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Add documentation to Traefik CRD properties

Co-authored-by: Romain <rtribotte@users.noreply.github.com>
Co-authored-by: Kevin Pollet <pollet.kevin@gmail.com>
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mloiseleur 2022-06-24 12:40:08 +02:00 committed by GitHub
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@ -19,10 +19,9 @@ spec:
- name: v1alpha1
schema:
openAPIV3Schema:
description: TraefikService is the specification for a service (that an IngressRoute
refers to) that is usually not a terminal service (i.e. not a pod of servers),
as opposed to a Kubernetes Service. That is to say, it usually refers to
other (children) services, which themselves can be TraefikServices or Services.
description: 'TraefikService is the CRD implementation of a Traefik Service.
TraefikService object allows to: - Apply weight to Services on load-balancing -
Mirror traffic on services More info: https://doc.traefik.io/traefik/v2.7/routing/providers/kubernetes-crd/#kind-traefikservice'
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
@ -37,220 +36,332 @@ spec:
metadata:
type: object
spec:
description: ServiceSpec defines whether a TraefikService is a load-balancer
of services or a mirroring service.
description: TraefikServiceSpec defines the desired state of a TraefikService.
properties:
mirroring:
description: Mirroring defines a mirroring service, which is composed
of a main load-balancer, and a list of mirrors.
description: Mirroring defines the Mirroring service configuration.
properties:
kind:
description: Kind defines the kind of the Service.
enum:
- Service
- TraefikService
type: string
maxBodySize:
description: MaxBodySize defines the maximum size allowed for
the body of the request. If the body is larger, the request
is not mirrored. Default value is -1, which means unlimited
size.
format: int64
type: integer
mirrors:
description: Mirrors defines the list of mirrors where Traefik
will duplicate the traffic.
items:
description: MirrorService defines one of the mirrors of a Mirroring
service.
description: MirrorService holds the mirror configuration.
properties:
kind:
description: Kind defines the kind of the Service.
enum:
- Service
- TraefikService
type: string
name:
description: Name is a reference to a Kubernetes Service
object (for a load-balancer of servers), or to a TraefikService
object (service load-balancer, mirroring, etc). The differentiation
between the two is specified in the Kind field.
description: Name defines the name of the referenced Kubernetes
Service or TraefikService. The differentiation between
the two is specified in the Kind field.
type: string
namespace:
description: Namespace defines the namespace of the referenced
Kubernetes Service or TraefikService.
type: string
passHostHeader:
description: PassHostHeader defines whether the client Host
header is forwarded to the upstream Kubernetes Service.
By default, passHostHeader is true.
type: boolean
percent:
description: 'Percent defines the part of the traffic to
mirror. Supported values: 0 to 100.'
type: integer
port:
anyOf:
- type: integer
- type: string
description: Port defines the port of a Kubernetes Service.
This can be a reference to a named port.
x-kubernetes-int-or-string: true
responseForwarding:
description: ResponseForwarding holds configuration for
the forward of the response.
description: ResponseForwarding defines how Traefik forwards
the response from the upstream Kubernetes Service to the
client.
properties:
flushInterval:
description: 'FlushInterval defines the interval, in
milliseconds, in between flushes to the client while
copying the response body. A negative value means
to flush immediately after each write to the client.
This configuration is ignored when ReverseProxy recognizes
a response as a streaming response; for such responses,
writes are flushed to the client immediately. Default:
100ms'
type: string
type: object
scheme:
description: Scheme defines the scheme to use for the request
to the upstream Kubernetes Service. It defaults to https
when Kubernetes Service port is 443, http otherwise.
type: string
serversTransport:
description: ServersTransport defines the name of ServersTransport
resource to use. It allows to configure the transport
between Traefik and your servers. Can only be used on
a Kubernetes Service.
type: string
sticky:
description: Sticky holds the sticky configuration.
description: 'Sticky defines the sticky sessions configuration.
More info: https://doc.traefik.io/traefik/v2.7/routing/services/#sticky-sessions'
properties:
cookie:
description: Cookie holds the sticky configuration based
on cookie.
description: Cookie defines the sticky cookie configuration.
properties:
httpOnly:
description: HTTPOnly defines whether the cookie
can be accessed by client-side APIs, such as JavaScript.
type: boolean
name:
description: Name defines the Cookie name.
type: string
sameSite:
description: 'SameSite defines the same site policy.
More info: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie/SameSite'
type: string
secure:
description: Secure defines whether the cookie can
only be transmitted over an encrypted connection
(i.e. HTTPS).
type: boolean
type: object
type: object
strategy:
description: Strategy defines the load balancing strategy
between the servers. RoundRobin is the only supported
value at the moment.
type: string
weight:
description: Weight should only be specified when Name references
a TraefikService object (and to be precise, one that embeds
a Weighted Round Robin).
description: Weight defines the weight and should only be
specified when Name references a TraefikService object
(and to be precise, one that embeds a Weighted Round Robin).
type: integer
required:
- name
type: object
type: array
name:
description: Name is a reference to a Kubernetes Service object
(for a load-balancer of servers), or to a TraefikService object
(service load-balancer, mirroring, etc). The differentiation
between the two is specified in the Kind field.
description: Name defines the name of the referenced Kubernetes
Service or TraefikService. The differentiation between the two
is specified in the Kind field.
type: string
namespace:
description: Namespace defines the namespace of the referenced
Kubernetes Service or TraefikService.
type: string
passHostHeader:
description: PassHostHeader defines whether the client Host header
is forwarded to the upstream Kubernetes Service. By default,
passHostHeader is true.
type: boolean
port:
anyOf:
- type: integer
- type: string
description: Port defines the port of a Kubernetes Service. This
can be a reference to a named port.
x-kubernetes-int-or-string: true
responseForwarding:
description: ResponseForwarding holds configuration for the forward
of the response.
description: ResponseForwarding defines how Traefik forwards the
response from the upstream Kubernetes Service to the client.
properties:
flushInterval:
description: 'FlushInterval defines the interval, in milliseconds,
in between flushes to the client while copying the response
body. A negative value means to flush immediately after
each write to the client. This configuration is ignored
when ReverseProxy recognizes a response as a streaming response;
for such responses, writes are flushed to the client immediately.
Default: 100ms'
type: string
type: object
scheme:
description: Scheme defines the scheme to use for the request
to the upstream Kubernetes Service. It defaults to https when
Kubernetes Service port is 443, http otherwise.
type: string
serversTransport:
description: ServersTransport defines the name of ServersTransport
resource to use. It allows to configure the transport between
Traefik and your servers. Can only be used on a Kubernetes Service.
type: string
sticky:
description: Sticky holds the sticky configuration.
description: 'Sticky defines the sticky sessions configuration.
More info: https://doc.traefik.io/traefik/v2.7/routing/services/#sticky-sessions'
properties:
cookie:
description: Cookie holds the sticky configuration based on
cookie.
description: Cookie defines the sticky cookie configuration.
properties:
httpOnly:
description: HTTPOnly defines whether the cookie can be
accessed by client-side APIs, such as JavaScript.
type: boolean
name:
description: Name defines the Cookie name.
type: string
sameSite:
description: 'SameSite defines the same site policy. More
info: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie/SameSite'
type: string
secure:
description: Secure defines whether the cookie can only
be transmitted over an encrypted connection (i.e. HTTPS).
type: boolean
type: object
type: object
strategy:
description: Strategy defines the load balancing strategy between
the servers. RoundRobin is the only supported value at the moment.
type: string
weight:
description: Weight should only be specified when Name references
a TraefikService object (and to be precise, one that embeds
a Weighted Round Robin).
description: Weight defines the weight and should only be specified
when Name references a TraefikService object (and to be precise,
one that embeds a Weighted Round Robin).
type: integer
required:
- name
type: object
weighted:
description: WeightedRoundRobin defines a load-balancer of services.
description: Weighted defines the Weighted Round Robin configuration.
properties:
services:
description: Services defines the list of Kubernetes Service and/or
TraefikService to load-balance, with weight.
items:
description: Service defines an upstream to proxy traffic.
description: Service defines an upstream HTTP service to proxy
traffic to.
properties:
kind:
description: Kind defines the kind of the Service.
enum:
- Service
- TraefikService
type: string
name:
description: Name is a reference to a Kubernetes Service
object (for a load-balancer of servers), or to a TraefikService
object (service load-balancer, mirroring, etc). The differentiation
between the two is specified in the Kind field.
description: Name defines the name of the referenced Kubernetes
Service or TraefikService. The differentiation between
the two is specified in the Kind field.
type: string
namespace:
description: Namespace defines the namespace of the referenced
Kubernetes Service or TraefikService.
type: string
passHostHeader:
description: PassHostHeader defines whether the client Host
header is forwarded to the upstream Kubernetes Service.
By default, passHostHeader is true.
type: boolean
port:
anyOf:
- type: integer
- type: string
description: Port defines the port of a Kubernetes Service.
This can be a reference to a named port.
x-kubernetes-int-or-string: true
responseForwarding:
description: ResponseForwarding holds configuration for
the forward of the response.
description: ResponseForwarding defines how Traefik forwards
the response from the upstream Kubernetes Service to the
client.
properties:
flushInterval:
description: 'FlushInterval defines the interval, in
milliseconds, in between flushes to the client while
copying the response body. A negative value means
to flush immediately after each write to the client.
This configuration is ignored when ReverseProxy recognizes
a response as a streaming response; for such responses,
writes are flushed to the client immediately. Default:
100ms'
type: string
type: object
scheme:
description: Scheme defines the scheme to use for the request
to the upstream Kubernetes Service. It defaults to https
when Kubernetes Service port is 443, http otherwise.
type: string
serversTransport:
description: ServersTransport defines the name of ServersTransport
resource to use. It allows to configure the transport
between Traefik and your servers. Can only be used on
a Kubernetes Service.
type: string
sticky:
description: Sticky holds the sticky configuration.
description: 'Sticky defines the sticky sessions configuration.
More info: https://doc.traefik.io/traefik/v2.7/routing/services/#sticky-sessions'
properties:
cookie:
description: Cookie holds the sticky configuration based
on cookie.
description: Cookie defines the sticky cookie configuration.
properties:
httpOnly:
description: HTTPOnly defines whether the cookie
can be accessed by client-side APIs, such as JavaScript.
type: boolean
name:
description: Name defines the Cookie name.
type: string
sameSite:
description: 'SameSite defines the same site policy.
More info: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie/SameSite'
type: string
secure:
description: Secure defines whether the cookie can
only be transmitted over an encrypted connection
(i.e. HTTPS).
type: boolean
type: object
type: object
strategy:
description: Strategy defines the load balancing strategy
between the servers. RoundRobin is the only supported
value at the moment.
type: string
weight:
description: Weight should only be specified when Name references
a TraefikService object (and to be precise, one that embeds
a Weighted Round Robin).
description: Weight defines the weight and should only be
specified when Name references a TraefikService object
(and to be precise, one that embeds a Weighted Round Robin).
type: integer
required:
- name
type: object
type: array
sticky:
description: Sticky holds the sticky configuration.
description: 'Sticky defines whether sticky sessions are enabled.
More info: https://doc.traefik.io/traefik/v2.7/routing/providers/kubernetes-crd/#stickiness-and-load-balancing'
properties:
cookie:
description: Cookie holds the sticky configuration based on
cookie.
description: Cookie defines the sticky cookie configuration.
properties:
httpOnly:
description: HTTPOnly defines whether the cookie can be
accessed by client-side APIs, such as JavaScript.
type: boolean
name:
description: Name defines the Cookie name.
type: string
sameSite:
description: 'SameSite defines the same site policy. More
info: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie/SameSite'
type: string
secure:
description: Secure defines whether the cookie can only
be transmitted over an encrypted connection (i.e. HTTPS).
type: boolean
type: object
type: object