traefik/docs/content/reference/dynamic-configuration/traefik.containo.us_middlewares.yaml

---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
  annotations:
    controller-gen.kubebuilder.io/version: v0.6.2
  creationTimestamp: null
  name: middlewares.traefik.containo.us
spec:
  group: traefik.containo.us
  names:
    kind: Middleware
    listKind: MiddlewareList
    plural: middlewares
    singular: middleware
  scope: Namespaced
  versions:
  - name: v1alpha1
    schema:
      openAPIV3Schema:
        description: 'Middleware is the CRD implementation of a Traefik Middleware.
          More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/overview/'
        properties:
          apiVersion:
            description: 'APIVersion defines the versioned schema of this representation
              of an object. Servers should convert recognized schemas to the latest
              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
            type: string
          kind:
            description: 'Kind is a string value representing the REST resource this
              object represents. Servers may infer this from the endpoint the client
              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
            type: string
          metadata:
            type: object
          spec:
            description: MiddlewareSpec defines the desired state of a Middleware.
            properties:
              addPrefix:
                description: 'AddPrefix holds the add prefix middleware configuration.
                  This middleware updates the path of a request before forwarding
                  it. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/addprefix/'
                properties:
                  prefix:
                    description: Prefix is the string to add before the current path
                      in the requested URL. It should include a leading slash (/).
                    type: string
                type: object
              basicAuth:
                description: 'BasicAuth holds the basic auth middleware configuration.
                  This middleware restricts access to your services to known users.
                  More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/basicauth/'
                properties:
                  headerField:
                    description: 'HeaderField defines a header field to store the
                      authenticated user. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/basicauth/#headerfield'
                    type: string
                  realm:
                    description: 'Realm allows the protected resources on a server
                      to be partitioned into a set of protection spaces, each with
                      its own authentication scheme. Default: traefik.'
                    type: string
                  removeHeader:
                    description: 'RemoveHeader sets the removeHeader option to true
                      to remove the authorization header before forwarding the request
                      to your service. Default: false.'
                    type: boolean
                  secret:
                    description: Secret is the name of the referenced Kubernetes Secret
                      containing user credentials.
                    type: string
                type: object
              buffering:
                description: 'Buffering holds the buffering middleware configuration.
                  This middleware retries or limits the size of requests that can
                  be forwarded to backends. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/buffering/#maxrequestbodybytes'
                properties:
                  maxRequestBodyBytes:
                    description: 'MaxRequestBodyBytes defines the maximum allowed
                      body size for the request (in bytes). If the request exceeds
                      the allowed size, it is not forwarded to the service, and the
                      client gets a 413 (Request Entity Too Large) response. Default:
                      0 (no maximum).'
                    format: int64
                    type: integer
                  maxResponseBodyBytes:
                    description: 'MaxResponseBodyBytes defines the maximum allowed
                      response size from the service (in bytes). If the response exceeds
                      the allowed size, it is not forwarded to the client. The client
                      gets a 500 (Internal Server Error) response instead. Default:
                      0 (no maximum).'
                    format: int64
                    type: integer
                  memRequestBodyBytes:
                    description: 'MemRequestBodyBytes defines the threshold (in bytes)
                      from which the request will be buffered on disk instead of in
                      memory. Default: 1048576 (1Mi).'
                    format: int64
                    type: integer
                  memResponseBodyBytes:
                    description: 'MemResponseBodyBytes defines the threshold (in bytes)
                      from which the response will be buffered on disk instead of
                      in memory. Default: 1048576 (1Mi).'
                    format: int64
                    type: integer
                  retryExpression:
                    description: 'RetryExpression defines the retry conditions. It
                      is a logical combination of functions with operators AND (&&)
                      and OR (||). More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/buffering/#retryexpression'
                    type: string
                type: object
              chain:
                description: 'Chain holds the configuration of the chain middleware.
                  This middleware enables to define reusable combinations of other
                  pieces of middleware. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/chain/'
                properties:
                  middlewares:
                    description: Middlewares is the list of MiddlewareRef which composes
                      the chain.
                    items:
                      description: MiddlewareRef is a reference to a Middleware resource.
                      properties:
                        name:
                          description: Name defines the name of the referenced Middleware
                            resource.
                          type: string
                        namespace:
                          description: Namespace defines the namespace of the referenced
                            Middleware resource.
                          type: string
                      required:
                      - name
                      type: object
                    type: array
                type: object
              circuitBreaker:
                description: CircuitBreaker holds the circuit breaker configuration.
                properties:
                  checkPeriod:
                    anyOf:
                    - type: integer
                    - type: string
                    description: CheckPeriod is the interval between successive checks
                      of the circuit breaker condition (when in standby state).
                    x-kubernetes-int-or-string: true
                  expression:
                    description: Expression is the condition that triggers the tripped
                      state.
                    type: string
                  fallbackDuration:
                    anyOf:
                    - type: integer
                    - type: string
                    description: FallbackDuration is the duration for which the circuit
                      breaker will wait before trying to recover (from a tripped state).
                    x-kubernetes-int-or-string: true
                  recoveryDuration:
                    anyOf:
                    - type: integer
                    - type: string
                    description: RecoveryDuration is the duration for which the circuit
                      breaker will try to recover (as soon as it is in recovering
                      state).
                    x-kubernetes-int-or-string: true
                type: object
              compress:
                description: 'Compress holds the compress middleware configuration.
                  This middleware compresses responses before sending them to the
                  client, using gzip compression. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/compress/'
                properties:
                  excludedContentTypes:
                    description: ExcludedContentTypes defines the list of content
                      types to compare the Content-Type header of the incoming requests
                      and responses before compressing.
                    items:
                      type: string
                    type: array
                  minResponseBodyBytes:
                    description: 'MinResponseBodyBytes defines the minimum amount
                      of bytes a response body must have to be compressed. Default:
                      1024.'
                    type: integer
                type: object
              contentType:
                description: ContentType holds the content-type middleware configuration.
                  This middleware exists to enable the correct behavior until at least
                  the default one can be changed in a future version.
                properties:
                  autoDetect:
                    description: AutoDetect specifies whether to let the `Content-Type`
                      header, if it has not been set by the backend, be automatically
                      set to a value derived from the contents of the response. As
                      a proxy, the default behavior should be to leave the header
                      alone, regardless of what the backend did with it. However,
                      the historic default was to always auto-detect and set the header
                      if it was nil, and it is going to be kept that way in order
                      to support users currently relying on it.
                    type: boolean
                type: object
              digestAuth:
                description: 'DigestAuth holds the digest auth middleware configuration.
                  This middleware restricts access to your services to known users.
                  More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/digestauth/'
                properties:
                  headerField:
                    description: 'HeaderField defines a header field to store the
                      authenticated user. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/basicauth/#headerfield'
                    type: string
                  realm:
                    description: 'Realm allows the protected resources on a server
                      to be partitioned into a set of protection spaces, each with
                      its own authentication scheme. Default: traefik.'
                    type: string
                  removeHeader:
                    description: RemoveHeader defines whether to remove the authorization
                      header before forwarding the request to the backend.
                    type: boolean
                  secret:
                    description: Secret is the name of the referenced Kubernetes Secret
                      containing user credentials.
                    type: string
                type: object
              errors:
                description: 'ErrorPage holds the custom error middleware configuration.
                  This middleware returns a custom page in lieu of the default, according
                  to configured ranges of HTTP Status codes. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/errorpages/'
                properties:
                  query:
                    description: Query defines the URL for the error page (hosted
                      by service). The {status} variable can be used in order to insert
                      the status code in the URL.
                    type: string
                  service:
                    description: 'Service defines the reference to a Kubernetes Service
                      that will serve the error page. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/errorpages/#service'
                    properties:
                      kind:
                        description: Kind defines the kind of the Service.
                        enum:
                        - Service
                        - TraefikService
                        type: string
                      name:
                        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 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 defines the sticky sessions configuration.
                          More info: https://doc.traefik.io/traefik/v2.9/routing/services/#sticky-sessions'
                        properties:
                          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 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
                  status:
                    description: Status defines which status or range of statuses
                      should result in an error page. It can be either a status code
                      as a number (500), as multiple comma-separated numbers (500,502),
                      as ranges by separating two codes with a dash (500-599), or
                      a combination of the two (404,418,500-599).
                    items:
                      type: string
                    type: array
                type: object
              forwardAuth:
                description: 'ForwardAuth holds the forward auth middleware configuration.
                  This middleware delegates the request authentication to a Service.
                  More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/forwardauth/'
                properties:
                  address:
                    description: Address defines the authentication server address.
                    type: string
                  authRequestHeaders:
                    description: AuthRequestHeaders defines the list of the headers
                      to copy from the request to the authentication server. If not
                      set or empty then all request headers are passed.
                    items:
                      type: string
                    type: array
                  authResponseHeaders:
                    description: AuthResponseHeaders defines the list of headers to
                      copy from the authentication server response and set on forwarded
                      request, replacing any existing conflicting headers.
                    items:
                      type: string
                    type: array
                  authResponseHeadersRegex:
                    description: 'AuthResponseHeadersRegex defines the regex to match
                      headers to copy from the authentication server response and
                      set on forwarded request, after stripping all headers that match
                      the regex. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/forwardauth/#authresponseheadersregex'
                    type: string
                  tls:
                    description: TLS defines the configuration used to secure the
                      connection to the authentication server.
                    properties:
                      caOptional:
                        type: boolean
                      caSecret:
                        description: CASecret is the name of the referenced Kubernetes
                          Secret containing the CA to validate the server certificate.
                          The CA certificate is extracted from key `tls.ca` or `ca.crt`.
                        type: string
                      certSecret:
                        description: CertSecret is the name of the referenced Kubernetes
                          Secret containing the client certificate. The client certificate
                          is extracted from the keys `tls.crt` and `tls.key`.
                        type: string
                      insecureSkipVerify:
                        description: InsecureSkipVerify defines whether the server
                          certificates should be validated.
                        type: boolean
                    type: object
                  trustForwardHeader:
                    description: 'TrustForwardHeader defines whether to trust (ie:
                      forward) all X-Forwarded-* headers.'
                    type: boolean
                type: object
              headers:
                description: 'Headers holds the headers middleware configuration.
                  This middleware manages the requests and responses headers. More
                  info: https://doc.traefik.io/traefik/v2.9/middlewares/http/headers/#customrequestheaders'
                properties:
                  accessControlAllowCredentials:
                    description: AccessControlAllowCredentials defines whether the
                      request can include user credentials.
                    type: boolean
                  accessControlAllowHeaders:
                    description: AccessControlAllowHeaders defines the Access-Control-Request-Headers
                      values sent in preflight response.
                    items:
                      type: string
                    type: array
                  accessControlAllowMethods:
                    description: AccessControlAllowMethods defines the Access-Control-Request-Method
                      values sent in preflight response.
                    items:
                      type: string
                    type: array
                  accessControlAllowOriginList:
                    description: AccessControlAllowOriginList is a list of allowable
                      origins. Can also be a wildcard origin "*".
                    items:
                      type: string
                    type: array
                  accessControlAllowOriginListRegex:
                    description: AccessControlAllowOriginListRegex is a list of allowable
                      origins written following the Regular Expression syntax (https://golang.org/pkg/regexp/).
                    items:
                      type: string
                    type: array
                  accessControlExposeHeaders:
                    description: AccessControlExposeHeaders defines the Access-Control-Expose-Headers
                      values sent in preflight response.
                    items:
                      type: string
                    type: array
                  accessControlMaxAge:
                    description: AccessControlMaxAge defines the time that a preflight
                      request may be cached.
                    format: int64
                    type: integer
                  addVaryHeader:
                    description: AddVaryHeader defines whether the Vary header is
                      automatically added/updated when the AccessControlAllowOriginList
                      is set.
                    type: boolean
                  allowedHosts:
                    description: AllowedHosts defines the fully qualified list of
                      allowed domain names.
                    items:
                      type: string
                    type: array
                  browserXssFilter:
                    description: BrowserXSSFilter defines whether to add the X-XSS-Protection
                      header with the value 1; mode=block.
                    type: boolean
                  contentSecurityPolicy:
                    description: ContentSecurityPolicy defines the Content-Security-Policy
                      header value.
                    type: string
                  contentTypeNosniff:
                    description: ContentTypeNosniff defines whether to add the X-Content-Type-Options
                      header with the nosniff value.
                    type: boolean
                  customBrowserXSSValue:
                    description: CustomBrowserXSSValue defines the X-XSS-Protection
                      header value. This overrides the BrowserXssFilter option.
                    type: string
                  customFrameOptionsValue:
                    description: CustomFrameOptionsValue defines the X-Frame-Options
                      header value. This overrides the FrameDeny option.
                    type: string
                  customRequestHeaders:
                    additionalProperties:
                      type: string
                    description: CustomRequestHeaders defines the header names and
                      values to apply to the request.
                    type: object
                  customResponseHeaders:
                    additionalProperties:
                      type: string
                    description: CustomResponseHeaders defines the header names and
                      values to apply to the response.
                    type: object
                  featurePolicy:
                    description: 'Deprecated: use PermissionsPolicy instead.'
                    type: string
                  forceSTSHeader:
                    description: ForceSTSHeader defines whether to add the STS header
                      even when the connection is HTTP.
                    type: boolean
                  frameDeny:
                    description: FrameDeny defines whether to add the X-Frame-Options
                      header with the DENY value.
                    type: boolean
                  hostsProxyHeaders:
                    description: HostsProxyHeaders defines the header keys that may
                      hold a proxied hostname value for the request.
                    items:
                      type: string
                    type: array
                  isDevelopment:
                    description: IsDevelopment defines whether to mitigate the unwanted
                      effects of the AllowedHosts, SSL, and STS options when developing.
                      Usually testing takes place using HTTP, not HTTPS, and on localhost,
                      not your production domain. If you would like your development
                      environment to mimic production with complete Host blocking,
                      SSL redirects, and STS headers, leave this as false.
                    type: boolean
                  permissionsPolicy:
                    description: PermissionsPolicy defines the Permissions-Policy
                      header value. This allows sites to control browser features.
                    type: string
                  publicKey:
                    description: PublicKey is the public key that implements HPKP
                      to prevent MITM attacks with forged certificates.
                    type: string
                  referrerPolicy:
                    description: ReferrerPolicy defines the Referrer-Policy header
                      value. This allows sites to control whether browsers forward
                      the Referer header to other sites.
                    type: string
                  sslForceHost:
                    description: 'Deprecated: use RedirectRegex instead.'
                    type: boolean
                  sslHost:
                    description: 'Deprecated: use RedirectRegex instead.'
                    type: string
                  sslProxyHeaders:
                    additionalProperties:
                      type: string
                    description: 'SSLProxyHeaders defines the header keys with associated
                      values that would indicate a valid HTTPS request. It can be
                      useful when using other proxies (example: "X-Forwarded-Proto":
                      "https").'
                    type: object
                  sslRedirect:
                    description: 'Deprecated: use EntryPoint redirection or RedirectScheme
                      instead.'
                    type: boolean
                  sslTemporaryRedirect:
                    description: 'Deprecated: use EntryPoint redirection or RedirectScheme
                      instead.'
                    type: boolean
                  stsIncludeSubdomains:
                    description: STSIncludeSubdomains defines whether the includeSubDomains
                      directive is appended to the Strict-Transport-Security header.
                    type: boolean
                  stsPreload:
                    description: STSPreload defines whether the preload flag is appended
                      to the Strict-Transport-Security header.
                    type: boolean
                  stsSeconds:
                    description: STSSeconds defines the max-age of the Strict-Transport-Security
                      header. If set to 0, the header is not set.
                    format: int64
                    type: integer
                type: object
              inFlightReq:
                description: 'InFlightReq holds the in-flight request middleware configuration.
                  This middleware limits the number of requests being processed and
                  served concurrently. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/inflightreq/'
                properties:
                  amount:
                    description: Amount defines the maximum amount of allowed simultaneous
                      in-flight request. The middleware responds with HTTP 429 Too
                      Many Requests if there are already amount requests in progress
                      (based on the same sourceCriterion strategy).
                    format: int64
                    type: integer
                  sourceCriterion:
                    description: 'SourceCriterion defines what criterion is used to
                      group requests as originating from a common source. If several
                      strategies are defined at the same time, an error will be raised.
                      If none are set, the default is to use the requestHost. More
                      info: https://doc.traefik.io/traefik/v2.9/middlewares/http/inflightreq/#sourcecriterion'
                    properties:
                      ipStrategy:
                        description: 'IPStrategy holds the IP strategy configuration
                          used by Traefik to determine the client IP. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/ipwhitelist/#ipstrategy'
                        properties:
                          depth:
                            description: Depth tells Traefik to use the X-Forwarded-For
                              header and take the IP located at the depth position
                              (starting from the right).
                            type: integer
                          excludedIPs:
                            description: ExcludedIPs configures Traefik to scan the
                              X-Forwarded-For header and select the first IP not in
                              the list.
                            items:
                              type: string
                            type: array
                        type: object
                      requestHeaderName:
                        description: RequestHeaderName defines the name of the header
                          used to group incoming requests.
                        type: string
                      requestHost:
                        description: RequestHost defines whether to consider the request
                          Host as the source.
                        type: boolean
                    type: object
                type: object
              ipWhiteList:
                description: 'IPWhiteList holds the IP whitelist middleware configuration.
                  This middleware accepts / refuses requests based on the client IP.
                  More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/ipwhitelist/'
                properties:
                  ipStrategy:
                    description: 'IPStrategy holds the IP strategy configuration used
                      by Traefik to determine the client IP. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/ipwhitelist/#ipstrategy'
                    properties:
                      depth:
                        description: Depth tells Traefik to use the X-Forwarded-For
                          header and take the IP located at the depth position (starting
                          from the right).
                        type: integer
                      excludedIPs:
                        description: ExcludedIPs configures Traefik to scan the X-Forwarded-For
                          header and select the first IP not in the list.
                        items:
                          type: string
                        type: array
                    type: object
                  sourceRange:
                    description: SourceRange defines the set of allowed IPs (or ranges
                      of allowed IPs by using CIDR notation).
                    items:
                      type: string
                    type: array
                type: object
              passTLSClientCert:
                description: 'PassTLSClientCert holds the pass TLS client cert middleware
                  configuration. This middleware adds the selected data from the passed
                  client TLS certificate to a header. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/passtlsclientcert/'
                properties:
                  info:
                    description: Info selects the specific client certificate details
                      you want to add to the X-Forwarded-Tls-Client-Cert-Info header.
                    properties:
                      issuer:
                        description: Issuer defines the client certificate issuer
                          details to add to the X-Forwarded-Tls-Client-Cert-Info header.
                        properties:
                          commonName:
                            description: CommonName defines whether to add the organizationalUnit
                              information into the issuer.
                            type: boolean
                          country:
                            description: Country defines whether to add the country
                              information into the issuer.
                            type: boolean
                          domainComponent:
                            description: DomainComponent defines whether to add the
                              domainComponent information into the issuer.
                            type: boolean
                          locality:
                            description: Locality defines whether to add the locality
                              information into the issuer.
                            type: boolean
                          organization:
                            description: Organization defines whether to add the organization
                              information into the issuer.
                            type: boolean
                          province:
                            description: Province defines whether to add the province
                              information into the issuer.
                            type: boolean
                          serialNumber:
                            description: SerialNumber defines whether to add the serialNumber
                              information into the issuer.
                            type: boolean
                        type: object
                      notAfter:
                        description: NotAfter defines whether to add the Not After
                          information from the Validity part.
                        type: boolean
                      notBefore:
                        description: NotBefore defines whether to add the Not Before
                          information from the Validity part.
                        type: boolean
                      sans:
                        description: Sans defines whether to add the Subject Alternative
                          Name information from the Subject Alternative Name part.
                        type: boolean
                      serialNumber:
                        description: SerialNumber defines whether to add the client
                          serialNumber information.
                        type: boolean
                      subject:
                        description: Subject defines the client certificate subject
                          details to add to the X-Forwarded-Tls-Client-Cert-Info header.
                        properties:
                          commonName:
                            description: CommonName defines whether to add the organizationalUnit
                              information into the subject.
                            type: boolean
                          country:
                            description: Country defines whether to add the country
                              information into the subject.
                            type: boolean
                          domainComponent:
                            description: DomainComponent defines whether to add the
                              domainComponent information into the subject.
                            type: boolean
                          locality:
                            description: Locality defines whether to add the locality
                              information into the subject.
                            type: boolean
                          organization:
                            description: Organization defines whether to add the organization
                              information into the subject.
                            type: boolean
                          organizationalUnit:
                            description: OrganizationalUnit defines whether to add
                              the organizationalUnit information into the subject.
                            type: boolean
                          province:
                            description: Province defines whether to add the province
                              information into the subject.
                            type: boolean
                          serialNumber:
                            description: SerialNumber defines whether to add the serialNumber
                              information into the subject.
                            type: boolean
                        type: object
                    type: object
                  pem:
                    description: PEM sets the X-Forwarded-Tls-Client-Cert header with
                      the certificate.
                    type: boolean
                type: object
              plugin:
                additionalProperties:
                  x-kubernetes-preserve-unknown-fields: true
                description: 'Plugin defines the middleware plugin configuration.
                  More info: https://doc.traefik.io/traefik/plugins/'
                type: object
              rateLimit:
                description: 'RateLimit holds the rate limit configuration. This middleware
                  ensures that services will receive a fair amount of requests, and
                  allows one to define what fair is. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/ratelimit/'
                properties:
                  average:
                    description: Average is the maximum rate, by default in requests/s,
                      allowed for the given source. It defaults to 0, which means
                      no rate limiting. The rate is actually defined by dividing Average
                      by Period. So for a rate below 1req/s, one needs to define a
                      Period larger than a second.
                    format: int64
                    type: integer
                  burst:
                    description: Burst is the maximum number of requests allowed to
                      arrive in the same arbitrarily small period of time. It defaults
                      to 1.
                    format: int64
                    type: integer
                  period:
                    anyOf:
                    - type: integer
                    - type: string
                    description: 'Period, in combination with Average, defines the
                      actual maximum rate, such as: r = Average / Period. It defaults
                      to a second.'
                    x-kubernetes-int-or-string: true
                  sourceCriterion:
                    description: SourceCriterion defines what criterion is used to
                      group requests as originating from a common source. If several
                      strategies are defined at the same time, an error will be raised.
                      If none are set, the default is to use the request's remote
                      address field (as an ipStrategy).
                    properties:
                      ipStrategy:
                        description: 'IPStrategy holds the IP strategy configuration
                          used by Traefik to determine the client IP. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/ipwhitelist/#ipstrategy'
                        properties:
                          depth:
                            description: Depth tells Traefik to use the X-Forwarded-For
                              header and take the IP located at the depth position
                              (starting from the right).
                            type: integer
                          excludedIPs:
                            description: ExcludedIPs configures Traefik to scan the
                              X-Forwarded-For header and select the first IP not in
                              the list.
                            items:
                              type: string
                            type: array
                        type: object
                      requestHeaderName:
                        description: RequestHeaderName defines the name of the header
                          used to group incoming requests.
                        type: string
                      requestHost:
                        description: RequestHost defines whether to consider the request
                          Host as the source.
                        type: boolean
                    type: object
                type: object
              redirectRegex:
                description: 'RedirectRegex holds the redirect regex middleware configuration.
                  This middleware redirects a request using regex matching and replacement.
                  More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/redirectregex/#regex'
                properties:
                  permanent:
                    description: Permanent defines whether the redirection is permanent
                      (301).
                    type: boolean
                  regex:
                    description: Regex defines the regex used to match and capture
                      elements from the request URL.
                    type: string
                  replacement:
                    description: Replacement defines how to modify the URL to have
                      the new target URL.
                    type: string
                type: object
              redirectScheme:
                description: 'RedirectScheme holds the redirect scheme middleware
                  configuration. This middleware redirects requests from a scheme/port
                  to another. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/redirectscheme/'
                properties:
                  permanent:
                    description: Permanent defines whether the redirection is permanent
                      (301).
                    type: boolean
                  port:
                    description: Port defines the port of the new URL.
                    type: string
                  scheme:
                    description: Scheme defines the scheme of the new URL.
                    type: string
                type: object
              replacePath:
                description: 'ReplacePath holds the replace path middleware configuration.
                  This middleware replaces the path of the request URL and store the
                  original path in an X-Replaced-Path header. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/replacepath/'
                properties:
                  path:
                    description: Path defines the path to use as replacement in the
                      request URL.
                    type: string
                type: object
              replacePathRegex:
                description: 'ReplacePathRegex holds the replace path regex middleware
                  configuration. This middleware replaces the path of a URL using
                  regex matching and replacement. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/replacepathregex/'
                properties:
                  regex:
                    description: Regex defines the regular expression used to match
                      and capture the path from the request URL.
                    type: string
                  replacement:
                    description: Replacement defines the replacement path format,
                      which can include captured variables.
                    type: string
                type: object
              retry:
                description: 'Retry holds the retry middleware configuration. This
                  middleware reissues requests a given number of times to a backend
                  server if that server does not reply. As soon as the server answers,
                  the middleware stops retrying, regardless of the response status.
                  More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/retry/'
                properties:
                  attempts:
                    description: Attempts defines how many times the request should
                      be retried.
                    type: integer
                  initialInterval:
                    anyOf:
                    - type: integer
                    - type: string
                    description: InitialInterval defines the first wait time in the
                      exponential backoff series. The maximum interval is calculated
                      as twice the initialInterval. If unspecified, requests will
                      be retried immediately. The value of initialInterval should
                      be provided in seconds or as a valid duration format, see https://pkg.go.dev/time#ParseDuration.
                    x-kubernetes-int-or-string: true
                type: object
              stripPrefix:
                description: 'StripPrefix holds the strip prefix middleware configuration.
                  This middleware removes the specified prefixes from the URL path.
                  More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/stripprefix/'
                properties:
                  forceSlash:
                    description: 'ForceSlash ensures that the resulting stripped path
                      is not the empty string, by replacing it with / when necessary.
                      Default: true.'
                    type: boolean
                  prefixes:
                    description: Prefixes defines the prefixes to strip from the request
                      URL.
                    items:
                      type: string
                    type: array
                type: object
              stripPrefixRegex:
                description: 'StripPrefixRegex holds the strip prefix regex middleware
                  configuration. This middleware removes the matching prefixes from
                  the URL path. More info: https://doc.traefik.io/traefik/v2.9/middlewares/http/stripprefixregex/'
                properties:
                  regex:
                    description: Regex defines the regular expression to match the
                      path prefix from the request URL.
                    items:
                      type: string
                    type: array
                type: object
            type: object
        required:
        - metadata
        - spec
        type: object
    served: true
    storage: true
status:
  acceptedNames:
    kind: ""
    plural: ""
  conditions: []
  storedVersions: []