESC": ListSteeringPolicyAttachmentsSortOrderDesc,
+}
+
+// GetListSteeringPolicyAttachmentsSortOrderEnumValues Enumerates the set of values for ListSteeringPolicyAttachmentsSortOrderEnum
+func GetListSteeringPolicyAttachmentsSortOrderEnumValues() []ListSteeringPolicyAttachmentsSortOrderEnum {
+	values := make([]ListSteeringPolicyAttachmentsSortOrderEnum, 0)
+	for _, v := range mappingListSteeringPolicyAttachmentsSortOrder {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/list_zones_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/list_zones_request_response.go
@ -0,0 +1,205 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// ListZonesRequest wrapper for the ListZones operation
+type ListZonesRequest struct {
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"true" contributesTo:"query" name:"compartmentId"`
+
+	// The maximum number of items to return in a page of the collection.
+	Limit *int64 `mandatory:"false" contributesTo:"query" name:"limit"`
+
+	// The value of the `opc-next-page` response header from the previous "List" call.
+	Page *string `mandatory:"false" contributesTo:"query" name:"page"`
+
+	// A case-sensitive filter for zone names.
+	// Will match any zone with a name that equals the provided value.
+	Name *string `mandatory:"false" contributesTo:"query" name:"name"`
+
+	// Search by zone name.
+	// Will match any zone whose name (case-insensitive) contains the provided value.
+	NameContains *string `mandatory:"false" contributesTo:"query" name:"nameContains"`
+
+	// Search by zone type, `PRIMARY` or `SECONDARY`.
+	// Will match any zone whose type equals the provided value.
+	ZoneType ListZonesZoneTypeEnum `mandatory:"false" contributesTo:"query" name:"zoneType" omitEmpty:"true"`
+
+	// An RFC 3339 (https://www.ietf.org/rfc/rfc3339.txt) timestamp that states
+	// all returned resources were created on or after the indicated time.
+	TimeCreatedGreaterThanOrEqualTo *common.SDKTime `mandatory:"false" contributesTo:"query" name:"timeCreatedGreaterThanOrEqualTo"`
+
+	// An RFC 3339 (https://www.ietf.org/rfc/rfc3339.txt) timestamp that states
+	// all returned resources were created before the indicated time.
+	TimeCreatedLessThan *common.SDKTime `mandatory:"false" contributesTo:"query" name:"timeCreatedLessThan"`
+
+	// The state of a resource.
+	LifecycleState ListZonesLifecycleStateEnum `mandatory:"false" contributesTo:"query" name:"lifecycleState" omitEmpty:"true"`
+
+	// The field by which to sort zones.
+	SortBy ListZonesSortByEnum `mandatory:"false" contributesTo:"query" name:"sortBy" omitEmpty:"true"`
+
+	// The order to sort the resources.
+	SortOrder ListZonesSortOrderEnum `mandatory:"false" contributesTo:"query" name:"sortOrder" omitEmpty:"true"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request ListZonesRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request ListZonesRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request ListZonesRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// ListZonesResponse wrapper for the ListZones operation
+type ListZonesResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// A list of []ZoneSummary instances
+	Items []ZoneSummary `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request
+	// ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+}
+
+func (response ListZonesResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response ListZonesResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
+
+// ListZonesZoneTypeEnum Enum with underlying type: string
+type ListZonesZoneTypeEnum string
+
+// Set of constants representing the allowable values for ListZonesZoneTypeEnum
+const (
+	ListZonesZoneTypePrimary   ListZonesZoneTypeEnum = "PRIMARY"
+	ListZonesZoneTypeSecondary ListZonesZoneTypeEnum = "SECONDARY"
+)
+
+var mappingListZonesZoneType = map[string]ListZonesZoneTypeEnum{
+	"PRIMARY":   ListZonesZoneTypePrimary,
+	"SECONDARY": ListZonesZoneTypeSecondary,
+}
+
+// GetListZonesZoneTypeEnumValues Enumerates the set of values for ListZonesZoneTypeEnum
+func GetListZonesZoneTypeEnumValues() []ListZonesZoneTypeEnum {
+	values := make([]ListZonesZoneTypeEnum, 0)
+	for _, v := range mappingListZonesZoneType {
+		values = append(values, v)
+	}
+	return values
+}
+
+// ListZonesLifecycleStateEnum Enum with underlying type: string
+type ListZonesLifecycleStateEnum string
+
+// Set of constants representing the allowable values for ListZonesLifecycleStateEnum
+const (
+	ListZonesLifecycleStateActive   ListZonesLifecycleStateEnum = "ACTIVE"
+	ListZonesLifecycleStateCreating ListZonesLifecycleStateEnum = "CREATING"
+	ListZonesLifecycleStateDeleted  ListZonesLifecycleStateEnum = "DELETED"
+	ListZonesLifecycleStateDeleting ListZonesLifecycleStateEnum = "DELETING"
+	ListZonesLifecycleStateFailed   ListZonesLifecycleStateEnum = "FAILED"
+)
+
+var mappingListZonesLifecycleState = map[string]ListZonesLifecycleStateEnum{
+	"ACTIVE":   ListZonesLifecycleStateActive,
+	"CREATING": ListZonesLifecycleStateCreating,
+	"DELETED":  ListZonesLifecycleStateDeleted,
+	"DELETING": ListZonesLifecycleStateDeleting,
+	"FAILED":   ListZonesLifecycleStateFailed,
+}
+
+// GetListZonesLifecycleStateEnumValues Enumerates the set of values for ListZonesLifecycleStateEnum
+func GetListZonesLifecycleStateEnumValues() []ListZonesLifecycleStateEnum {
+	values := make([]ListZonesLifecycleStateEnum, 0)
+	for _, v := range mappingListZonesLifecycleState {
+		values = append(values, v)
+	}
+	return values
+}
+
+// ListZonesSortByEnum Enum with underlying type: string
+type ListZonesSortByEnum string
+
+// Set of constants representing the allowable values for ListZonesSortByEnum
+const (
+	ListZonesSortByName        ListZonesSortByEnum = "name"
+	ListZonesSortByZonetype    ListZonesSortByEnum = "zoneType"
+	ListZonesSortByTimecreated ListZonesSortByEnum = "timeCreated"
+)
+
+var mappingListZonesSortBy = map[string]ListZonesSortByEnum{
+	"name":        ListZonesSortByName,
+	"zoneType":    ListZonesSortByZonetype,
+	"timeCreated": ListZonesSortByTimecreated,
+}
+
+// GetListZonesSortByEnumValues Enumerates the set of values for ListZonesSortByEnum
+func GetListZonesSortByEnumValues() []ListZonesSortByEnum {
+	values := make([]ListZonesSortByEnum, 0)
+	for _, v := range mappingListZonesSortBy {
+		values = append(values, v)
+	}
+	return values
+}
+
+// ListZonesSortOrderEnum Enum with underlying type: string
+type ListZonesSortOrderEnum string
+
+// Set of constants representing the allowable values for ListZonesSortOrderEnum
+const (
+	ListZonesSortOrderAsc  ListZonesSortOrderEnum = "ASC"
+	ListZonesSortOrderDesc ListZonesSortOrderEnum = "DESC"
+)
+
+var mappingListZonesSortOrder = map[string]ListZonesSortOrderEnum{
+	"ASC":  ListZonesSortOrderAsc,
+	"DESC": ListZonesSortOrderDesc,
+}
+
+// GetListZonesSortOrderEnumValues Enumerates the set of values for ListZonesSortOrderEnum
+func GetListZonesSortOrderEnumValues() []ListZonesSortOrderEnum {
+	values := make([]ListZonesSortOrderEnum, 0)
+	for _, v := range mappingListZonesSortOrder {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/nameserver.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/nameserver.go
@ -0,0 +1,25 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// Nameserver A server that has been set up to answer DNS queries for a zone.
+type Nameserver struct {
+
+	// The hostname of the nameserver.
+	Hostname *string `mandatory:"true" json:"hostname"`
+}
+
+func (m Nameserver) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/patch_domain_records_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/patch_domain_records_details.go
@ -0,0 +1,23 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// PatchDomainRecordsDetails The representation of PatchDomainRecordsDetails
+type PatchDomainRecordsDetails struct {
+	Items []RecordOperation `mandatory:"false" json:"items"`
+}
+
+func (m PatchDomainRecordsDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/patch_domain_records_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/patch_domain_records_request_response.go
@ -0,0 +1,98 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// PatchDomainRecordsRequest wrapper for the PatchDomainRecords operation
+type PatchDomainRecordsRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The target fully-qualified domain name (FQDN) within the target zone.
+	Domain *string `mandatory:"true" contributesTo:"path" name:"domain"`
+
+	// Operations describing how to modify the collection of records.
+	PatchDomainRecordsDetails `contributesTo:"body"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request PatchDomainRecordsRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request PatchDomainRecordsRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request PatchDomainRecordsRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// PatchDomainRecordsResponse wrapper for the PatchDomainRecords operation
+type PatchDomainRecordsResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The RecordCollection instance
+	RecordCollection `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the record collection, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response PatchDomainRecordsResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response PatchDomainRecordsResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/patch_r_r_set_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/patch_r_r_set_request_response.go
@ -0,0 +1,101 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// PatchRRSetRequest wrapper for the PatchRRSet operation
+type PatchRRSetRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The target fully-qualified domain name (FQDN) within the target zone.
+	Domain *string `mandatory:"true" contributesTo:"path" name:"domain"`
+
+	// The type of the target RRSet within the target zone.
+	Rtype *string `mandatory:"true" contributesTo:"path" name:"rtype"`
+
+	// Operations describing how to modify the collection of records.
+	PatchRrSetDetails `contributesTo:"body"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request PatchRRSetRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request PatchRRSetRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request PatchRRSetRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// PatchRRSetResponse wrapper for the PatchRRSet operation
+type PatchRRSetResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The RecordCollection instance
+	RecordCollection `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the record collection, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response PatchRRSetResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response PatchRRSetResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/patch_rr_set_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/patch_rr_set_details.go
@ -0,0 +1,23 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// PatchRrSetDetails The representation of PatchRrSetDetails
+type PatchRrSetDetails struct {
+	Items []RecordOperation `mandatory:"false" json:"items"`
+}
+
+func (m PatchRrSetDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/patch_zone_records_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/patch_zone_records_details.go
@ -0,0 +1,23 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// PatchZoneRecordsDetails The representation of PatchZoneRecordsDetails
+type PatchZoneRecordsDetails struct {
+	Items []RecordOperation `mandatory:"false" json:"items"`
+}
+
+func (m PatchZoneRecordsDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/patch_zone_records_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/patch_zone_records_request_response.go
@ -0,0 +1,95 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// PatchZoneRecordsRequest wrapper for the PatchZoneRecords operation
+type PatchZoneRecordsRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The operations describing how to modify the collection of records.
+	PatchZoneRecordsDetails `contributesTo:"body"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request PatchZoneRecordsRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request PatchZoneRecordsRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request PatchZoneRecordsRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// PatchZoneRecordsResponse wrapper for the PatchZoneRecords operation
+type PatchZoneRecordsResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The RecordCollection instance
+	RecordCollection `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the record collection, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response PatchZoneRecordsResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response PatchZoneRecordsResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/record.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/record.go
@ -0,0 +1,49 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// Record A DNS resource record. For more information about DNS records, see RFC 1034 (https://tools.ietf.org/html/rfc1034#section-3.6).
+type Record struct {
+
+	// The fully qualified domain name where the record can be located.
+	Domain *string `mandatory:"false" json:"domain"`
+
+	// A unique identifier for the record within its zone.
+	RecordHash *string `mandatory:"false" json:"recordHash"`
+
+	// A Boolean flag indicating whether or not parts of the record
+	// are unable to be explicitly managed.
+	IsProtected *bool `mandatory:"false" json:"isProtected"`
+
+	// The record's data, as whitespace-delimited tokens in
+	// type-specific presentation format. All RDATA is normalized and the
+	// returned presentation of your RDATA may differ from its initial input.
+	// For more information about RDATA, see Supported DNS Resource Record Types (https://docs.cloud.oracle.com/iaas/Content/DNS/Reference/supporteddnsresource.htm)
+	Rdata *string `mandatory:"false" json:"rdata"`
+
+	// The latest version of the record's zone in which its RRSet differs
+	// from the preceding version.
+	RrsetVersion *string `mandatory:"false" json:"rrsetVersion"`
+
+	// The canonical name for the record's type, such as A or CNAME. For more
+	// information, see Resource Record (RR) TYPEs (https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-4).
+	Rtype *string `mandatory:"false" json:"rtype"`
+
+	// The Time To Live for the record, in seconds.
+	Ttl *int `mandatory:"false" json:"ttl"`
+}
+
+func (m Record) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/record_collection.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/record_collection.go
@ -0,0 +1,23 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// RecordCollection A collection of DNS resource records.
+type RecordCollection struct {
+	Items []Record `mandatory:"false" json:"items"`
+}
+
+func (m RecordCollection) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/record_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/record_details.go
@ -0,0 +1,49 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// RecordDetails A DNS resource record. For more information about records, see RFC 1034 (https://tools.ietf.org/html/rfc1034#section-3.6).
+type RecordDetails struct {
+
+	// The fully qualified domain name where the record can be located.
+	Domain *string `mandatory:"true" json:"domain"`
+
+	// The record's data, as whitespace-delimited tokens in
+	// type-specific presentation format. All RDATA is normalized and the
+	// returned presentation of your RDATA may differ from its initial input.
+	// For more information about RDATA, see Supported DNS Resource Record Types (https://docs.cloud.oracle.com/iaas/Content/DNS/Reference/supporteddnsresource.htm)
+	Rdata *string `mandatory:"true" json:"rdata"`
+
+	// The canonical name for the record's type, such as A or CNAME. For more
+	// information, see Resource Record (RR) TYPEs (https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-4).
+	Rtype *string `mandatory:"true" json:"rtype"`
+
+	// The Time To Live for the record, in seconds.
+	Ttl *int `mandatory:"true" json:"ttl"`
+
+	// A unique identifier for the record within its zone.
+	RecordHash *string `mandatory:"false" json:"recordHash"`
+
+	// A Boolean flag indicating whether or not parts of the record
+	// are unable to be explicitly managed.
+	IsProtected *bool `mandatory:"false" json:"isProtected"`
+
+	// The latest version of the record's zone in which its RRSet differs
+	// from the preceding version.
+	RrsetVersion *string `mandatory:"false" json:"rrsetVersion"`
+}
+
+func (m RecordDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/record_operation.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/record_operation.go
@ -0,0 +1,92 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// RecordOperation An extension of the existing record resource, describing either a
+// precondition, an add, or a remove. Preconditions check all fields,
+// including read-only data like `recordHash` and `rrsetVersion`.
+type RecordOperation struct {
+
+	// The fully qualified domain name where the record can be located.
+	Domain *string `mandatory:"false" json:"domain"`
+
+	// A unique identifier for the record within its zone.
+	RecordHash *string `mandatory:"false" json:"recordHash"`
+
+	// A Boolean flag indicating whether or not parts of the record
+	// are unable to be explicitly managed.
+	IsProtected *bool `mandatory:"false" json:"isProtected"`
+
+	// The record's data, as whitespace-delimited tokens in
+	// type-specific presentation format. All RDATA is normalized and the
+	// returned presentation of your RDATA may differ from its initial input.
+	// For more information about RDATA, see Supported DNS Resource Record Types (https://docs.cloud.oracle.com/iaas/Content/DNS/Reference/supporteddnsresource.htm)
+	Rdata *string `mandatory:"false" json:"rdata"`
+
+	// The latest version of the record's zone in which its RRSet differs
+	// from the preceding version.
+	RrsetVersion *string `mandatory:"false" json:"rrsetVersion"`
+
+	// The canonical name for the record's type, such as A or CNAME. For more
+	// information, see Resource Record (RR) TYPEs (https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-4).
+	Rtype *string `mandatory:"false" json:"rtype"`
+
+	// The Time To Live for the record, in seconds.
+	Ttl *int `mandatory:"false" json:"ttl"`
+
+	// A description of how a record relates to a PATCH operation.
+	// - `REQUIRE` indicates a precondition that record data **must** already exist.
+	// - `PROHIBIT` indicates a precondition that record data **must not** already exist.
+	// - `ADD` indicates that record data **must** exist after successful application.
+	// - `REMOVE` indicates that record data **must not** exist after successful application.
+	//   **Note:** `ADD` and `REMOVE` operations can succeed even if
+	//   they require no changes when applied, such as when the described
+	//   records are already present or absent.
+	//   **Note:** `ADD` and `REMOVE` operations can describe changes for
+	//   more than one record.
+	//   **Example:** `{ "domain": "www.example.com", "rtype": "AAAA", "ttl": 60 }`
+	//   specifies a new TTL for every record in the www.example.com AAAA RRSet.
+	Operation RecordOperationOperationEnum `mandatory:"false" json:"operation,omitempty"`
+}
+
+func (m RecordOperation) String() string {
+	return common.PointerString(m)
+}
+
+// RecordOperationOperationEnum Enum with underlying type: string
+type RecordOperationOperationEnum string
+
+// Set of constants representing the allowable values for RecordOperationOperationEnum
+const (
+	RecordOperationOperationRequire  RecordOperationOperationEnum = "REQUIRE"
+	RecordOperationOperationProhibit RecordOperationOperationEnum = "PROHIBIT"
+	RecordOperationOperationAdd      RecordOperationOperationEnum = "ADD"
+	RecordOperationOperationRemove   RecordOperationOperationEnum = "REMOVE"
+)
+
+var mappingRecordOperationOperation = map[string]RecordOperationOperationEnum{
+	"REQUIRE":  RecordOperationOperationRequire,
+	"PROHIBIT": RecordOperationOperationProhibit,
+	"ADD":      RecordOperationOperationAdd,
+	"REMOVE":   RecordOperationOperationRemove,
+}
+
+// GetRecordOperationOperationEnumValues Enumerates the set of values for RecordOperationOperationEnum
+func GetRecordOperationOperationEnumValues() []RecordOperationOperationEnum {
+	values := make([]RecordOperationOperationEnum, 0)
+	for _, v := range mappingRecordOperationOperation {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/rr_set.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/rr_set.go
@ -0,0 +1,24 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// RrSet A collection of DNS records of the same domain and type. For more
+// information about record types, see Resource Record (RR) TYPEs (https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-4).
+type RrSet struct {
+	Items []Record `mandatory:"false" json:"items"`
+}
+
+func (m RrSet) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/sort_order.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/sort_order.go
@ -0,0 +1,22 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SortOrder The order to sort the resources.
+type SortOrder struct {
+}
+
+func (m SortOrder) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy.go
@ -0,0 +1,226 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"encoding/json"
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicy A DNS steering policy.
+// *Warning:* Oracle recommends that you avoid using any confidential information when you supply string values using the API.
+type SteeringPolicy struct {
+
+	// The OCID of the compartment containing the steering policy.
+	CompartmentId *string `mandatory:"false" json:"compartmentId"`
+
+	// A user-friendly name for the steering policy.
+	// Does not have to be unique, and it's changeable.
+	// Avoid entering confidential information.
+	DisplayName *string `mandatory:"false" json:"displayName"`
+
+	// The Time To Live for responses from the steering policy, in seconds.
+	// If not specified during creation, a value of 30 seconds will be used.
+	Ttl *int `mandatory:"false" json:"ttl"`
+
+	// The OCID of the health check monitor providing health data about the answers of the
+	// steering policy.
+	// A steering policy answer with `rdata` matching a monitored endpoint will use the health
+	// data of that endpoint.
+	// A steering policy answer with `rdata` not matching any monitored endpoint will be assumed
+	// healthy.
+	HealthCheckMonitorId *string `mandatory:"false" json:"healthCheckMonitorId"`
+
+	// The common pattern (or lack thereof) to which the steering policy adheres. This
+	// value restricts the possible configurations of rules, but thereby supports
+	// specifically tailored interfaces. Values other than "CUSTOM" require the rules to
+	// begin with an unconditional FILTER that keeps answers contingent upon
+	// `answer.isDisabled != true`, followed
+	// _if and only if the policy references a health check monitor_ by an unconditional
+	// HEALTH rule, and require the last rule to be an unconditional LIMIT.
+	// What must precede the LIMIT rule is determined by the template value:
+	// - FAILOVER requires exactly an unconditional PRIORITY rule that ranks answers by pool.
+	//   Each answer pool must have a unique priority value assigned to it. Answer data must
+	//   be defined in the `defaultAnswerData` property for the rule and the `cases` property
+	//   must not be defined.
+	// - LOAD_BALANCE requires exactly an unconditional WEIGHTED rule that shuffles answers
+	//   by name. Answer data must be defined in the `defaultAnswerData` property for the
+	//   rule and the `cases` property must not be defined.
+	// - ROUTE_BY_GEO requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   geographical location of the client as a condition. Within that rule you may only
+	//   use `query.client.geoKey` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - ROUTE_BY_ASN requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   ASN of the client as a condition. Within that rule you may only use
+	//   `query.client.asn` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - ROUTE_BY_IP requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   IP subnet of the client as a condition. Within that rule you may only use
+	//   `query.client.address` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - CUSTOM allows an arbitrary configuration of rules.
+	// For an existing steering policy, the template value may be changed to any of the
+	// supported options but the resulting policy must conform to the requirements for the
+	// new template type or else a Bad Request error will be returned.
+	Template SteeringPolicyTemplateEnum `mandatory:"false" json:"template,omitempty"`
+
+	// Simple key-value pair that is applied without any predefined name, type, or scope.
+	// For more information, see Resource Tags (https://docs.cloud.oracle.com/Content/General/Concepts/resourcetags.htm).
+	// Example: `{"bar-key": "value"}`
+	FreeformTags map[string]string `mandatory:"false" json:"freeformTags"`
+
+	// Usage of predefined tag keys. These predefined keys are scoped to a namespace.
+	// Example: `{"foo-namespace": {"bar-key": "value"}}`
+	DefinedTags map[string]map[string]interface{} `mandatory:"false" json:"definedTags"`
+
+	// The set of all answers that can potentially issue from the steering policy.
+	Answers []SteeringPolicyAnswer `mandatory:"false" json:"answers"`
+
+	// The pipeline of rules that will be processed in sequence to reduce the pool of answers
+	// to a response for any given request.
+	// The first rule receives a shuffled list of all answers, and every other rule receives
+	// the list of answers emitted by the one preceding it. The last rule populates the
+	// response.
+	Rules []SteeringPolicyRule `mandatory:"false" json:"rules"`
+
+	// The canonical absolute URL of the resource.
+	Self *string `mandatory:"false" json:"self"`
+
+	// The OCID of the resource.
+	Id *string `mandatory:"false" json:"id"`
+
+	// The date and time the resource was created in "YYYY-MM-ddThh:mmZ" format
+	// with a Z offset, as defined by RFC 3339.
+	// **Example:** `2016-07-22T17:23:59:60Z`
+	TimeCreated *common.SDKTime `mandatory:"false" json:"timeCreated"`
+
+	// The current state of the resource.
+	LifecycleState SteeringPolicyLifecycleStateEnum `mandatory:"false" json:"lifecycleState,omitempty"`
+}
+
+func (m SteeringPolicy) String() string {
+	return common.PointerString(m)
+}
+
+// UnmarshalJSON unmarshals from json
+func (m *SteeringPolicy) UnmarshalJSON(data []byte) (e error) {
+	model := struct {
+		CompartmentId        *string                           `json:"compartmentId"`
+		DisplayName          *string                           `json:"displayName"`
+		Ttl                  *int                              `json:"ttl"`
+		HealthCheckMonitorId *string                           `json:"healthCheckMonitorId"`
+		Template             SteeringPolicyTemplateEnum        `json:"template"`
+		FreeformTags         map[string]string                 `json:"freeformTags"`
+		DefinedTags          map[string]map[string]interface{} `json:"definedTags"`
+		Answers              []SteeringPolicyAnswer            `json:"answers"`
+		Rules                []steeringpolicyrule              `json:"rules"`
+		Self                 *string                           `json:"self"`
+		Id                   *string                           `json:"id"`
+		TimeCreated          *common.SDKTime                   `json:"timeCreated"`
+		LifecycleState       SteeringPolicyLifecycleStateEnum  `json:"lifecycleState"`
+	}{}
+
+	e = json.Unmarshal(data, &model)
+	if e != nil {
+		return
+	}
+	m.CompartmentId = model.CompartmentId
+	m.DisplayName = model.DisplayName
+	m.Ttl = model.Ttl
+	m.HealthCheckMonitorId = model.HealthCheckMonitorId
+	m.Template = model.Template
+	m.FreeformTags = model.FreeformTags
+	m.DefinedTags = model.DefinedTags
+	m.Answers = make([]SteeringPolicyAnswer, len(model.Answers))
+	for i, n := range model.Answers {
+		m.Answers[i] = n
+	}
+	m.Rules = make([]SteeringPolicyRule, len(model.Rules))
+	for i, n := range model.Rules {
+		nn, err := n.UnmarshalPolymorphicJSON(n.JsonData)
+		if err != nil {
+			return err
+		}
+		if nn != nil {
+			m.Rules[i] = nn.(SteeringPolicyRule)
+		} else {
+			m.Rules[i] = nil
+		}
+	}
+	m.Self = model.Self
+	m.Id = model.Id
+	m.TimeCreated = model.TimeCreated
+	m.LifecycleState = model.LifecycleState
+	return
+}
+
+// SteeringPolicyTemplateEnum Enum with underlying type: string
+type SteeringPolicyTemplateEnum string
+
+// Set of constants representing the allowable values for SteeringPolicyTemplateEnum
+const (
+	SteeringPolicyTemplateFailover    SteeringPolicyTemplateEnum = "FAILOVER"
+	SteeringPolicyTemplateLoadBalance SteeringPolicyTemplateEnum = "LOAD_BALANCE"
+	SteeringPolicyTemplateRouteByGeo  SteeringPolicyTemplateEnum = "ROUTE_BY_GEO"
+	SteeringPolicyTemplateRouteByAsn  SteeringPolicyTemplateEnum = "ROUTE_BY_ASN"
+	SteeringPolicyTemplateRouteByIp   SteeringPolicyTemplateEnum = "ROUTE_BY_IP"
+	SteeringPolicyTemplateCustom      SteeringPolicyTemplateEnum = "CUSTOM"
+)
+
+var mappingSteeringPolicyTemplate = map[string]SteeringPolicyTemplateEnum{
+	"FAILOVER":     SteeringPolicyTemplateFailover,
+	"LOAD_BALANCE": SteeringPolicyTemplateLoadBalance,
+	"ROUTE_BY_GEO": SteeringPolicyTemplateRouteByGeo,
+	"ROUTE_BY_ASN": SteeringPolicyTemplateRouteByAsn,
+	"ROUTE_BY_IP":  SteeringPolicyTemplateRouteByIp,
+	"CUSTOM":       SteeringPolicyTemplateCustom,
+}
+
+// GetSteeringPolicyTemplateEnumValues Enumerates the set of values for SteeringPolicyTemplateEnum
+func GetSteeringPolicyTemplateEnumValues() []SteeringPolicyTemplateEnum {
+	values := make([]SteeringPolicyTemplateEnum, 0)
+	for _, v := range mappingSteeringPolicyTemplate {
+		values = append(values, v)
+	}
+	return values
+}
+
+// SteeringPolicyLifecycleStateEnum Enum with underlying type: string
+type SteeringPolicyLifecycleStateEnum string
+
+// Set of constants representing the allowable values for SteeringPolicyLifecycleStateEnum
+const (
+	SteeringPolicyLifecycleStateActive   SteeringPolicyLifecycleStateEnum = "ACTIVE"
+	SteeringPolicyLifecycleStateCreating SteeringPolicyLifecycleStateEnum = "CREATING"
+	SteeringPolicyLifecycleStateDeleted  SteeringPolicyLifecycleStateEnum = "DELETED"
+	SteeringPolicyLifecycleStateDeleting SteeringPolicyLifecycleStateEnum = "DELETING"
+)
+
+var mappingSteeringPolicyLifecycleState = map[string]SteeringPolicyLifecycleStateEnum{
+	"ACTIVE":   SteeringPolicyLifecycleStateActive,
+	"CREATING": SteeringPolicyLifecycleStateCreating,
+	"DELETED":  SteeringPolicyLifecycleStateDeleted,
+	"DELETING": SteeringPolicyLifecycleStateDeleting,
+}
+
+// GetSteeringPolicyLifecycleStateEnumValues Enumerates the set of values for SteeringPolicyLifecycleStateEnum
+func GetSteeringPolicyLifecycleStateEnumValues() []SteeringPolicyLifecycleStateEnum {
+	values := make([]SteeringPolicyLifecycleStateEnum, 0)
+	for _, v := range mappingSteeringPolicyLifecycleState {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_answer.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_answer.go
@ -0,0 +1,43 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyAnswer DNS record data with metadata for processing in a steering policy.
+// *Warning:* Oracle recommends that you avoid using any confidential information when you supply string values using the API.
+type SteeringPolicyAnswer struct {
+
+	// A user-friendly name for the answer, unique within the steering policy.
+	Name *string `mandatory:"true" json:"name"`
+
+	// The canonical name for the record's type. Only A, AAAA, and CNAME are supported. For more
+	// information, see Resource Record (RR) TYPEs (https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-4).
+	Rtype *string `mandatory:"true" json:"rtype"`
+
+	// The record's data, as whitespace-delimited tokens in
+	// type-specific presentation format.
+	Rdata *string `mandatory:"true" json:"rdata"`
+
+	// The freeform name of a group of one or more records (e.g., a data center or a geographic
+	// region) in which this one is included.
+	Pool *string `mandatory:"false" json:"pool"`
+
+	// Whether or not an answer should be excluded from responses, e.g. because the corresponding
+	// server is down for maintenance. Note, however, that such filtering is not automatic and
+	// will only take place if a rule implements it.
+	IsDisabled *bool `mandatory:"false" json:"isDisabled"`
+}
+
+func (m SteeringPolicyAnswer) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_attachment.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_attachment.go
@ -0,0 +1,86 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyAttachment An attachment between a steering policy and a domain.
+// An attachment occludes all records at its domain that are of a covered rtype, constructing
+// DNS responses from its steering policy rather than from those domain records.
+// A domain can have at most one attachment covering any given rtype.
+type SteeringPolicyAttachment struct {
+
+	// The OCID of the attached steering policy.
+	SteeringPolicyId *string `mandatory:"false" json:"steeringPolicyId"`
+
+	// The OCID of the attached zone.
+	ZoneId *string `mandatory:"false" json:"zoneId"`
+
+	// The attached domain within the attached zone.
+	DomainName *string `mandatory:"false" json:"domainName"`
+
+	// A user-friendly name for the steering policy attachment.
+	// Does not have to be unique, and it's changeable.
+	// Avoid entering confidential information.
+	DisplayName *string `mandatory:"false" json:"displayName"`
+
+	// The record types covered by the attachment at the domain. The set of record types is
+	// determined by aggregating the record types from the answers defined in the steering
+	// policy.
+	Rtypes []string `mandatory:"false" json:"rtypes"`
+
+	// The OCID of the compartment containing the steering policy attachment.
+	CompartmentId *string `mandatory:"false" json:"compartmentId"`
+
+	// The canonical absolute URL of the resource.
+	Self *string `mandatory:"false" json:"self"`
+
+	// The OCID of the resource.
+	Id *string `mandatory:"false" json:"id"`
+
+	// The date and time the resource was created in "YYYY-MM-ddThh:mmZ" format
+	// with a Z offset, as defined by RFC 3339.
+	// **Example:** `2016-07-22T17:23:59:60Z`
+	TimeCreated *common.SDKTime `mandatory:"false" json:"timeCreated"`
+
+	// The current state of the resource.
+	LifecycleState SteeringPolicyAttachmentLifecycleStateEnum `mandatory:"false" json:"lifecycleState,omitempty"`
+}
+
+func (m SteeringPolicyAttachment) String() string {
+	return common.PointerString(m)
+}
+
+// SteeringPolicyAttachmentLifecycleStateEnum Enum with underlying type: string
+type SteeringPolicyAttachmentLifecycleStateEnum string
+
+// Set of constants representing the allowable values for SteeringPolicyAttachmentLifecycleStateEnum
+const (
+	SteeringPolicyAttachmentLifecycleStateCreating SteeringPolicyAttachmentLifecycleStateEnum = "CREATING"
+	SteeringPolicyAttachmentLifecycleStateActive   SteeringPolicyAttachmentLifecycleStateEnum = "ACTIVE"
+	SteeringPolicyAttachmentLifecycleStateDeleting SteeringPolicyAttachmentLifecycleStateEnum = "DELETING"
+)
+
+var mappingSteeringPolicyAttachmentLifecycleState = map[string]SteeringPolicyAttachmentLifecycleStateEnum{
+	"CREATING": SteeringPolicyAttachmentLifecycleStateCreating,
+	"ACTIVE":   SteeringPolicyAttachmentLifecycleStateActive,
+	"DELETING": SteeringPolicyAttachmentLifecycleStateDeleting,
+}
+
+// GetSteeringPolicyAttachmentLifecycleStateEnumValues Enumerates the set of values for SteeringPolicyAttachmentLifecycleStateEnum
+func GetSteeringPolicyAttachmentLifecycleStateEnumValues() []SteeringPolicyAttachmentLifecycleStateEnum {
+	values := make([]SteeringPolicyAttachmentLifecycleStateEnum, 0)
+	for _, v := range mappingSteeringPolicyAttachmentLifecycleState {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_attachment_summary.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_attachment_summary.go
@ -0,0 +1,83 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyAttachmentSummary An attachment between a steering policy and a domain.
+type SteeringPolicyAttachmentSummary struct {
+
+	// The OCID of the attached steering policy.
+	SteeringPolicyId *string `mandatory:"false" json:"steeringPolicyId"`
+
+	// The OCID of the attached zone.
+	ZoneId *string `mandatory:"false" json:"zoneId"`
+
+	// The attached domain within the attached zone.
+	DomainName *string `mandatory:"false" json:"domainName"`
+
+	// A user-friendly name for the steering policy attachment.
+	// Does not have to be unique, and it's changeable.
+	// Avoid entering confidential information.
+	DisplayName *string `mandatory:"false" json:"displayName"`
+
+	// The record types covered by the attachment at the domain. The set of record types is
+	// determined by aggregating the record types from the answers defined in the steering
+	// policy.
+	Rtypes []string `mandatory:"false" json:"rtypes"`
+
+	// The OCID of the compartment containing the steering policy attachment.
+	CompartmentId *string `mandatory:"false" json:"compartmentId"`
+
+	// The canonical absolute URL of the resource.
+	Self *string `mandatory:"false" json:"self"`
+
+	// The OCID of the resource.
+	Id *string `mandatory:"false" json:"id"`
+
+	// The date and time the resource was created in "YYYY-MM-ddThh:mmZ" format
+	// with a Z offset, as defined by RFC 3339.
+	// **Example:** `2016-07-22T17:23:59:60Z`
+	TimeCreated *common.SDKTime `mandatory:"false" json:"timeCreated"`
+
+	// The current state of the resource.
+	LifecycleState SteeringPolicyAttachmentSummaryLifecycleStateEnum `mandatory:"false" json:"lifecycleState,omitempty"`
+}
+
+func (m SteeringPolicyAttachmentSummary) String() string {
+	return common.PointerString(m)
+}
+
+// SteeringPolicyAttachmentSummaryLifecycleStateEnum Enum with underlying type: string
+type SteeringPolicyAttachmentSummaryLifecycleStateEnum string
+
+// Set of constants representing the allowable values for SteeringPolicyAttachmentSummaryLifecycleStateEnum
+const (
+	SteeringPolicyAttachmentSummaryLifecycleStateCreating SteeringPolicyAttachmentSummaryLifecycleStateEnum = "CREATING"
+	SteeringPolicyAttachmentSummaryLifecycleStateActive   SteeringPolicyAttachmentSummaryLifecycleStateEnum = "ACTIVE"
+	SteeringPolicyAttachmentSummaryLifecycleStateDeleting SteeringPolicyAttachmentSummaryLifecycleStateEnum = "DELETING"
+)
+
+var mappingSteeringPolicyAttachmentSummaryLifecycleState = map[string]SteeringPolicyAttachmentSummaryLifecycleStateEnum{
+	"CREATING": SteeringPolicyAttachmentSummaryLifecycleStateCreating,
+	"ACTIVE":   SteeringPolicyAttachmentSummaryLifecycleStateActive,
+	"DELETING": SteeringPolicyAttachmentSummaryLifecycleStateDeleting,
+}
+
+// GetSteeringPolicyAttachmentSummaryLifecycleStateEnumValues Enumerates the set of values for SteeringPolicyAttachmentSummaryLifecycleStateEnum
+func GetSteeringPolicyAttachmentSummaryLifecycleStateEnumValues() []SteeringPolicyAttachmentSummaryLifecycleStateEnum {
+	values := make([]SteeringPolicyAttachmentSummaryLifecycleStateEnum, 0)
+	for _, v := range mappingSteeringPolicyAttachmentSummaryLifecycleState {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_filter_answer_data.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_filter_answer_data.go
@ -0,0 +1,26 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyFilterAnswerData The representation of SteeringPolicyFilterAnswerData
+type SteeringPolicyFilterAnswerData struct {
+	AnswerCondition *string `mandatory:"false" json:"answerCondition"`
+
+	// Keep the answer if the value is `true`.
+	ShouldKeep *bool `mandatory:"false" json:"shouldKeep"`
+}
+
+func (m SteeringPolicyFilterAnswerData) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_filter_rule.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_filter_rule.go
@ -0,0 +1,53 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"encoding/json"
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyFilterRule The representation of SteeringPolicyFilterRule
+type SteeringPolicyFilterRule struct {
+
+	// Your description of the rule's purpose and/or behavior.
+	Description *string `mandatory:"false" json:"description"`
+
+	Cases []SteeringPolicyFilterRuleCase `mandatory:"false" json:"cases"`
+
+	// Defines a default set of answer conditions and values that are applied to an answer when
+	// `cases` is not defined for the rule or a matching case does not have any matching
+	// `answerCondition`s in its `answerData`. `defaultAnswerData` is **not** applied if `cases` is
+	// defined and there are no matching cases.
+	DefaultAnswerData []SteeringPolicyFilterAnswerData `mandatory:"false" json:"defaultAnswerData"`
+}
+
+//GetDescription returns Description
+func (m SteeringPolicyFilterRule) GetDescription() *string {
+	return m.Description
+}
+
+func (m SteeringPolicyFilterRule) String() string {
+	return common.PointerString(m)
+}
+
+// MarshalJSON marshals to json representation
+func (m SteeringPolicyFilterRule) MarshalJSON() (buff []byte, e error) {
+	type MarshalTypeSteeringPolicyFilterRule SteeringPolicyFilterRule
+	s := struct {
+		DiscriminatorParam string `json:"ruleType"`
+		MarshalTypeSteeringPolicyFilterRule
+	}{
+		"FILTER",
+		(MarshalTypeSteeringPolicyFilterRule)(m),
+	}
+
+	return json.Marshal(&s)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_filter_rule_case.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_filter_rule_case.go
@ -0,0 +1,25 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyFilterRuleCase The representation of SteeringPolicyFilterRuleCase
+type SteeringPolicyFilterRuleCase struct {
+	CaseCondition *string `mandatory:"false" json:"caseCondition"`
+
+	AnswerData []SteeringPolicyFilterAnswerData `mandatory:"false" json:"answerData"`
+}
+
+func (m SteeringPolicyFilterRuleCase) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_health_rule.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_health_rule.go
@ -0,0 +1,47 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"encoding/json"
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyHealthRule The representation of SteeringPolicyHealthRule
+type SteeringPolicyHealthRule struct {
+
+	// Your description of the rule's purpose and/or behavior.
+	Description *string `mandatory:"false" json:"description"`
+
+	Cases []SteeringPolicyHealthRuleCase `mandatory:"false" json:"cases"`
+}
+
+//GetDescription returns Description
+func (m SteeringPolicyHealthRule) GetDescription() *string {
+	return m.Description
+}
+
+func (m SteeringPolicyHealthRule) String() string {
+	return common.PointerString(m)
+}
+
+// MarshalJSON marshals to json representation
+func (m SteeringPolicyHealthRule) MarshalJSON() (buff []byte, e error) {
+	type MarshalTypeSteeringPolicyHealthRule SteeringPolicyHealthRule
+	s := struct {
+		DiscriminatorParam string `json:"ruleType"`
+		MarshalTypeSteeringPolicyHealthRule
+	}{
+		"HEALTH",
+		(MarshalTypeSteeringPolicyHealthRule)(m),
+	}
+
+	return json.Marshal(&s)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_health_rule_case.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_health_rule_case.go
@ -0,0 +1,23 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyHealthRuleCase The representation of SteeringPolicyHealthRuleCase
+type SteeringPolicyHealthRuleCase struct {
+	CaseCondition *string `mandatory:"false" json:"caseCondition"`
+}
+
+func (m SteeringPolicyHealthRuleCase) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_limit_rule.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_limit_rule.go
@ -0,0 +1,52 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"encoding/json"
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyLimitRule The representation of SteeringPolicyLimitRule
+type SteeringPolicyLimitRule struct {
+
+	// Your description of the rule's purpose and/or behavior.
+	Description *string `mandatory:"false" json:"description"`
+
+	Cases []SteeringPolicyLimitRuleCase `mandatory:"false" json:"cases"`
+
+	// Defines a default count if `cases` is not defined for the rule or a matching case does
+	// not define `count`. `defaultCount` is **not** applied if `cases` is defined and there
+	// are no matching cases.
+	DefaultCount *int `mandatory:"false" json:"defaultCount"`
+}
+
+//GetDescription returns Description
+func (m SteeringPolicyLimitRule) GetDescription() *string {
+	return m.Description
+}
+
+func (m SteeringPolicyLimitRule) String() string {
+	return common.PointerString(m)
+}
+
+// MarshalJSON marshals to json representation
+func (m SteeringPolicyLimitRule) MarshalJSON() (buff []byte, e error) {
+	type MarshalTypeSteeringPolicyLimitRule SteeringPolicyLimitRule
+	s := struct {
+		DiscriminatorParam string `json:"ruleType"`
+		MarshalTypeSteeringPolicyLimitRule
+	}{
+		"LIMIT",
+		(MarshalTypeSteeringPolicyLimitRule)(m),
+	}
+
+	return json.Marshal(&s)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_limit_rule_case.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_limit_rule_case.go
@ -0,0 +1,25 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyLimitRuleCase The representation of SteeringPolicyLimitRuleCase
+type SteeringPolicyLimitRuleCase struct {
+	Count *int `mandatory:"true" json:"count"`
+
+	CaseCondition *string `mandatory:"false" json:"caseCondition"`
+}
+
+func (m SteeringPolicyLimitRuleCase) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_priority_answer_data.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_priority_answer_data.go
@ -0,0 +1,25 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyPriorityAnswerData The representation of SteeringPolicyPriorityAnswerData
+type SteeringPolicyPriorityAnswerData struct {
+	AnswerCondition *string `mandatory:"false" json:"answerCondition"`
+
+	Value *int `mandatory:"false" json:"value"`
+}
+
+func (m SteeringPolicyPriorityAnswerData) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_priority_rule.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_priority_rule.go
@ -0,0 +1,53 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"encoding/json"
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyPriorityRule The representation of SteeringPolicyPriorityRule
+type SteeringPolicyPriorityRule struct {
+
+	// Your description of the rule's purpose and/or behavior.
+	Description *string `mandatory:"false" json:"description"`
+
+	Cases []SteeringPolicyPriorityRuleCase `mandatory:"false" json:"cases"`
+
+	// Defines a default set of answer conditions and values that are applied to an answer when
+	// `cases` is not defined for the rule or a matching case does not have any matching
+	// `answerCondition`s in its `answerData`. `defaultAnswerData` is **not** applied if `cases` is
+	// defined and there are no matching cases.
+	DefaultAnswerData []SteeringPolicyPriorityAnswerData `mandatory:"false" json:"defaultAnswerData"`
+}
+
+//GetDescription returns Description
+func (m SteeringPolicyPriorityRule) GetDescription() *string {
+	return m.Description
+}
+
+func (m SteeringPolicyPriorityRule) String() string {
+	return common.PointerString(m)
+}
+
+// MarshalJSON marshals to json representation
+func (m SteeringPolicyPriorityRule) MarshalJSON() (buff []byte, e error) {
+	type MarshalTypeSteeringPolicyPriorityRule SteeringPolicyPriorityRule
+	s := struct {
+		DiscriminatorParam string `json:"ruleType"`
+		MarshalTypeSteeringPolicyPriorityRule
+	}{
+		"PRIORITY",
+		(MarshalTypeSteeringPolicyPriorityRule)(m),
+	}
+
+	return json.Marshal(&s)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_priority_rule_case.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_priority_rule_case.go
@ -0,0 +1,25 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyPriorityRuleCase The representation of SteeringPolicyPriorityRuleCase
+type SteeringPolicyPriorityRuleCase struct {
+	CaseCondition *string `mandatory:"false" json:"caseCondition"`
+
+	AnswerData []SteeringPolicyPriorityAnswerData `mandatory:"false" json:"answerData"`
+}
+
+func (m SteeringPolicyPriorityRuleCase) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_rule.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_rule.go
@ -0,0 +1,101 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"encoding/json"
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyRule Configuration for sorting and/or filtering the list of remaining candidate answers, subject to
+// rule type and the values of type-specific parameters and/or data associated with answers.
+// A rule may optionally include a sequence of cases, each with an optional `caseCondition`
+// expression.  If it does, the first case with a matching `caseCondition` or with no
+// `caseCondition` at all is used to set rule parameter values and/or answer-associated data,
+// and the rule will be ignored during processing of any request that does not match any case.
+// Rules without a sequence of cases are processed unconditionally, and rules with an _empty_
+// sequence of cases are **ignored** unconditionally.
+// Data is associated with answers one-by-one in a similar fashion—for each answer, the first
+// answerData item with a matching `answerCondition` or with no `answerCondition` at all is used
+// to associate data with the answer, and the absence of any such item associates with the answer
+// a default value.  Rule-level default answer data is always processed, but case-level answer
+// data will override it on a per-answer basis.
+// To prevent empty responses, any attempt to filter away all answers is suppressed at runtime.
+type SteeringPolicyRule interface {
+
+	// Your description of the rule's purpose and/or behavior.
+	GetDescription() *string
+}
+
+type steeringpolicyrule struct {
+	JsonData    []byte
+	Description *string `mandatory:"false" json:"description"`
+	RuleType    string  `json:"ruleType"`
+}
+
+// UnmarshalJSON unmarshals json
+func (m *steeringpolicyrule) UnmarshalJSON(data []byte) error {
+	m.JsonData = data
+	type Unmarshalersteeringpolicyrule steeringpolicyrule
+	s := struct {
+		Model Unmarshalersteeringpolicyrule
+	}{}
+	err := json.Unmarshal(data, &s.Model)
+	if err != nil {
+		return err
+	}
+	m.Description = s.Model.Description
+	m.RuleType = s.Model.RuleType
+
+	return err
+}
+
+// UnmarshalPolymorphicJSON unmarshals polymorphic json
+func (m *steeringpolicyrule) UnmarshalPolymorphicJSON(data []byte) (interface{}, error) {
+
+	if data == nil || string(data) == "null" {
+		return nil, nil
+	}
+
+	var err error
+	switch m.RuleType {
+	case "FILTER":
+		mm := SteeringPolicyFilterRule{}
+		err = json.Unmarshal(data, &mm)
+		return mm, err
+	case "WEIGHTED":
+		mm := SteeringPolicyWeightedRule{}
+		err = json.Unmarshal(data, &mm)
+		return mm, err
+	case "LIMIT":
+		mm := SteeringPolicyLimitRule{}
+		err = json.Unmarshal(data, &mm)
+		return mm, err
+	case "HEALTH":
+		mm := SteeringPolicyHealthRule{}
+		err = json.Unmarshal(data, &mm)
+		return mm, err
+	case "PRIORITY":
+		mm := SteeringPolicyPriorityRule{}
+		err = json.Unmarshal(data, &mm)
+		return mm, err
+	default:
+		return *m, nil
+	}
+}
+
+//GetDescription returns Description
+func (m steeringpolicyrule) GetDescription() *string {
+	return m.Description
+}
+
+func (m steeringpolicyrule) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_summary.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_summary.go
@ -0,0 +1,163 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicySummary A DNS steering policy.
+// *Warning:* Oracle recommends that you avoid using any confidential information when you supply string values using the API.
+type SteeringPolicySummary struct {
+
+	// The OCID of the compartment containing the steering policy.
+	CompartmentId *string `mandatory:"false" json:"compartmentId"`
+
+	// A user-friendly name for the steering policy.
+	// Does not have to be unique, and it's changeable.
+	// Avoid entering confidential information.
+	DisplayName *string `mandatory:"false" json:"displayName"`
+
+	// The Time To Live for responses from the steering policy, in seconds.
+	// If not specified during creation, a value of 30 seconds will be used.
+	Ttl *int `mandatory:"false" json:"ttl"`
+
+	// The OCID of the health check monitor providing health data about the answers of the
+	// steering policy.
+	// A steering policy answer with `rdata` matching a monitored endpoint will use the health
+	// data of that endpoint.
+	// A steering policy answer with `rdata` not matching any monitored endpoint will be assumed
+	// healthy.
+	HealthCheckMonitorId *string `mandatory:"false" json:"healthCheckMonitorId"`
+
+	// The common pattern (or lack thereof) to which the steering policy adheres. This
+	// value restricts the possible configurations of rules, but thereby supports
+	// specifically tailored interfaces. Values other than "CUSTOM" require the rules to
+	// begin with an unconditional FILTER that keeps answers contingent upon
+	// `answer.isDisabled != true`, followed
+	// _if and only if the policy references a health check monitor_ by an unconditional
+	// HEALTH rule, and require the last rule to be an unconditional LIMIT.
+	// What must precede the LIMIT rule is determined by the template value:
+	// - FAILOVER requires exactly an unconditional PRIORITY rule that ranks answers by pool.
+	//   Each answer pool must have a unique priority value assigned to it. Answer data must
+	//   be defined in the `defaultAnswerData` property for the rule and the `cases` property
+	//   must not be defined.
+	// - LOAD_BALANCE requires exactly an unconditional WEIGHTED rule that shuffles answers
+	//   by name. Answer data must be defined in the `defaultAnswerData` property for the
+	//   rule and the `cases` property must not be defined.
+	// - ROUTE_BY_GEO requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   geographical location of the client as a condition. Within that rule you may only
+	//   use `query.client.geoKey` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - ROUTE_BY_ASN requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   ASN of the client as a condition. Within that rule you may only use
+	//   `query.client.asn` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - ROUTE_BY_IP requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   IP subnet of the client as a condition. Within that rule you may only use
+	//   `query.client.address` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - CUSTOM allows an arbitrary configuration of rules.
+	// For an existing steering policy, the template value may be changed to any of the
+	// supported options but the resulting policy must conform to the requirements for the
+	// new template type or else a Bad Request error will be returned.
+	Template SteeringPolicySummaryTemplateEnum `mandatory:"false" json:"template,omitempty"`
+
+	// Simple key-value pair that is applied without any predefined name, type, or scope.
+	// For more information, see Resource Tags (https://docs.cloud.oracle.com/Content/General/Concepts/resourcetags.htm).
+	// Example: `{"bar-key": "value"}`
+	FreeformTags map[string]string `mandatory:"false" json:"freeformTags"`
+
+	// Usage of predefined tag keys. These predefined keys are scoped to a namespace.
+	// Example: `{"foo-namespace": {"bar-key": "value"}}`
+	DefinedTags map[string]map[string]interface{} `mandatory:"false" json:"definedTags"`
+
+	// The canonical absolute URL of the resource.
+	Self *string `mandatory:"false" json:"self"`
+
+	// The OCID of the resource.
+	Id *string `mandatory:"false" json:"id"`
+
+	// The date and time the resource was created in "YYYY-MM-ddThh:mmZ" format
+	// with a Z offset, as defined by RFC 3339.
+	// **Example:** `2016-07-22T17:23:59:60Z`
+	TimeCreated *common.SDKTime `mandatory:"false" json:"timeCreated"`
+
+	// The current state of the resource.
+	LifecycleState SteeringPolicySummaryLifecycleStateEnum `mandatory:"false" json:"lifecycleState,omitempty"`
+}
+
+func (m SteeringPolicySummary) String() string {
+	return common.PointerString(m)
+}
+
+// SteeringPolicySummaryTemplateEnum Enum with underlying type: string
+type SteeringPolicySummaryTemplateEnum string
+
+// Set of constants representing the allowable values for SteeringPolicySummaryTemplateEnum
+const (
+	SteeringPolicySummaryTemplateFailover    SteeringPolicySummaryTemplateEnum = "FAILOVER"
+	SteeringPolicySummaryTemplateLoadBalance SteeringPolicySummaryTemplateEnum = "LOAD_BALANCE"
+	SteeringPolicySummaryTemplateRouteByGeo  SteeringPolicySummaryTemplateEnum = "ROUTE_BY_GEO"
+	SteeringPolicySummaryTemplateRouteByAsn  SteeringPolicySummaryTemplateEnum = "ROUTE_BY_ASN"
+	SteeringPolicySummaryTemplateRouteByIp   SteeringPolicySummaryTemplateEnum = "ROUTE_BY_IP"
+	SteeringPolicySummaryTemplateCustom      SteeringPolicySummaryTemplateEnum = "CUSTOM"
+)
+
+var mappingSteeringPolicySummaryTemplate = map[string]SteeringPolicySummaryTemplateEnum{
+	"FAILOVER":     SteeringPolicySummaryTemplateFailover,
+	"LOAD_BALANCE": SteeringPolicySummaryTemplateLoadBalance,
+	"ROUTE_BY_GEO": SteeringPolicySummaryTemplateRouteByGeo,
+	"ROUTE_BY_ASN": SteeringPolicySummaryTemplateRouteByAsn,
+	"ROUTE_BY_IP":  SteeringPolicySummaryTemplateRouteByIp,
+	"CUSTOM":       SteeringPolicySummaryTemplateCustom,
+}
+
+// GetSteeringPolicySummaryTemplateEnumValues Enumerates the set of values for SteeringPolicySummaryTemplateEnum
+func GetSteeringPolicySummaryTemplateEnumValues() []SteeringPolicySummaryTemplateEnum {
+	values := make([]SteeringPolicySummaryTemplateEnum, 0)
+	for _, v := range mappingSteeringPolicySummaryTemplate {
+		values = append(values, v)
+	}
+	return values
+}
+
+// SteeringPolicySummaryLifecycleStateEnum Enum with underlying type: string
+type SteeringPolicySummaryLifecycleStateEnum string
+
+// Set of constants representing the allowable values for SteeringPolicySummaryLifecycleStateEnum
+const (
+	SteeringPolicySummaryLifecycleStateActive   SteeringPolicySummaryLifecycleStateEnum = "ACTIVE"
+	SteeringPolicySummaryLifecycleStateCreating SteeringPolicySummaryLifecycleStateEnum = "CREATING"
+	SteeringPolicySummaryLifecycleStateDeleted  SteeringPolicySummaryLifecycleStateEnum = "DELETED"
+	SteeringPolicySummaryLifecycleStateDeleting SteeringPolicySummaryLifecycleStateEnum = "DELETING"
+)
+
+var mappingSteeringPolicySummaryLifecycleState = map[string]SteeringPolicySummaryLifecycleStateEnum{
+	"ACTIVE":   SteeringPolicySummaryLifecycleStateActive,
+	"CREATING": SteeringPolicySummaryLifecycleStateCreating,
+	"DELETED":  SteeringPolicySummaryLifecycleStateDeleted,
+	"DELETING": SteeringPolicySummaryLifecycleStateDeleting,
+}
+
+// GetSteeringPolicySummaryLifecycleStateEnumValues Enumerates the set of values for SteeringPolicySummaryLifecycleStateEnum
+func GetSteeringPolicySummaryLifecycleStateEnumValues() []SteeringPolicySummaryLifecycleStateEnum {
+	values := make([]SteeringPolicySummaryLifecycleStateEnum, 0)
+	for _, v := range mappingSteeringPolicySummaryLifecycleState {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_weighted_answer_data.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_weighted_answer_data.go
@ -0,0 +1,25 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyWeightedAnswerData The representation of SteeringPolicyWeightedAnswerData
+type SteeringPolicyWeightedAnswerData struct {
+	AnswerCondition *string `mandatory:"false" json:"answerCondition"`
+
+	Value *int `mandatory:"false" json:"value"`
+}
+
+func (m SteeringPolicyWeightedAnswerData) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_weighted_rule.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_weighted_rule.go
@ -0,0 +1,53 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"encoding/json"
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyWeightedRule The representation of SteeringPolicyWeightedRule
+type SteeringPolicyWeightedRule struct {
+
+	// Your description of the rule's purpose and/or behavior.
+	Description *string `mandatory:"false" json:"description"`
+
+	Cases []SteeringPolicyWeightedRuleCase `mandatory:"false" json:"cases"`
+
+	// Defines a default set of answer conditions and values that are applied to an answer when
+	// `cases` is not defined for the rule or a matching case does not have any matching
+	// `answerCondition`s in its `answerData`. `defaultAnswerData` is **not** applied if `cases` is
+	// defined and there are no matching cases.
+	DefaultAnswerData []SteeringPolicyWeightedAnswerData `mandatory:"false" json:"defaultAnswerData"`
+}
+
+//GetDescription returns Description
+func (m SteeringPolicyWeightedRule) GetDescription() *string {
+	return m.Description
+}
+
+func (m SteeringPolicyWeightedRule) String() string {
+	return common.PointerString(m)
+}
+
+// MarshalJSON marshals to json representation
+func (m SteeringPolicyWeightedRule) MarshalJSON() (buff []byte, e error) {
+	type MarshalTypeSteeringPolicyWeightedRule SteeringPolicyWeightedRule
+	s := struct {
+		DiscriminatorParam string `json:"ruleType"`
+		MarshalTypeSteeringPolicyWeightedRule
+	}{
+		"WEIGHTED",
+		(MarshalTypeSteeringPolicyWeightedRule)(m),
+	}
+
+	return json.Marshal(&s)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_weighted_rule_case.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/steering_policy_weighted_rule_case.go
@ -0,0 +1,25 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// SteeringPolicyWeightedRuleCase The representation of SteeringPolicyWeightedRuleCase
+type SteeringPolicyWeightedRuleCase struct {
+	CaseCondition *string `mandatory:"false" json:"caseCondition"`
+
+	AnswerData []SteeringPolicyWeightedAnswerData `mandatory:"false" json:"answerData"`
+}
+
+func (m SteeringPolicyWeightedRuleCase) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/tsig.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/tsig.go
@ -0,0 +1,34 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// Tsig A TSIG (https://tools.ietf.org/html/rfc2845) key.
+type Tsig struct {
+
+	// A domain name identifying the key for a given pair of hosts.
+	Name *string `mandatory:"true" json:"name"`
+
+	// A base64 string encoding the binary shared secret.
+	Secret *string `mandatory:"true" json:"secret"`
+
+	// TSIG Algorithms are encoded as domain names, but most consist of only one
+	// non-empty label, which is not required to be explicitly absolute.
+	// Applicable algorithms include: hmac-sha1, hmac-sha224, hmac-sha256,
+	// hmac-sha512. For more information on these algorithms, see RFC 4635 (https://tools.ietf.org/html/rfc4635#section-2).
+	Algorithm *string `mandatory:"true" json:"algorithm"`
+}
+
+func (m Tsig) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_domain_records_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_domain_records_details.go
@ -0,0 +1,23 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// UpdateDomainRecordsDetails The representation of UpdateDomainRecordsDetails
+type UpdateDomainRecordsDetails struct {
+	Items []RecordDetails `mandatory:"false" json:"items"`
+}
+
+func (m UpdateDomainRecordsDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_domain_records_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_domain_records_request_response.go
@ -0,0 +1,98 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// UpdateDomainRecordsRequest wrapper for the UpdateDomainRecords operation
+type UpdateDomainRecordsRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The target fully-qualified domain name (FQDN) within the target zone.
+	Domain *string `mandatory:"true" contributesTo:"path" name:"domain"`
+
+	// A full list of records for the domain.
+	UpdateDomainRecordsDetails `contributesTo:"body"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request UpdateDomainRecordsRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request UpdateDomainRecordsRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request UpdateDomainRecordsRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// UpdateDomainRecordsResponse wrapper for the UpdateDomainRecords operation
+type UpdateDomainRecordsResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The RecordCollection instance
+	RecordCollection `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the record collection, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response UpdateDomainRecordsResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response UpdateDomainRecordsResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_r_r_set_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_r_r_set_request_response.go
@ -0,0 +1,101 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// UpdateRRSetRequest wrapper for the UpdateRRSet operation
+type UpdateRRSetRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// The target fully-qualified domain name (FQDN) within the target zone.
+	Domain *string `mandatory:"true" contributesTo:"path" name:"domain"`
+
+	// The type of the target RRSet within the target zone.
+	Rtype *string `mandatory:"true" contributesTo:"path" name:"rtype"`
+
+	// A full list of records for the RRSet.
+	UpdateRrSetDetails `contributesTo:"body"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request UpdateRRSetRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request UpdateRRSetRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request UpdateRRSetRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// UpdateRRSetResponse wrapper for the UpdateRRSet operation
+type UpdateRRSetResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The RecordCollection instance
+	RecordCollection `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the record collection, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response UpdateRRSetResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response UpdateRRSetResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_rr_set_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_rr_set_details.go
@ -0,0 +1,23 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// UpdateRrSetDetails The representation of UpdateRrSetDetails
+type UpdateRrSetDetails struct {
+	Items []RecordDetails `mandatory:"false" json:"items"`
+}
+
+func (m UpdateRrSetDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_steering_policy_attachment_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_steering_policy_attachment_details.go
@ -0,0 +1,27 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// UpdateSteeringPolicyAttachmentDetails The body for updating a steering policy attachment.
+type UpdateSteeringPolicyAttachmentDetails struct {
+
+	// A user-friendly name for the steering policy attachment.
+	// Does not have to be unique, and it's changeable.
+	// Avoid entering confidential information.
+	DisplayName *string `mandatory:"false" json:"displayName"`
+}
+
+func (m UpdateSteeringPolicyAttachmentDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_steering_policy_attachment_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_steering_policy_attachment_request_response.go
@ -0,0 +1,84 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// UpdateSteeringPolicyAttachmentRequest wrapper for the UpdateSteeringPolicyAttachment operation
+type UpdateSteeringPolicyAttachmentRequest struct {
+
+	// The OCID of the target steering policy attachment.
+	SteeringPolicyAttachmentId *string `mandatory:"true" contributesTo:"path" name:"steeringPolicyAttachmentId"`
+
+	// New data for the steering policy attachment.
+	UpdateSteeringPolicyAttachmentDetails `contributesTo:"body"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request UpdateSteeringPolicyAttachmentRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request UpdateSteeringPolicyAttachmentRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request UpdateSteeringPolicyAttachmentRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// UpdateSteeringPolicyAttachmentResponse wrapper for the UpdateSteeringPolicyAttachment operation
+type UpdateSteeringPolicyAttachmentResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The SteeringPolicyAttachment instance
+	SteeringPolicyAttachment `presentIn:"body"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request
+	// ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the resource, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response UpdateSteeringPolicyAttachmentResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response UpdateSteeringPolicyAttachmentResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_steering_policy_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_steering_policy_details.go
@ -0,0 +1,173 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"encoding/json"
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// UpdateSteeringPolicyDetails The body for updating a steering policy. New rules and answers provided in the request will
+// replace the existing rules and answers in the policy.
+// *Warning:* Oracle recommends that you avoid using any confidential information when you supply string values using the API.
+type UpdateSteeringPolicyDetails struct {
+
+	// A user-friendly name for the steering policy.
+	// Does not have to be unique, and it's changeable.
+	// Avoid entering confidential information.
+	DisplayName *string `mandatory:"false" json:"displayName"`
+
+	// The Time To Live for responses from the steering policy, in seconds.
+	// If not specified during creation, a value of 30 seconds will be used.
+	Ttl *int `mandatory:"false" json:"ttl"`
+
+	// The OCID of the health check monitor providing health data about the answers of the
+	// steering policy.
+	// A steering policy answer with `rdata` matching a monitored endpoint will use the health
+	// data of that endpoint.
+	// A steering policy answer with `rdata` not matching any monitored endpoint will be assumed
+	// healthy.
+	HealthCheckMonitorId *string `mandatory:"false" json:"healthCheckMonitorId"`
+
+	// The common pattern (or lack thereof) to which the steering policy adheres. This
+	// value restricts the possible configurations of rules, but thereby supports
+	// specifically tailored interfaces. Values other than "CUSTOM" require the rules to
+	// begin with an unconditional FILTER that keeps answers contingent upon
+	// `answer.isDisabled != true`, followed
+	// _if and only if the policy references a health check monitor_ by an unconditional
+	// HEALTH rule, and require the last rule to be an unconditional LIMIT.
+	// What must precede the LIMIT rule is determined by the template value:
+	// - FAILOVER requires exactly an unconditional PRIORITY rule that ranks answers by pool.
+	//   Each answer pool must have a unique priority value assigned to it. Answer data must
+	//   be defined in the `defaultAnswerData` property for the rule and the `cases` property
+	//   must not be defined.
+	// - LOAD_BALANCE requires exactly an unconditional WEIGHTED rule that shuffles answers
+	//   by name. Answer data must be defined in the `defaultAnswerData` property for the
+	//   rule and the `cases` property must not be defined.
+	// - ROUTE_BY_GEO requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   geographical location of the client as a condition. Within that rule you may only
+	//   use `query.client.geoKey` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - ROUTE_BY_ASN requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   ASN of the client as a condition. Within that rule you may only use
+	//   `query.client.asn` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - ROUTE_BY_IP requires exactly one PRIORITY rule that ranks answers by pool using the
+	//   IP subnet of the client as a condition. Within that rule you may only use
+	//   `query.client.address` in the `caseCondition` expressions for defining the cases.
+	//   For each case in the PRIORITY rule each answer pool must have a unique priority
+	//   value assigned to it. Answer data can only be defined within cases and
+	//   `defaultAnswerData` cannot be used in the PRIORITY rule.
+	// - CUSTOM allows an arbitrary configuration of rules.
+	// For an existing steering policy, the template value may be changed to any of the
+	// supported options but the resulting policy must conform to the requirements for the
+	// new template type or else a Bad Request error will be returned.
+	Template UpdateSteeringPolicyDetailsTemplateEnum `mandatory:"false" json:"template,omitempty"`
+
+	// Simple key-value pair that is applied without any predefined name, type, or scope.
+	// For more information, see Resource Tags (https://docs.cloud.oracle.com/Content/General/Concepts/resourcetags.htm).
+	// Example: `{"bar-key": "value"}`
+	FreeformTags map[string]string `mandatory:"false" json:"freeformTags"`
+
+	// Usage of predefined tag keys. These predefined keys are scoped to a namespace.
+	// Example: `{"foo-namespace": {"bar-key": "value"}}`
+	DefinedTags map[string]map[string]interface{} `mandatory:"false" json:"definedTags"`
+
+	// The set of all answers that can potentially issue from the steering policy.
+	Answers []SteeringPolicyAnswer `mandatory:"false" json:"answers"`
+
+	// The pipeline of rules that will be processed in sequence to reduce the pool of answers
+	// to a response for any given request.
+	// The first rule receives a shuffled list of all answers, and every other rule receives
+	// the list of answers emitted by the one preceding it. The last rule populates the
+	// response.
+	Rules []SteeringPolicyRule `mandatory:"false" json:"rules"`
+}
+
+func (m UpdateSteeringPolicyDetails) String() string {
+	return common.PointerString(m)
+}
+
+// UnmarshalJSON unmarshals from json
+func (m *UpdateSteeringPolicyDetails) UnmarshalJSON(data []byte) (e error) {
+	model := struct {
+		DisplayName          *string                                 `json:"displayName"`
+		Ttl                  *int                                    `json:"ttl"`
+		HealthCheckMonitorId *string                                 `json:"healthCheckMonitorId"`
+		Template             UpdateSteeringPolicyDetailsTemplateEnum `json:"template"`
+		FreeformTags         map[string]string                       `json:"freeformTags"`
+		DefinedTags          map[string]map[string]interface{}       `json:"definedTags"`
+		Answers              []SteeringPolicyAnswer                  `json:"answers"`
+		Rules                []steeringpolicyrule                    `json:"rules"`
+	}{}
+
+	e = json.Unmarshal(data, &model)
+	if e != nil {
+		return
+	}
+	m.DisplayName = model.DisplayName
+	m.Ttl = model.Ttl
+	m.HealthCheckMonitorId = model.HealthCheckMonitorId
+	m.Template = model.Template
+	m.FreeformTags = model.FreeformTags
+	m.DefinedTags = model.DefinedTags
+	m.Answers = make([]SteeringPolicyAnswer, len(model.Answers))
+	for i, n := range model.Answers {
+		m.Answers[i] = n
+	}
+	m.Rules = make([]SteeringPolicyRule, len(model.Rules))
+	for i, n := range model.Rules {
+		nn, err := n.UnmarshalPolymorphicJSON(n.JsonData)
+		if err != nil {
+			return err
+		}
+		if nn != nil {
+			m.Rules[i] = nn.(SteeringPolicyRule)
+		} else {
+			m.Rules[i] = nil
+		}
+	}
+	return
+}
+
+// UpdateSteeringPolicyDetailsTemplateEnum Enum with underlying type: string
+type UpdateSteeringPolicyDetailsTemplateEnum string
+
+// Set of constants representing the allowable values for UpdateSteeringPolicyDetailsTemplateEnum
+const (
+	UpdateSteeringPolicyDetailsTemplateFailover    UpdateSteeringPolicyDetailsTemplateEnum = "FAILOVER"
+	UpdateSteeringPolicyDetailsTemplateLoadBalance UpdateSteeringPolicyDetailsTemplateEnum = "LOAD_BALANCE"
+	UpdateSteeringPolicyDetailsTemplateRouteByGeo  UpdateSteeringPolicyDetailsTemplateEnum = "ROUTE_BY_GEO"
+	UpdateSteeringPolicyDetailsTemplateRouteByAsn  UpdateSteeringPolicyDetailsTemplateEnum = "ROUTE_BY_ASN"
+	UpdateSteeringPolicyDetailsTemplateRouteByIp   UpdateSteeringPolicyDetailsTemplateEnum = "ROUTE_BY_IP"
+	UpdateSteeringPolicyDetailsTemplateCustom      UpdateSteeringPolicyDetailsTemplateEnum = "CUSTOM"
+)
+
+var mappingUpdateSteeringPolicyDetailsTemplate = map[string]UpdateSteeringPolicyDetailsTemplateEnum{
+	"FAILOVER":     UpdateSteeringPolicyDetailsTemplateFailover,
+	"LOAD_BALANCE": UpdateSteeringPolicyDetailsTemplateLoadBalance,
+	"ROUTE_BY_GEO": UpdateSteeringPolicyDetailsTemplateRouteByGeo,
+	"ROUTE_BY_ASN": UpdateSteeringPolicyDetailsTemplateRouteByAsn,
+	"ROUTE_BY_IP":  UpdateSteeringPolicyDetailsTemplateRouteByIp,
+	"CUSTOM":       UpdateSteeringPolicyDetailsTemplateCustom,
+}
+
+// GetUpdateSteeringPolicyDetailsTemplateEnumValues Enumerates the set of values for UpdateSteeringPolicyDetailsTemplateEnum
+func GetUpdateSteeringPolicyDetailsTemplateEnumValues() []UpdateSteeringPolicyDetailsTemplateEnum {
+	values := make([]UpdateSteeringPolicyDetailsTemplateEnum, 0)
+	for _, v := range mappingUpdateSteeringPolicyDetailsTemplate {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_steering_policy_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_steering_policy_request_response.go
@ -0,0 +1,84 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// UpdateSteeringPolicyRequest wrapper for the UpdateSteeringPolicy operation
+type UpdateSteeringPolicyRequest struct {
+
+	// The OCID of the target steering policy.
+	SteeringPolicyId *string `mandatory:"true" contributesTo:"path" name:"steeringPolicyId"`
+
+	// New data for the steering policy.
+	UpdateSteeringPolicyDetails `contributesTo:"body"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request UpdateSteeringPolicyRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request UpdateSteeringPolicyRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request UpdateSteeringPolicyRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// UpdateSteeringPolicyResponse wrapper for the UpdateSteeringPolicy operation
+type UpdateSteeringPolicyResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The SteeringPolicy instance
+	SteeringPolicy `presentIn:"body"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request
+	// ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the resource, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response UpdateSteeringPolicyResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response UpdateSteeringPolicyResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_zone_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_zone_details.go
@ -0,0 +1,36 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// UpdateZoneDetails The body for updating a zone.
+// *Warning:* Oracle recommends that you avoid using any confidential information when you supply string values using the API.
+type UpdateZoneDetails struct {
+
+	// Simple key-value pair that is applied without any predefined name, type, or scope.
+	// For more information, see Resource Tags (https://docs.cloud.oracle.com/Content/General/Concepts/resourcetags.htm).
+	// Example: `{"bar-key": "value"}`
+	FreeformTags map[string]string `mandatory:"false" json:"freeformTags"`
+
+	// Usage of predefined tag keys. These predefined keys are scoped to a namespace.
+	// Example: `{"foo-namespace": {"bar-key": "value"}}`
+	DefinedTags map[string]map[string]interface{} `mandatory:"false" json:"definedTags"`
+
+	// External master servers for the zone. `externalMasters` becomes a
+	// required parameter when the `zoneType` value is `SECONDARY`.
+	ExternalMasters []ExternalMaster `mandatory:"false" json:"externalMasters"`
+}
+
+func (m UpdateZoneDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_zone_records_details.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_zone_records_details.go
@ -0,0 +1,23 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// UpdateZoneRecordsDetails The representation of UpdateZoneRecordsDetails
+type UpdateZoneRecordsDetails struct {
+	Items []RecordDetails `mandatory:"false" json:"items"`
+}
+
+func (m UpdateZoneRecordsDetails) String() string {
+	return common.PointerString(m)
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_zone_records_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_zone_records_request_response.go
@ -0,0 +1,95 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// UpdateZoneRecordsRequest wrapper for the UpdateZoneRecords operation
+type UpdateZoneRecordsRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// A full list of records for the zone.
+	UpdateZoneRecordsDetails `contributesTo:"body"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request UpdateZoneRecordsRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request UpdateZoneRecordsRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request UpdateZoneRecordsRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// UpdateZoneRecordsResponse wrapper for the UpdateZoneRecords operation
+type UpdateZoneRecordsResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The RecordCollection instance
+	RecordCollection `presentIn:"body"`
+
+	// For list pagination. When this header appears in the response, additional pages
+	// of results remain. For important details about how pagination works,
+	// see List Pagination (https://docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).
+	OpcNextPage *string `presentIn:"header" name:"opc-next-page"`
+
+	// The total number of items that match the query.
+	OpcTotalItems *int `presentIn:"header" name:"opc-total-items"`
+
+	// Unique Oracle-assigned identifier for the request. If you need
+	// to contact Oracle about a particular request, please provide
+	// the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the record collection, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response UpdateZoneRecordsResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response UpdateZoneRecordsResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/update_zone_request_response.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/update_zone_request_response.go
@ -0,0 +1,86 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+	"net/http"
+)
+
+// UpdateZoneRequest wrapper for the UpdateZone operation
+type UpdateZoneRequest struct {
+
+	// The name or OCID of the target zone.
+	ZoneNameOrId *string `mandatory:"true" contributesTo:"path" name:"zoneNameOrId"`
+
+	// New data for the zone.
+	UpdateZoneDetails `contributesTo:"body"`
+
+	// The `If-Match` header field makes the request method conditional on the
+	// existence of at least one current representation of the target resource,
+	// when the field-value is `*`, or having a current representation of the
+	// target resource that has an entity-tag matching a member of the list of
+	// entity-tags provided in the field-value.
+	IfMatch *string `mandatory:"false" contributesTo:"header" name:"If-Match"`
+
+	// The `If-Unmodified-Since` header field makes the request method
+	// conditional on the selected representation's last modification date being
+	// earlier than or equal to the date provided in the field-value.  This
+	// field accomplishes the same purpose as If-Match for cases where the user
+	// agent does not have an entity-tag for the representation.
+	IfUnmodifiedSince *string `mandatory:"false" contributesTo:"header" name:"If-Unmodified-Since"`
+
+	// The OCID of the compartment the resource belongs to.
+	CompartmentId *string `mandatory:"false" contributesTo:"query" name:"compartmentId"`
+
+	// Unique Oracle-assigned identifier for the request.
+	// If you need to contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `mandatory:"false" contributesTo:"header" name:"opc-request-id"`
+
+	// Metadata about the request. This information will not be transmitted to the service, but
+	// represents information that the SDK will consume to drive retry behavior.
+	RequestMetadata common.RequestMetadata
+}
+
+func (request UpdateZoneRequest) String() string {
+	return common.PointerString(request)
+}
+
+// HTTPRequest implements the OCIRequest interface
+func (request UpdateZoneRequest) HTTPRequest(method, path string) (http.Request, error) {
+	return common.MakeDefaultHTTPRequestWithTaggedStruct(method, path, request)
+}
+
+// RetryPolicy implements the OCIRetryableRequest interface. This retrieves the specified retry policy.
+func (request UpdateZoneRequest) RetryPolicy() *common.RetryPolicy {
+	return request.RequestMetadata.RetryPolicy
+}
+
+// UpdateZoneResponse wrapper for the UpdateZone operation
+type UpdateZoneResponse struct {
+
+	// The underlying http response
+	RawResponse *http.Response
+
+	// The Zone instance
+	Zone `presentIn:"body"`
+
+	// Unique Oracle-assigned identifier for the request. If you need to
+	// contact Oracle about a particular request, please provide the request ID.
+	OpcRequestId *string `presentIn:"header" name:"opc-request-id"`
+
+	// The current version of the zone, ending with a
+	// representation-specific suffix. This value may be used in If-Match
+	// and If-None-Match headers for later requests of the same resource.
+	ETag *string `presentIn:"header" name:"etag"`
+}
+
+func (response UpdateZoneResponse) String() string {
+	return common.PointerString(response)
+}
+
+// HTTPResponse implements the OCIResponse interface
+func (response UpdateZoneResponse) HTTPResponse() *http.Response {
+	return response.RawResponse
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/zone.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/zone.go
@ -0,0 +1,122 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// Zone A DNS zone.
+// *Warning:* Oracle recommends that you avoid using any confidential information when you supply string values using the API.
+type Zone struct {
+
+	// The name of the zone.
+	Name *string `mandatory:"false" json:"name"`
+
+	// The type of the zone. Must be either `PRIMARY` or `SECONDARY`.
+	ZoneType ZoneZoneTypeEnum `mandatory:"false" json:"zoneType,omitempty"`
+
+	// The OCID of the compartment containing the zone.
+	CompartmentId *string `mandatory:"false" json:"compartmentId"`
+
+	// Simple key-value pair that is applied without any predefined name, type, or scope.
+	// For more information, see Resource Tags (https://docs.cloud.oracle.com/Content/General/Concepts/resourcetags.htm).
+	// Example: `{"bar-key": "value"}`
+	FreeformTags map[string]string `mandatory:"false" json:"freeformTags"`
+
+	// Usage of predefined tag keys. These predefined keys are scoped to a namespace.
+	// Example: `{"foo-namespace": {"bar-key": "value"}}`
+	DefinedTags map[string]map[string]interface{} `mandatory:"false" json:"definedTags"`
+
+	// External master servers for the zone. `externalMasters` becomes a
+	// required parameter when the `zoneType` value is `SECONDARY`.
+	ExternalMasters []ExternalMaster `mandatory:"false" json:"externalMasters"`
+
+	// The canonical absolute URL of the resource.
+	Self *string `mandatory:"false" json:"self"`
+
+	// The OCID of the zone.
+	Id *string `mandatory:"false" json:"id"`
+
+	// The date and time the resource was created in "YYYY-MM-ddThh:mmZ" format
+	// with a Z offset, as defined by RFC 3339.
+	// **Example:** `2016-07-22T17:23:59:60Z`
+	TimeCreated *common.SDKTime `mandatory:"false" json:"timeCreated"`
+
+	// Version is the never-repeating, totally-orderable, version of the
+	// zone, from which the serial field of the zone's SOA record is
+	// derived.
+	Version *string `mandatory:"false" json:"version"`
+
+	// The current serial of the zone. As seen in the zone's SOA record.
+	Serial *int64 `mandatory:"false" json:"serial"`
+
+	// The current state of the zone resource.
+	LifecycleState ZoneLifecycleStateEnum `mandatory:"false" json:"lifecycleState,omitempty"`
+
+	// The authoritative nameservers for the zone.
+	Nameservers []Nameserver `mandatory:"false" json:"nameservers"`
+}
+
+func (m Zone) String() string {
+	return common.PointerString(m)
+}
+
+// ZoneZoneTypeEnum Enum with underlying type: string
+type ZoneZoneTypeEnum string
+
+// Set of constants representing the allowable values for ZoneZoneTypeEnum
+const (
+	ZoneZoneTypePrimary   ZoneZoneTypeEnum = "PRIMARY"
+	ZoneZoneTypeSecondary ZoneZoneTypeEnum = "SECONDARY"
+)
+
+var mappingZoneZoneType = map[string]ZoneZoneTypeEnum{
+	"PRIMARY":   ZoneZoneTypePrimary,
+	"SECONDARY": ZoneZoneTypeSecondary,
+}
+
+// GetZoneZoneTypeEnumValues Enumerates the set of values for ZoneZoneTypeEnum
+func GetZoneZoneTypeEnumValues() []ZoneZoneTypeEnum {
+	values := make([]ZoneZoneTypeEnum, 0)
+	for _, v := range mappingZoneZoneType {
+		values = append(values, v)
+	}
+	return values
+}
+
+// ZoneLifecycleStateEnum Enum with underlying type: string
+type ZoneLifecycleStateEnum string
+
+// Set of constants representing the allowable values for ZoneLifecycleStateEnum
+const (
+	ZoneLifecycleStateActive   ZoneLifecycleStateEnum = "ACTIVE"
+	ZoneLifecycleStateCreating ZoneLifecycleStateEnum = "CREATING"
+	ZoneLifecycleStateDeleted  ZoneLifecycleStateEnum = "DELETED"
+	ZoneLifecycleStateDeleting ZoneLifecycleStateEnum = "DELETING"
+	ZoneLifecycleStateFailed   ZoneLifecycleStateEnum = "FAILED"
+)
+
+var mappingZoneLifecycleState = map[string]ZoneLifecycleStateEnum{
+	"ACTIVE":   ZoneLifecycleStateActive,
+	"CREATING": ZoneLifecycleStateCreating,
+	"DELETED":  ZoneLifecycleStateDeleted,
+	"DELETING": ZoneLifecycleStateDeleting,
+	"FAILED":   ZoneLifecycleStateFailed,
+}
+
+// GetZoneLifecycleStateEnumValues Enumerates the set of values for ZoneLifecycleStateEnum
+func GetZoneLifecycleStateEnumValues() []ZoneLifecycleStateEnum {
+	values := make([]ZoneLifecycleStateEnum, 0)
+	for _, v := range mappingZoneLifecycleState {
+		values = append(values, v)
+	}
+	return values
+}
--- a/vendor/github.com/oracle/oci-go-sdk/dns/zone_summary.go
+++ b/vendor/github.com/oracle/oci-go-sdk/dns/zone_summary.go
@ -0,0 +1,115 @@
+// Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+// Code generated. DO NOT EDIT.
+
+// DNS API
+//
+// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
+// For more information, see Overview of the DNS Service (https://docs.cloud.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
+//
+
+package dns
+
+import (
+	"github.com/oracle/oci-go-sdk/common"
+)
+
+// ZoneSummary A DNS zone.
+// *Warning:* Oracle recommends that you avoid using any confidential information when you supply string values using the API.
+type ZoneSummary struct {
+
+	// The name of the zone.
+	Name *string `mandatory:"false" json:"name"`
+
+	// The type of the zone. Must be either `PRIMARY` or `SECONDARY`.
+	ZoneType ZoneSummaryZoneTypeEnum `mandatory:"false" json:"zoneType,omitempty"`
+
+	// The OCID of the compartment containing the zone.
+	CompartmentId *string `mandatory:"false" json:"compartmentId"`
+
+	// Simple key-value pair that is applied without any predefined name, type, or scope.
+	// For more information, see Resource Tags (https://docs.cloud.oracle.com/Content/General/Concepts/resourcetags.htm).
+	// Example: `{"bar-key": "value"}`
+	FreeformTags map[string]string `mandatory:"false" json:"freeformTags"`
+
+	// Usage of predefined tag keys. These predefined keys are scoped to a namespace.
+	// Example: `{"foo-namespace": {"bar-key": "value"}}`
+	DefinedTags map[string]map[string]interface{} `mandatory:"false" json:"definedTags"`
+
+	// The canonical absolute URL of the resource.
+	Self *string `mandatory:"false" json:"self"`
+
+	// The OCID of the zone.
+	Id *string `mandatory:"false" json:"id"`
+
+	// The date and time the resource was created in "YYYY-MM-ddThh:mmZ" format
+	// with a Z offset, as defined by RFC 3339.
+	// **Example:** `2016-07-22T17:23:59:60Z`
+	TimeCreated *common.SDKTime `mandatory:"false" json:"timeCreated"`
+
+	// Version is the never-repeating, totally-orderable, version of the
+	// zone, from which the serial field of the zone's SOA record is
+	// derived.
+	Version *string `mandatory:"false" json:"version"`
+
+	// The current serial of the zone. As seen in the zone's SOA record.
+	Serial *int64 `mandatory:"false" json:"serial"`
+
+	// The current state of the zone resource.
+	LifecycleState ZoneSummaryLifecycleStateEnum `mandatory:"false" json:"lifecycleState,omitempty"`
+}
+
+func (m ZoneSummary) String() string {
+	return common.PointerString(m)
+}
+
+// ZoneSummaryZoneTypeEnum Enum with underlying type: string
+type ZoneSummaryZoneTypeEnum string
+
+// Set of constants representing the allowable values for ZoneSummaryZoneTypeEnum
+const (
+	ZoneSummaryZoneTypePrimary   ZoneSummaryZoneTypeEnum = "PRIMARY"
+	ZoneSummaryZoneTypeSecondary ZoneSummaryZoneTypeEnum = "SECONDARY"
+)
+
+var mappingZoneSummaryZoneType = map[string]ZoneSummaryZoneTypeEnum{
+	"PRIMARY":   ZoneSummaryZoneTypePrimary,
+	"SECONDARY": ZoneSummaryZoneTypeSecondary,
+}
+
+// GetZoneSummaryZoneTypeEnumValues Enumerates the set of values for ZoneSummaryZoneTypeEnum
+func GetZoneSummaryZoneTypeEnumValues() []ZoneSummaryZoneTypeEnum {
+	values := make([]ZoneSummaryZoneTypeEnum, 0)
+	for _, v := range mappingZoneSummaryZoneType {
+		values = append(values, v)
+	}
+	return values
+}
+
+// ZoneSummaryLifecycleStateEnum Enum with underlying type: string
+type ZoneSummaryLifecycleStateEnum string
+
+// Set of constants representing the allowable values for ZoneSummaryLifecycleStateEnum
+const (
+	ZoneSummaryLifecycleStateActive   ZoneSummaryLifecycleStateEnum = "ACTIVE"
+	ZoneSummaryLifecycleStateCreating ZoneSummaryLifecycleStateEnum = "CREATING"
+	ZoneSummaryLifecycleStateDeleted  ZoneSummaryLifecycleStateEnum = "DELETED"
+	ZoneSummaryLifecycleStateDeleting ZoneSummaryLifecycleStateEnum = "DELETING"
+	ZoneSummaryLifecycleStateFailed   ZoneSummaryLifecycleStateEnum = "FAILED"
+)
+
+var mappingZoneSummaryLifecycleState = map[string]ZoneSummaryLifecycleStateEnum{
+	"ACTIVE":   ZoneSummaryLifecycleStateActive,
+	"CREATING": ZoneSummaryLifecycleStateCreating,
+	"DELETED":  ZoneSummaryLifecycleStateDeleted,
+	"DELETING": ZoneSummaryLifecycleStateDeleting,
+	"FAILED":   ZoneSummaryLifecycleStateFailed,
+}
+
+// GetZoneSummaryLifecycleStateEnumValues Enumerates the set of values for ZoneSummaryLifecycleStateEnum
+func GetZoneSummaryLifecycleStateEnumValues() []ZoneSummaryLifecycleStateEnum {
+	values := make([]ZoneSummaryLifecycleStateEnum, 0)
+	for _, v := range mappingZoneSummaryLifecycleState {
+		values = append(values, v)
+	}
+	return values
+}