Dynamic Configuration Refactoring
This commit is contained in:
Ludovic Fernandez
Traefiker Bot
parent
d3ae88f108
commit
a09dfa3ce1
452 changed files with 21023 additions and 9419 deletions
310
old/provider/mesos/config.go
Normal file
310
old/provider/mesos/config.go
Normal file
|
|
@ -0,0 +1,310 @@
|
|||
package mesos
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"math"
|
||||
"net"
|
||||
"strconv"
|
||||
"strings"
|
||||
"text/template"
|
||||
|
||||
"github.com/containous/traefik/old/log"
|
||||
"github.com/containous/traefik/old/provider"
|
||||
"github.com/containous/traefik/old/provider/label"
|
||||
"github.com/containous/traefik/old/types"
|
||||
"github.com/mesosphere/mesos-dns/records/state"
|
||||
)
|
||||
|
||||
type taskData struct {
|
||||
state.Task
|
||||
TraefikLabels map[string]string
|
||||
SegmentName string
|
||||
}
|
||||
|
||||
func (p *Provider) buildConfiguration(tasks []state.Task) *types.Configuration {
|
||||
var mesosFuncMap = template.FuncMap{
|
||||
"getDomain": label.GetFuncString(label.TraefikDomain, p.Domain),
|
||||
"getSubDomain": p.getSubDomain,
|
||||
"getSegmentSubDomain": p.getSegmentSubDomain,
|
||||
"getID": getID,
|
||||
|
||||
// Backend functions
|
||||
"getBackendName": getBackendName,
|
||||
"getCircuitBreaker": label.GetCircuitBreaker,
|
||||
"getLoadBalancer": label.GetLoadBalancer,
|
||||
"getMaxConn": label.GetMaxConn,
|
||||
"getHealthCheck": label.GetHealthCheck,
|
||||
"getBuffering": label.GetBuffering,
|
||||
"getResponseForwarding": label.GetResponseForwarding,
|
||||
"getServers": p.getServers,
|
||||
"getHost": p.getHost,
|
||||
"getServerPort": p.getServerPort,
|
||||
|
||||
// Frontend functions
|
||||
"getSegmentNameSuffix": getSegmentNameSuffix,
|
||||
"getFrontEndName": getFrontendName,
|
||||
"getEntryPoints": label.GetFuncSliceString(label.TraefikFrontendEntryPoints),
|
||||
"getBasicAuth": label.GetFuncSliceString(label.TraefikFrontendAuthBasic), // Deprecated
|
||||
"getAuth": label.GetAuth,
|
||||
"getPriority": label.GetFuncInt(label.TraefikFrontendPriority, label.DefaultFrontendPriority),
|
||||
"getPassHostHeader": label.GetFuncBool(label.TraefikFrontendPassHostHeader, label.DefaultPassHostHeader),
|
||||
"getPassTLSCert": label.GetFuncBool(label.TraefikFrontendPassTLSCert, label.DefaultPassTLSCert),
|
||||
"getPassTLSClientCert": label.GetTLSClientCert,
|
||||
"getFrontendRule": p.getFrontendRule,
|
||||
"getRedirect": label.GetRedirect,
|
||||
"getErrorPages": label.GetErrorPages,
|
||||
"getRateLimit": label.GetRateLimit,
|
||||
"getHeaders": label.GetHeaders,
|
||||
"getWhiteList": label.GetWhiteList,
|
||||
}
|
||||
|
||||
appsTasks := p.filterTasks(tasks)
|
||||
|
||||
templateObjects := struct {
|
||||
ApplicationsTasks map[string][]taskData
|
||||
Domain string
|
||||
}{
|
||||
ApplicationsTasks: appsTasks,
|
||||
Domain: p.Domain,
|
||||
}
|
||||
|
||||
configuration, err := p.GetConfiguration("templates/mesos.tmpl", mesosFuncMap, templateObjects)
|
||||
if err != nil {
|
||||
log.Error(err)
|
||||
}
|
||||
|
||||
return configuration
|
||||
}
|
||||
|
||||
func (p *Provider) filterTasks(tasks []state.Task) map[string][]taskData {
|
||||
appsTasks := make(map[string][]taskData)
|
||||
|
||||
for _, task := range tasks {
|
||||
taskLabels := label.ExtractTraefikLabels(extractLabels(task))
|
||||
for segmentName, traefikLabels := range taskLabels {
|
||||
data := taskData{
|
||||
Task: task,
|
||||
TraefikLabels: traefikLabels,
|
||||
SegmentName: segmentName,
|
||||
}
|
||||
|
||||
if taskFilter(data, p.ExposedByDefault) {
|
||||
name := getName(data)
|
||||
if _, ok := appsTasks[name]; !ok {
|
||||
appsTasks[name] = []taskData{data}
|
||||
} else {
|
||||
appsTasks[name] = append(appsTasks[name], data)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return appsTasks
|
||||
}
|
||||
|
||||
func taskFilter(task taskData, exposedByDefaultFlag bool) bool {
|
||||
name := getName(task)
|
||||
|
||||
if len(task.DiscoveryInfo.Ports.DiscoveryPorts) == 0 {
|
||||
log.Debugf("Filtering Mesos task without port %s", name)
|
||||
return false
|
||||
}
|
||||
if !isEnabled(task, exposedByDefaultFlag) {
|
||||
log.Debugf("Filtering disabled Mesos task %s", name)
|
||||
return false
|
||||
}
|
||||
|
||||
// filter indeterminable task port
|
||||
portIndexLabel := label.GetStringValue(task.TraefikLabels, label.TraefikPortIndex, "")
|
||||
portNameLabel := label.GetStringValue(task.TraefikLabels, label.TraefikPortName, "")
|
||||
portValueLabel := label.GetStringValue(task.TraefikLabels, label.TraefikPort, "")
|
||||
if portIndexLabel != "" && portValueLabel != "" {
|
||||
log.Debugf("Filtering Mesos task %s specifying both %q' and %q labels", task.Name, label.TraefikPortIndex, label.TraefikPort)
|
||||
return false
|
||||
}
|
||||
if portIndexLabel != "" {
|
||||
index, err := strconv.Atoi(portIndexLabel)
|
||||
if err != nil || index < 0 || index > len(task.DiscoveryInfo.Ports.DiscoveryPorts)-1 {
|
||||
log.Debugf("Filtering Mesos task %s with unexpected value for %q label", task.Name, label.TraefikPortIndex)
|
||||
return false
|
||||
}
|
||||
}
|
||||
if portValueLabel != "" {
|
||||
port, err := strconv.Atoi(portValueLabel)
|
||||
if err != nil {
|
||||
log.Debugf("Filtering Mesos task %s with unexpected value for %q label", task.Name, label.TraefikPort)
|
||||
return false
|
||||
}
|
||||
|
||||
var foundPort bool
|
||||
for _, exposedPort := range task.DiscoveryInfo.Ports.DiscoveryPorts {
|
||||
if port == exposedPort.Number {
|
||||
foundPort = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !foundPort {
|
||||
log.Debugf("Filtering Mesos task %s without a matching port for %q label", task.Name, label.TraefikPort)
|
||||
return false
|
||||
}
|
||||
}
|
||||
if portNameLabel != "" {
|
||||
var foundPort bool
|
||||
for _, exposedPort := range task.DiscoveryInfo.Ports.DiscoveryPorts {
|
||||
if portNameLabel == exposedPort.Name {
|
||||
foundPort = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !foundPort {
|
||||
log.Debugf("Filtering Mesos task %s without a matching port for %q label", task.Name, label.TraefikPortName)
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
// filter healthChecks
|
||||
if task.Statuses != nil && len(task.Statuses) > 0 && task.Statuses[0].Healthy != nil && !*task.Statuses[0].Healthy {
|
||||
log.Debugf("Filtering Mesos task %s with bad healthCheck", name)
|
||||
return false
|
||||
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
func getID(task taskData) string {
|
||||
return provider.Normalize(task.ID + getSegmentNameSuffix(task.SegmentName))
|
||||
}
|
||||
|
||||
func getName(task taskData) string {
|
||||
return provider.Normalize(task.DiscoveryInfo.Name + getSegmentNameSuffix(task.SegmentName))
|
||||
}
|
||||
|
||||
func getBackendName(task taskData) string {
|
||||
return label.GetStringValue(task.TraefikLabels, label.TraefikBackend, getName(task))
|
||||
}
|
||||
|
||||
func getFrontendName(task taskData) string {
|
||||
// TODO task.ID -> task.Name + task.ID
|
||||
return provider.Normalize(task.ID + getSegmentNameSuffix(task.SegmentName))
|
||||
}
|
||||
|
||||
func getSegmentNameSuffix(serviceName string) string {
|
||||
if len(serviceName) > 0 {
|
||||
return "-service-" + provider.Normalize(serviceName)
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
func (p *Provider) getSubDomain(name string) string {
|
||||
if p.GroupsAsSubDomains {
|
||||
splitedName := strings.Split(strings.TrimPrefix(name, "/"), "/")
|
||||
provider.ReverseStringSlice(&splitedName)
|
||||
reverseName := strings.Join(splitedName, ".")
|
||||
return reverseName
|
||||
}
|
||||
return strings.Replace(strings.Replace(strings.TrimPrefix(name, "/"), "/", "-", -1), "_", "-", -1)
|
||||
}
|
||||
|
||||
func (p *Provider) getSegmentSubDomain(task taskData) string {
|
||||
subDomain := strings.ToLower(p.getSubDomain(task.DiscoveryInfo.Name))
|
||||
if len(task.SegmentName) > 0 {
|
||||
subDomain = strings.ToLower(provider.Normalize(task.SegmentName)) + "." + subDomain
|
||||
}
|
||||
return subDomain
|
||||
}
|
||||
|
||||
// getFrontendRule returns the frontend rule for the specified application, using it's label.
|
||||
// It returns a default one (Host) if the label is not present.
|
||||
func (p *Provider) getFrontendRule(task taskData) string {
|
||||
if v := label.GetStringValue(task.TraefikLabels, label.TraefikFrontendRule, ""); len(v) > 0 {
|
||||
return v
|
||||
}
|
||||
|
||||
domain := label.GetStringValue(task.TraefikLabels, label.TraefikDomain, p.Domain)
|
||||
if len(domain) > 0 {
|
||||
domain = "." + domain
|
||||
}
|
||||
|
||||
return "Host:" + p.getSegmentSubDomain(task) + domain
|
||||
}
|
||||
|
||||
func (p *Provider) getServers(tasks []taskData) map[string]types.Server {
|
||||
var servers map[string]types.Server
|
||||
|
||||
for _, task := range tasks {
|
||||
if servers == nil {
|
||||
servers = make(map[string]types.Server)
|
||||
}
|
||||
|
||||
protocol := label.GetStringValue(task.TraefikLabels, label.TraefikProtocol, label.DefaultProtocol)
|
||||
host := p.getHost(task)
|
||||
port := p.getServerPort(task)
|
||||
|
||||
serverName := "server-" + getID(task)
|
||||
servers[serverName] = types.Server{
|
||||
URL: fmt.Sprintf("%s://%s", protocol, net.JoinHostPort(host, port)),
|
||||
Weight: getIntValue(task.TraefikLabels, label.TraefikWeight, label.DefaultWeight, math.MaxInt32),
|
||||
}
|
||||
}
|
||||
|
||||
return servers
|
||||
}
|
||||
|
||||
func (p *Provider) getHost(task taskData) string {
|
||||
return task.IP(strings.Split(p.IPSources, ",")...)
|
||||
}
|
||||
|
||||
func (p *Provider) getServerPort(task taskData) string {
|
||||
if label.Has(task.TraefikLabels, label.TraefikPort) {
|
||||
pv := label.GetIntValue(task.TraefikLabels, label.TraefikPort, 0)
|
||||
if pv <= 0 {
|
||||
log.Errorf("explicitly specified port %d must be larger than zero", pv)
|
||||
return ""
|
||||
}
|
||||
return strconv.Itoa(pv)
|
||||
}
|
||||
|
||||
plv := getIntValue(task.TraefikLabels, label.TraefikPortIndex, math.MinInt32, len(task.DiscoveryInfo.Ports.DiscoveryPorts)-1)
|
||||
if plv >= 0 {
|
||||
return strconv.Itoa(task.DiscoveryInfo.Ports.DiscoveryPorts[plv].Number)
|
||||
}
|
||||
|
||||
// Find named port using traefik.portName or the segment name
|
||||
if pn := label.GetStringValue(task.TraefikLabels, label.TraefikPortName, task.SegmentName); len(pn) > 0 {
|
||||
for _, port := range task.DiscoveryInfo.Ports.DiscoveryPorts {
|
||||
if pn == port.Name {
|
||||
return strconv.Itoa(port.Number)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for _, port := range task.DiscoveryInfo.Ports.DiscoveryPorts {
|
||||
return strconv.Itoa(port.Number)
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
func isEnabled(task taskData, exposedByDefault bool) bool {
|
||||
return label.GetBoolValue(task.TraefikLabels, label.TraefikEnable, exposedByDefault)
|
||||
}
|
||||
|
||||
// Label functions
|
||||
|
||||
func getIntValue(labels map[string]string, labelName string, defaultValue int, maxValue int) int {
|
||||
value := label.GetIntValue(labels, labelName, defaultValue)
|
||||
if value <= maxValue {
|
||||
return value
|
||||
}
|
||||
log.Warnf("The value %d for %s exceed the max authorized value %d, falling back to %d.", value, labelName, maxValue, defaultValue)
|
||||
return defaultValue
|
||||
}
|
||||
|
||||
func extractLabels(task state.Task) map[string]string {
|
||||
labels := make(map[string]string)
|
||||
for _, lbl := range task.Labels {
|
||||
labels[lbl.Key] = lbl.Value
|
||||
}
|
||||
return labels
|
||||
}
|
||||
392
old/provider/mesos/config_segment_test.go
Normal file
392
old/provider/mesos/config_segment_test.go
Normal file
|
|
@ -0,0 +1,392 @@
|
|||
package mesos
|
||||
|
||||
import (
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/containous/flaeg/parse"
|
||||
"github.com/containous/traefik/old/provider/label"
|
||||
"github.com/containous/traefik/old/types"
|
||||
"github.com/mesosphere/mesos-dns/records/state"
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func TestBuildConfigurationSegments(t *testing.T) {
|
||||
p := &Provider{
|
||||
Domain: "mesos.localhost",
|
||||
ExposedByDefault: true,
|
||||
IPSources: "host",
|
||||
}
|
||||
|
||||
testCases := []struct {
|
||||
desc string
|
||||
tasks []state.Task
|
||||
expectedFrontends map[string]*types.Frontend
|
||||
expectedBackends map[string]*types.Backend
|
||||
}{
|
||||
{
|
||||
desc: "multiple ports with segments",
|
||||
tasks: []state.Task{
|
||||
aTask("app-taskID",
|
||||
withIP("127.0.0.1"),
|
||||
withInfo("/app",
|
||||
withPorts(
|
||||
withPort("TCP", 80, "web"),
|
||||
withPort("TCP", 81, "admin"),
|
||||
),
|
||||
),
|
||||
withStatus(withHealthy(true), withState("TASK_RUNNING")),
|
||||
withLabel(label.TraefikBackendMaxConnAmount, "1000"),
|
||||
withLabel(label.TraefikBackendMaxConnExtractorFunc, "client.ip"),
|
||||
withSegmentLabel(label.TraefikPort, "80", "web"),
|
||||
withSegmentLabel(label.TraefikPort, "81", "admin"),
|
||||
withLabel("traefik..port", "82"), // This should be ignored, as it fails to match the segmentPropertiesRegexp regex.
|
||||
withSegmentLabel(label.TraefikFrontendRule, "Host:web.app.mesos.localhost", "web"),
|
||||
withSegmentLabel(label.TraefikFrontendRule, "Host:admin.app.mesos.localhost", "admin"),
|
||||
),
|
||||
},
|
||||
expectedFrontends: map[string]*types.Frontend{
|
||||
"frontend-app-taskID-service-web": {
|
||||
Backend: "backend-app-service-web",
|
||||
Routes: map[string]types.Route{
|
||||
`route-host-app-taskID-service-web`: {
|
||||
Rule: "Host:web.app.mesos.localhost",
|
||||
},
|
||||
},
|
||||
PassHostHeader: true,
|
||||
EntryPoints: []string{},
|
||||
},
|
||||
"frontend-app-taskID-service-admin": {
|
||||
Backend: "backend-app-service-admin",
|
||||
Routes: map[string]types.Route{
|
||||
`route-host-app-taskID-service-admin`: {
|
||||
Rule: "Host:admin.app.mesos.localhost",
|
||||
},
|
||||
},
|
||||
PassHostHeader: true,
|
||||
EntryPoints: []string{},
|
||||
},
|
||||
},
|
||||
expectedBackends: map[string]*types.Backend{
|
||||
"backend-app-service-web": {
|
||||
Servers: map[string]types.Server{
|
||||
"server-app-taskID-service-web": {
|
||||
URL: "http://127.0.0.1:80",
|
||||
Weight: label.DefaultWeight,
|
||||
},
|
||||
},
|
||||
MaxConn: &types.MaxConn{
|
||||
Amount: 1000,
|
||||
ExtractorFunc: "client.ip",
|
||||
},
|
||||
},
|
||||
"backend-app-service-admin": {
|
||||
Servers: map[string]types.Server{
|
||||
"server-app-taskID-service-admin": {
|
||||
URL: "http://127.0.0.1:81",
|
||||
Weight: label.DefaultWeight,
|
||||
},
|
||||
},
|
||||
MaxConn: &types.MaxConn{
|
||||
Amount: 1000,
|
||||
ExtractorFunc: "client.ip",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
desc: "when all labels are set",
|
||||
tasks: []state.Task{
|
||||
aTask("app-taskID",
|
||||
withIP("127.0.0.1"),
|
||||
withInfo("/app",
|
||||
withPorts(
|
||||
withPort("TCP", 80, "web"),
|
||||
withPort("TCP", 81, "admin"),
|
||||
),
|
||||
),
|
||||
withStatus(withHealthy(true), withState("TASK_RUNNING")),
|
||||
|
||||
withLabel(label.TraefikBackendCircuitBreakerExpression, "NetworkErrorRatio() > 0.5"),
|
||||
withLabel(label.TraefikBackendHealthCheckScheme, "http"),
|
||||
withLabel(label.TraefikBackendHealthCheckPath, "/health"),
|
||||
withLabel(label.TraefikBackendHealthCheckPort, "880"),
|
||||
withLabel(label.TraefikBackendHealthCheckInterval, "6"),
|
||||
withLabel(label.TraefikBackendHealthCheckTimeout, "3"),
|
||||
withLabel(label.TraefikBackendHealthCheckHostname, "foo.com"),
|
||||
withLabel(label.TraefikBackendHealthCheckHeaders, "Foo:bar || Bar:foo"),
|
||||
withLabel(label.TraefikBackendLoadBalancerMethod, "drr"),
|
||||
withLabel(label.TraefikBackendLoadBalancerStickiness, "true"),
|
||||
withLabel(label.TraefikBackendLoadBalancerStickinessCookieName, "chocolate"),
|
||||
withLabel(label.TraefikBackendMaxConnAmount, "666"),
|
||||
withLabel(label.TraefikBackendMaxConnExtractorFunc, "client.ip"),
|
||||
withLabel(label.TraefikBackendBufferingMaxResponseBodyBytes, "10485760"),
|
||||
withLabel(label.TraefikBackendBufferingMemResponseBodyBytes, "2097152"),
|
||||
withLabel(label.TraefikBackendBufferingMaxRequestBodyBytes, "10485760"),
|
||||
withLabel(label.TraefikBackendBufferingMemRequestBodyBytes, "2097152"),
|
||||
withLabel(label.TraefikBackendBufferingRetryExpression, "IsNetworkError() && Attempts() <= 2"),
|
||||
|
||||
withSegmentLabel(label.TraefikPort, "80", "containous"),
|
||||
withSegmentLabel(label.TraefikPortName, "web", "containous"),
|
||||
withSegmentLabel(label.TraefikProtocol, "https", "containous"),
|
||||
withSegmentLabel(label.TraefikWeight, "12", "containous"),
|
||||
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertPem, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosNotBefore, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosNotAfter, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSans, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectCommonName, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectCountry, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectLocality, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectOrganization, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectProvince, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSClientCertInfosSubjectSerialNumber, "true", "containous"),
|
||||
|
||||
withSegmentLabel(label.TraefikFrontendAuthBasic, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthBasicRemoveHeader, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthBasicUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthBasicUsersFile, ".htpasswd", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthDigestRemoveHeader, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthDigestUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthDigestUsersFile, ".htpasswd", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthForwardAddress, "auth.server", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthForwardTrustForwardHeader, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthForwardTLSCa, "ca.crt", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthForwardTLSCaOptional, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthForwardTLSCert, "server.crt", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthForwardTLSKey, "server.key", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthForwardTLSInsecureSkipVerify, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAuthHeaderField, "X-WebAuth-User", "containous"),
|
||||
|
||||
withSegmentLabel(label.TraefikFrontendEntryPoints, "http,https", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassHostHeader, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPassTLSCert, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPriority, "666", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendRedirectEntryPoint, "https", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendRedirectRegex, "nope", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendRedirectReplacement, "nope", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendRedirectPermanent, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendRule, "Host:traefik.io", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendWhiteListSourceRange, "10.10.10.10", "containous"),
|
||||
|
||||
withSegmentLabel(label.TraefikFrontendRequestHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendResponseHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendSSLProxyHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendAllowedHosts, "foo,bar,bor", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendHostsProxyHeaders, "foo,bar,bor", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendSSLForceHost, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendSSLHost, "foo", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendCustomFrameOptionsValue, "foo", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendContentSecurityPolicy, "foo", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendPublicKey, "foo", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendReferrerPolicy, "foo", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendCustomBrowserXSSValue, "foo", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendSTSSeconds, "666", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendSSLRedirect, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendSSLTemporaryRedirect, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendSTSIncludeSubdomains, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendSTSPreload, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendForceSTSHeader, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendFrameDeny, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendContentTypeNosniff, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendBrowserXSSFilter, "true", "containous"),
|
||||
withSegmentLabel(label.TraefikFrontendIsDevelopment, "true", "containous"),
|
||||
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageStatus, "404"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageBackend, "foobar"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageQuery, "foo_query"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageStatus, "500,600"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageBackend, "foobar"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageQuery, "bar_query"),
|
||||
|
||||
withSegmentLabel(label.TraefikFrontendRateLimitExtractorFunc, "client.ip", "containous"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitPeriod, "6"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitAverage, "12"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitBurst, "18"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitPeriod, "3"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitAverage, "6"),
|
||||
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitBurst, "9"),
|
||||
),
|
||||
},
|
||||
expectedFrontends: map[string]*types.Frontend{
|
||||
"frontend-app-taskID-service-containous": {
|
||||
EntryPoints: []string{
|
||||
"http",
|
||||
"https",
|
||||
},
|
||||
Backend: "backend-app-service-containous",
|
||||
Routes: map[string]types.Route{
|
||||
"route-host-app-taskID-service-containous": {
|
||||
Rule: "Host:traefik.io",
|
||||
},
|
||||
},
|
||||
PassHostHeader: true,
|
||||
PassTLSCert: true,
|
||||
Priority: 666,
|
||||
PassTLSClientCert: &types.TLSClientHeaders{
|
||||
PEM: true,
|
||||
Infos: &types.TLSClientCertificateInfos{
|
||||
NotBefore: true,
|
||||
Sans: true,
|
||||
NotAfter: true,
|
||||
Subject: &types.TLSCLientCertificateSubjectInfos{
|
||||
CommonName: true,
|
||||
Country: true,
|
||||
Locality: true,
|
||||
Organization: true,
|
||||
Province: true,
|
||||
SerialNumber: true,
|
||||
},
|
||||
},
|
||||
},
|
||||
Auth: &types.Auth{
|
||||
HeaderField: "X-WebAuth-User",
|
||||
Basic: &types.Basic{
|
||||
RemoveHeader: true,
|
||||
Users: []string{"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
|
||||
"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"},
|
||||
UsersFile: ".htpasswd",
|
||||
},
|
||||
},
|
||||
|
||||
WhiteList: &types.WhiteList{
|
||||
SourceRange: []string{"10.10.10.10"},
|
||||
},
|
||||
Headers: &types.Headers{
|
||||
CustomRequestHeaders: map[string]string{
|
||||
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
|
||||
"Content-Type": "application/json; charset=utf-8",
|
||||
},
|
||||
CustomResponseHeaders: map[string]string{
|
||||
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
|
||||
"Content-Type": "application/json; charset=utf-8",
|
||||
},
|
||||
AllowedHosts: []string{
|
||||
"foo",
|
||||
"bar",
|
||||
"bor",
|
||||
},
|
||||
HostsProxyHeaders: []string{
|
||||
"foo",
|
||||
"bar",
|
||||
"bor",
|
||||
},
|
||||
SSLRedirect: true,
|
||||
SSLTemporaryRedirect: true,
|
||||
SSLForceHost: true,
|
||||
SSLHost: "foo",
|
||||
SSLProxyHeaders: map[string]string{
|
||||
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
|
||||
"Content-Type": "application/json; charset=utf-8",
|
||||
},
|
||||
STSSeconds: 666,
|
||||
STSIncludeSubdomains: true,
|
||||
STSPreload: true,
|
||||
ForceSTSHeader: true,
|
||||
FrameDeny: true,
|
||||
CustomFrameOptionsValue: "foo",
|
||||
ContentTypeNosniff: true,
|
||||
BrowserXSSFilter: true,
|
||||
CustomBrowserXSSValue: "foo",
|
||||
ContentSecurityPolicy: "foo",
|
||||
PublicKey: "foo",
|
||||
ReferrerPolicy: "foo",
|
||||
IsDevelopment: true,
|
||||
},
|
||||
Errors: map[string]*types.ErrorPage{
|
||||
"bar": {
|
||||
Status: []string{
|
||||
"500",
|
||||
"600",
|
||||
},
|
||||
Backend: "backend-foobar",
|
||||
Query: "bar_query",
|
||||
},
|
||||
"foo": {
|
||||
Status: []string{
|
||||
"404",
|
||||
},
|
||||
Backend: "backend-foobar",
|
||||
Query: "foo_query",
|
||||
},
|
||||
},
|
||||
RateLimit: &types.RateLimit{
|
||||
RateSet: map[string]*types.Rate{
|
||||
"bar": {
|
||||
Period: parse.Duration(3 * time.Second),
|
||||
Average: 6,
|
||||
Burst: 9,
|
||||
},
|
||||
"foo": {
|
||||
Period: parse.Duration(6 * time.Second),
|
||||
Average: 12,
|
||||
Burst: 18,
|
||||
},
|
||||
},
|
||||
ExtractorFunc: "client.ip",
|
||||
},
|
||||
Redirect: &types.Redirect{
|
||||
EntryPoint: "https",
|
||||
Permanent: true,
|
||||
},
|
||||
},
|
||||
},
|
||||
expectedBackends: map[string]*types.Backend{
|
||||
"backend-app-service-containous": {
|
||||
Servers: map[string]types.Server{
|
||||
"server-app-taskID-service-containous": {
|
||||
URL: "https://127.0.0.1:80",
|
||||
Weight: 12,
|
||||
},
|
||||
},
|
||||
CircuitBreaker: &types.CircuitBreaker{
|
||||
Expression: "NetworkErrorRatio() > 0.5",
|
||||
},
|
||||
LoadBalancer: &types.LoadBalancer{
|
||||
Method: "drr",
|
||||
Stickiness: &types.Stickiness{
|
||||
CookieName: "chocolate",
|
||||
},
|
||||
},
|
||||
MaxConn: &types.MaxConn{
|
||||
Amount: 666,
|
||||
ExtractorFunc: "client.ip",
|
||||
},
|
||||
HealthCheck: &types.HealthCheck{
|
||||
Scheme: "http",
|
||||
Path: "/health",
|
||||
Port: 880,
|
||||
Interval: "6",
|
||||
Timeout: "3",
|
||||
Hostname: "foo.com",
|
||||
Headers: map[string]string{
|
||||
"Bar": "foo",
|
||||
"Foo": "bar",
|
||||
},
|
||||
},
|
||||
Buffering: &types.Buffering{
|
||||
MaxResponseBodyBytes: 10485760,
|
||||
MemResponseBodyBytes: 2097152,
|
||||
MaxRequestBodyBytes: 10485760,
|
||||
MemRequestBodyBytes: 2097152,
|
||||
RetryExpression: "IsNetworkError() && Attempts() <= 2",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for _, test := range testCases {
|
||||
test := test
|
||||
t.Run(test.desc, func(t *testing.T) {
|
||||
t.Parallel()
|
||||
|
||||
actualConfig := p.buildConfiguration(test.tasks)
|
||||
|
||||
require.NotNil(t, actualConfig)
|
||||
assert.Equal(t, test.expectedBackends, actualConfig.Backends)
|
||||
assert.Equal(t, test.expectedFrontends, actualConfig.Frontends)
|
||||
})
|
||||
}
|
||||
}
|
||||
1268
old/provider/mesos/config_test.go
Normal file
1268
old/provider/mesos/config_test.go
Normal file
File diff suppressed because it is too large
Load diff
173
old/provider/mesos/mesos.go
Normal file
173
old/provider/mesos/mesos.go
Normal file
|
|
@ -0,0 +1,173 @@
|
|||
package mesos
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/cenk/backoff"
|
||||
"github.com/containous/traefik/job"
|
||||
"github.com/containous/traefik/old/log"
|
||||
"github.com/containous/traefik/old/provider"
|
||||
"github.com/containous/traefik/old/types"
|
||||
"github.com/containous/traefik/safe"
|
||||
"github.com/mesos/mesos-go/detector"
|
||||
"github.com/mesosphere/mesos-dns/records"
|
||||
"github.com/mesosphere/mesos-dns/records/state"
|
||||
|
||||
// Register mesos zoo the detector
|
||||
_ "github.com/mesos/mesos-go/detector/zoo"
|
||||
"github.com/mesosphere/mesos-dns/detect"
|
||||
"github.com/mesosphere/mesos-dns/logging"
|
||||
"github.com/mesosphere/mesos-dns/util"
|
||||
)
|
||||
|
||||
var _ provider.Provider = (*Provider)(nil)
|
||||
|
||||
// Provider holds configuration of the provider.
|
||||
type Provider struct {
|
||||
provider.BaseProvider
|
||||
Endpoint string `description:"Mesos server endpoint. You can also specify multiple endpoint for Mesos"`
|
||||
Domain string `description:"Default domain used"`
|
||||
ExposedByDefault bool `description:"Expose Mesos apps by default" export:"true"`
|
||||
GroupsAsSubDomains bool `description:"Convert Mesos groups to subdomains" export:"true"`
|
||||
ZkDetectionTimeout int `description:"Zookeeper timeout (in seconds)" export:"true"`
|
||||
RefreshSeconds int `description:"Polling interval (in seconds)" export:"true"`
|
||||
IPSources string `description:"IPSources (e.g. host, docker, mesos, netinfo)" export:"true"`
|
||||
StateTimeoutSecond int `description:"HTTP Timeout (in seconds)" export:"true"`
|
||||
Masters []string
|
||||
}
|
||||
|
||||
// Init the provider
|
||||
func (p *Provider) Init(constraints types.Constraints) error {
|
||||
return p.BaseProvider.Init(constraints)
|
||||
}
|
||||
|
||||
// Provide allows the mesos provider to provide configurations to traefik
|
||||
// using the given configuration channel.
|
||||
func (p *Provider) Provide(configurationChan chan<- types.ConfigMessage, pool *safe.Pool) error {
|
||||
operation := func() error {
|
||||
|
||||
// initialize logging
|
||||
logging.SetupLogs()
|
||||
|
||||
log.Debugf("%s", p.IPSources)
|
||||
|
||||
var zk string
|
||||
var masters []string
|
||||
|
||||
if strings.HasPrefix(p.Endpoint, "zk://") {
|
||||
zk = p.Endpoint
|
||||
} else {
|
||||
masters = strings.Split(p.Endpoint, ",")
|
||||
}
|
||||
|
||||
errch := make(chan error)
|
||||
|
||||
changed := detectMasters(zk, masters)
|
||||
reload := time.NewTicker(time.Second * time.Duration(p.RefreshSeconds))
|
||||
zkTimeout := time.Second * time.Duration(p.ZkDetectionTimeout)
|
||||
timeout := time.AfterFunc(zkTimeout, func() {
|
||||
if zkTimeout > 0 {
|
||||
errch <- fmt.Errorf("master detection timed out after %s", zkTimeout)
|
||||
}
|
||||
})
|
||||
|
||||
defer reload.Stop()
|
||||
defer util.HandleCrash()
|
||||
|
||||
if !p.Watch {
|
||||
reload.Stop()
|
||||
timeout.Stop()
|
||||
}
|
||||
|
||||
for {
|
||||
select {
|
||||
case <-reload.C:
|
||||
tasks := p.getTasks()
|
||||
configuration := p.buildConfiguration(tasks)
|
||||
if configuration != nil {
|
||||
configurationChan <- types.ConfigMessage{
|
||||
ProviderName: "mesos",
|
||||
Configuration: configuration,
|
||||
}
|
||||
}
|
||||
case masters := <-changed:
|
||||
if len(masters) == 0 || masters[0] == "" {
|
||||
// no leader
|
||||
timeout.Reset(zkTimeout)
|
||||
} else {
|
||||
timeout.Stop()
|
||||
}
|
||||
log.Debugf("new masters detected: %v", masters)
|
||||
p.Masters = masters
|
||||
tasks := p.getTasks()
|
||||
configuration := p.buildConfiguration(tasks)
|
||||
if configuration != nil {
|
||||
configurationChan <- types.ConfigMessage{
|
||||
ProviderName: "mesos",
|
||||
Configuration: configuration,
|
||||
}
|
||||
}
|
||||
case err := <-errch:
|
||||
log.Errorf("%s", err)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
notify := func(err error, time time.Duration) {
|
||||
log.Errorf("Mesos connection error %+v, retrying in %s", err, time)
|
||||
}
|
||||
err := backoff.RetryNotify(safe.OperationWithRecover(operation), job.NewBackOff(backoff.NewExponentialBackOff()), notify)
|
||||
if err != nil {
|
||||
log.Errorf("Cannot connect to Mesos server %+v", err)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func detectMasters(zk string, masters []string) <-chan []string {
|
||||
changed := make(chan []string, 1)
|
||||
if zk != "" {
|
||||
log.Debugf("Starting master detector for ZK %s", zk)
|
||||
if md, err := detector.New(zk); err != nil {
|
||||
log.Errorf("Failed to create master detector: %v", err)
|
||||
} else if err := md.Detect(detect.NewMasters(masters, changed)); err != nil {
|
||||
log.Errorf("Failed to initialize master detector: %v", err)
|
||||
}
|
||||
} else {
|
||||
changed <- masters
|
||||
}
|
||||
return changed
|
||||
}
|
||||
|
||||
func (p *Provider) getTasks() []state.Task {
|
||||
rg := records.NewRecordGenerator(time.Duration(p.StateTimeoutSecond) * time.Second)
|
||||
|
||||
st, err := rg.FindMaster(p.Masters...)
|
||||
if err != nil {
|
||||
log.Errorf("Failed to create a client for Mesos, error: %v", err)
|
||||
return nil
|
||||
}
|
||||
|
||||
return taskRecords(st)
|
||||
}
|
||||
|
||||
func taskRecords(st state.State) []state.Task {
|
||||
var tasks []state.Task
|
||||
for _, f := range st.Frameworks {
|
||||
for _, task := range f.Tasks {
|
||||
for _, slave := range st.Slaves {
|
||||
if task.SlaveID == slave.ID {
|
||||
task.SlaveIP = slave.PID.Host
|
||||
}
|
||||
}
|
||||
|
||||
// only do running and discoverable tasks
|
||||
if task.State == "TASK_RUNNING" {
|
||||
tasks = append(tasks, task)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return tasks
|
||||
}
|
||||
184
old/provider/mesos/mesos_helper_test.go
Normal file
184
old/provider/mesos/mesos_helper_test.go
Normal file
|
|
@ -0,0 +1,184 @@
|
|||
package mesos
|
||||
|
||||
import (
|
||||
"strings"
|
||||
"testing"
|
||||
|
||||
"github.com/containous/traefik/old/provider/label"
|
||||
"github.com/mesosphere/mesos-dns/records/state"
|
||||
"github.com/stretchr/testify/assert"
|
||||
)
|
||||
|
||||
// test helpers
|
||||
|
||||
func TestBuilder(t *testing.T) {
|
||||
result := aTask("ID1",
|
||||
withIP("10.10.10.10"),
|
||||
withLabel("foo", "bar"),
|
||||
withLabel("fii", "bar"),
|
||||
withLabel("fuu", "bar"),
|
||||
withInfo("name1",
|
||||
withPorts(withPort("TCP", 80, "p"),
|
||||
withPortTCP(81, "n"))),
|
||||
withStatus(withHealthy(true), withState("a")))
|
||||
|
||||
expected := state.Task{
|
||||
FrameworkID: "",
|
||||
ID: "ID1",
|
||||
SlaveIP: "10.10.10.10",
|
||||
Name: "",
|
||||
SlaveID: "",
|
||||
State: "",
|
||||
Statuses: []state.Status{{
|
||||
State: "a",
|
||||
Healthy: Bool(true),
|
||||
ContainerStatus: state.ContainerStatus{},
|
||||
}},
|
||||
DiscoveryInfo: state.DiscoveryInfo{
|
||||
Name: "name1",
|
||||
Labels: struct {
|
||||
Labels []state.Label `json:"labels"`
|
||||
}{},
|
||||
Ports: state.Ports{DiscoveryPorts: []state.DiscoveryPort{
|
||||
{Protocol: "TCP", Number: 80, Name: "p"},
|
||||
{Protocol: "TCP", Number: 81, Name: "n"}}}},
|
||||
Labels: []state.Label{
|
||||
{Key: "foo", Value: "bar"},
|
||||
{Key: "fii", Value: "bar"},
|
||||
{Key: "fuu", Value: "bar"}}}
|
||||
|
||||
assert.Equal(t, expected, result)
|
||||
}
|
||||
|
||||
func aTaskData(id, segment string, ops ...func(*state.Task)) taskData {
|
||||
ts := &state.Task{ID: id}
|
||||
for _, op := range ops {
|
||||
op(ts)
|
||||
}
|
||||
lbls := label.ExtractTraefikLabels(extractLabels(*ts))
|
||||
if len(lbls[segment]) > 0 {
|
||||
return taskData{Task: *ts, TraefikLabels: lbls[segment], SegmentName: segment}
|
||||
}
|
||||
return taskData{Task: *ts, TraefikLabels: lbls[""], SegmentName: segment}
|
||||
}
|
||||
|
||||
func segmentedTaskData(segments []string, ts state.Task) []taskData {
|
||||
var td []taskData
|
||||
lbls := label.ExtractTraefikLabels(extractLabels(ts))
|
||||
for _, s := range segments {
|
||||
if l, ok := lbls[s]; !ok {
|
||||
td = append(td, taskData{Task: ts, TraefikLabels: lbls[""], SegmentName: s})
|
||||
} else {
|
||||
td = append(td, taskData{Task: ts, TraefikLabels: l, SegmentName: s})
|
||||
}
|
||||
}
|
||||
return td
|
||||
}
|
||||
|
||||
func aTask(id string, ops ...func(*state.Task)) state.Task {
|
||||
ts := &state.Task{ID: id}
|
||||
for _, op := range ops {
|
||||
op(ts)
|
||||
}
|
||||
return *ts
|
||||
}
|
||||
|
||||
func withIP(ip string) func(*state.Task) {
|
||||
return func(task *state.Task) {
|
||||
task.SlaveIP = ip
|
||||
}
|
||||
}
|
||||
|
||||
func withInfo(name string, ops ...func(*state.DiscoveryInfo)) func(*state.Task) {
|
||||
return func(task *state.Task) {
|
||||
info := &state.DiscoveryInfo{Name: name}
|
||||
for _, op := range ops {
|
||||
op(info)
|
||||
}
|
||||
task.DiscoveryInfo = *info
|
||||
}
|
||||
}
|
||||
|
||||
func withPorts(ops ...func(port *state.DiscoveryPort)) func(*state.DiscoveryInfo) {
|
||||
return func(info *state.DiscoveryInfo) {
|
||||
var ports []state.DiscoveryPort
|
||||
for _, op := range ops {
|
||||
pt := &state.DiscoveryPort{}
|
||||
op(pt)
|
||||
ports = append(ports, *pt)
|
||||
}
|
||||
|
||||
info.Ports = state.Ports{
|
||||
DiscoveryPorts: ports,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func withPort(proto string, port int, name string) func(port *state.DiscoveryPort) {
|
||||
return func(p *state.DiscoveryPort) {
|
||||
p.Protocol = proto
|
||||
p.Number = port
|
||||
p.Name = name
|
||||
}
|
||||
}
|
||||
|
||||
func withPortTCP(port int, name string) func(port *state.DiscoveryPort) {
|
||||
return withPort("TCP", port, name)
|
||||
}
|
||||
|
||||
func withStatus(ops ...func(*state.Status)) func(*state.Task) {
|
||||
return func(task *state.Task) {
|
||||
st := &state.Status{}
|
||||
for _, op := range ops {
|
||||
op(st)
|
||||
}
|
||||
task.Statuses = append(task.Statuses, *st)
|
||||
}
|
||||
}
|
||||
func withDefaultStatus(ops ...func(*state.Status)) func(*state.Task) {
|
||||
return func(task *state.Task) {
|
||||
for _, op := range ops {
|
||||
st := &state.Status{
|
||||
State: "TASK_RUNNING",
|
||||
Healthy: Bool(true),
|
||||
}
|
||||
op(st)
|
||||
task.Statuses = append(task.Statuses, *st)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func withHealthy(st bool) func(*state.Status) {
|
||||
return func(status *state.Status) {
|
||||
status.Healthy = Bool(st)
|
||||
}
|
||||
}
|
||||
|
||||
func withState(st string) func(*state.Status) {
|
||||
return func(status *state.Status) {
|
||||
status.State = st
|
||||
}
|
||||
}
|
||||
|
||||
func withLabel(key, value string) func(*state.Task) {
|
||||
return func(task *state.Task) {
|
||||
lbl := state.Label{Key: key, Value: value}
|
||||
task.Labels = append(task.Labels, lbl)
|
||||
}
|
||||
}
|
||||
|
||||
func withSegmentLabel(key, value, segmentName string) func(*state.Task) {
|
||||
if len(segmentName) == 0 {
|
||||
panic("segmentName can not be empty")
|
||||
}
|
||||
|
||||
property := strings.TrimPrefix(key, label.Prefix)
|
||||
return func(task *state.Task) {
|
||||
lbl := state.Label{Key: label.Prefix + segmentName + "." + property, Value: value}
|
||||
task.Labels = append(task.Labels, lbl)
|
||||
}
|
||||
}
|
||||
|
||||
func Bool(v bool) *bool {
|
||||
return &v
|
||||
}
|
||||
37
old/provider/mesos/mesos_test.go
Normal file
37
old/provider/mesos/mesos_test.go
Normal file
|
|
@ -0,0 +1,37 @@
|
|||
package mesos
|
||||
|
||||
import (
|
||||
"testing"
|
||||
|
||||
"github.com/mesos/mesos-go/upid"
|
||||
"github.com/mesosphere/mesos-dns/records/state"
|
||||
)
|
||||
|
||||
func TestTaskRecords(t *testing.T) {
|
||||
var task = state.Task{
|
||||
SlaveID: "s_id",
|
||||
State: "TASK_RUNNING",
|
||||
}
|
||||
var framework = state.Framework{
|
||||
Tasks: []state.Task{task},
|
||||
}
|
||||
var slave = state.Slave{
|
||||
ID: "s_id",
|
||||
Hostname: "127.0.0.1",
|
||||
}
|
||||
slave.PID.UPID = &upid.UPID{}
|
||||
slave.PID.Host = slave.Hostname
|
||||
|
||||
var taskState = state.State{
|
||||
Slaves: []state.Slave{slave},
|
||||
Frameworks: []state.Framework{framework},
|
||||
}
|
||||
|
||||
var p = taskRecords(taskState)
|
||||
if len(p) == 0 {
|
||||
t.Fatal("No task")
|
||||
}
|
||||
if p[0].SlaveIP != slave.Hostname {
|
||||
t.Fatalf("The SlaveIP (%s) should be set with the slave hostname (%s)", p[0].SlaveID, slave.Hostname)
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue