Documentation ¶
Overview ¶
Package v1 is the v1 version of the API. +groupName=projectcontour.io
Package v1 holds the specification for the projectcontour.io Custom Resource Definitions (CRDs).
In building this CRD, we've inadvertently overloaded the word "Condition", so we've tried to make this spec clear as to which types of condition are which.
`MatchConditions` are used by `Routes` and `Includes` to specify rules to match requests against for either routing or inclusion.
`DetailedConditions` are used in the `Status` of these objects to hold information about the relevant state of the object and the world around it.
`SubConditions` are used underneath `DetailedConditions` to give more detail to errors or warnings.
+groupName=projectcontour.io
Index ¶
- Constants
- Variables
- func AddKnownTypes(scheme *runtime.Scheme) error
- func Resource(resource string) schema.GroupResource
- type AuthorizationPolicy
- type AuthorizationServer
- type AuthorizationServerBufferSettings
- type CORSHeaderValue
- type CORSPolicy
- type CertificateDelegation
- type Condition
- type ConditionStatus
- type CookieDomainRewrite
- type CookiePathRewrite
- type CookieRewritePolicy
- type DetailedCondition
- func (dc *DetailedCondition) AddError(errorType, reason, message string)
- func (dc *DetailedCondition) AddErrorf(errorType, reason, formatmsg string, args ...interface{})
- func (dc *DetailedCondition) AddWarning(warnType, reason, message string)
- func (dc *DetailedCondition) AddWarningf(warnType, reason, formatmsg string, args ...interface{})
- func (in *DetailedCondition) DeepCopy() *DetailedCondition
- func (in *DetailedCondition) DeepCopyInto(out *DetailedCondition)
- func (dc *DetailedCondition) GetError(errorType string) (SubCondition, bool)
- func (dc *DetailedCondition) GetWarning(warnType string) (SubCondition, bool)
- func (dc *DetailedCondition) IsPositivePolarity() bool
- type DownstreamValidation
- type ExtensionServiceReference
- type GenericKeyDescriptor
- type GlobalRateLimitPolicy
- type HTTPDirectResponsePolicy
- type HTTPHealthCheckPolicy
- type HTTPProxy
- type HTTPProxyList
- type HTTPProxySpec
- type HTTPProxyStatus
- type HTTPRequestRedirectPolicy
- type HeaderHashOptions
- type HeaderMatchCondition
- type HeaderValue
- type HeadersPolicy
- type Include
- type JWTProvider
- type JWTVerificationPolicy
- type LoadBalancerPolicy
- type LocalRateLimitPolicy
- type MatchCondition
- type PathRewritePolicy
- type QueryParameterHashOptions
- type RateLimitDescriptor
- type RateLimitDescriptorEntry
- type RateLimitPolicy
- type RemoteAddressDescriptor
- type RemoteJWKS
- type ReplacePrefix
- type RequestHashPolicy
- type RequestHeaderDescriptor
- type RequestHeaderValueMatchDescriptor
- type RetryOn
- type RetryPolicy
- type Route
- type Service
- type SlowStartPolicy
- type SubCondition
- type TCPHealthCheckPolicy
- type TCPProxy
- type TCPProxyInclude
- type TLS
- type TLSCertificateDelegation
- type TLSCertificateDelegationList
- type TLSCertificateDelegationSpec
- type TLSCertificateDelegationStatus
- type TimeoutPolicy
- type UpstreamValidation
- type VirtualHost
Constants ¶
const ( // ValidConditionType describes an valid condition. ValidConditionType = "Valid" // ConditionTypeAuthError describes an error condition related to Auth. ConditionTypeAuthError = "AuthError" // ConditionTypeCORSError describes an error condition related to CORS. ConditionTypeCORSError = "CORSError" // ConditionTypeJWTVerificationError describes an error condition related to JWT verification. ConditionTypeJWTVerificationError = "JWTVerificationError" // ConditionTypeIncludeError describes an error condition with // inclusion of another HTTPProxy resource. ConditionTypeIncludeError = "IncludeError" // ConditionTypeOrphanedError describes an error condition // with an HTTPProxy resource which is not part of a delegation chain. ConditionTypeOrphanedError = "Orphaned" // ConditionTypePrefixReplaceError describes an error condition with // an HTTPProxy path prefix replacement issue. ConditionTypePrefixReplaceError = "PrefixReplaceError" // ConditionTypeRootNamespaceError describes an error condition // with an HTTPProxy resource created in non-root namespace. ConditionTypeRootNamespaceError = "RootNamespaceError" // ConditionTypeRouteError describes an error condition that // relates to Routes within an HTTPProxy. ConditionTypeRouteError = "RouteError" // ConditionTypeServiceError describes an error condition that // relates to a Service error within an HTTPProxy. ConditionTypeServiceError = "ServiceError" // ConditionTypeSpecError describes an error condition that // relates to the Spec of an HTTPProxy resource. ConditionTypeSpecError = "SpecError" // ConditionTypeTCPProxyIncludeError describes an error condition // with inclusion of another HTTPProxy TCP Proxy resource. ConditionTypeTCPProxyIncludeError = "TCPProxyIncludeError" // ConditionTypeTCPProxyError describes an error condition relating // to a TCP Proxy HTTPProxy resource. ConditionTypeTCPProxyError = "TCPProxyError" // ConditionTypeTLSError describes an error condition relating // to TLS configuration. ConditionTypeTLSError = "TLSError" // ConditionTypeVirtualHostError describes an error condition relating // to the VirtualHost configuration section of an HTTPProxy resource. ConditionTypeVirtualHostError = "VirtualHostError" )
const (
// GroupName is the group name for the Contour API
GroupName = "projectcontour.io"
)
const LongMessageLength = 32760
LongMessageLength specifies the maximum size any message field should be. This is enforced on the apiserver side by CRD validation requirements.
Variables ¶
var ( // GroupVersion is group version used to register these objects GroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1"} // SchemeBuilder is used to add go types to the GroupVersionKind scheme SchemeBuilder = runtime.NewSchemeBuilder(AddKnownTypes) // AddToScheme adds the types in this group-version to the given scheme. AddToScheme = SchemeBuilder.AddToScheme )
var HTTPProxyGVR = GroupVersion.WithResource("httpproxies")
var SchemeGroupVersion = GroupVersion
SchemeGroupVersion is a compatibility name for the GroupVersion. New code should use GroupVersion.
var TLSCertificateDelegationGVR = GroupVersion.WithResource("tlscertificatedelegations")
Functions ¶
func AddKnownTypes ¶ added in v1.2.0
AddKnownTypes is exported for backwards compatibility with third parties who depend on this symbol, but all new code should use AddToScheme.
func Resource ¶
func Resource(resource string) schema.GroupResource
Resource gets an Contour GroupResource for a specified resource
Types ¶
type AuthorizationPolicy ¶ added in v1.9.0
type AuthorizationPolicy struct { // When true, this field disables client request authentication // for the scope of the policy. // // +optional Disabled bool `json:"disabled,omitempty"` // Context is a set of key/value pairs that are sent to the // authentication server in the check request. If a context // is provided at an enclosing scope, the entries are merged // such that the inner scope overrides matching keys from the // outer scope. // // +optional Context map[string]string `json:"context,omitempty"` }
AuthorizationPolicy modifies how client requests are authenticated.
func (*AuthorizationPolicy) DeepCopy ¶ added in v1.9.0
func (in *AuthorizationPolicy) DeepCopy() *AuthorizationPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AuthorizationPolicy.
func (*AuthorizationPolicy) DeepCopyInto ¶ added in v1.9.0
func (in *AuthorizationPolicy) DeepCopyInto(out *AuthorizationPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type AuthorizationServer ¶ added in v1.9.0
type AuthorizationServer struct { // ExtensionServiceRef specifies the extension resource that will authorize client requests. // // +required ExtensionServiceRef ExtensionServiceReference `json:"extensionRef"` // AuthPolicy sets a default authorization policy for client requests. // This policy will be used unless overridden by individual routes. // // +optional AuthPolicy *AuthorizationPolicy `json:"authPolicy,omitempty"` // ResponseTimeout configures maximum time to wait for a check response from the authorization server. // Timeout durations are expressed in the Go [Duration format](https://godoc.org/time#ParseDuration). // Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h". // The string "infinity" is also a valid input and specifies no timeout. // // +optional // +kubebuilder:validation:Pattern=`^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+|infinity|infinite)$` ResponseTimeout string `json:"responseTimeout,omitempty"` // If FailOpen is true, the client request is forwarded to the upstream service // even if the authorization server fails to respond. This field should not be // set in most cases. It is intended for use only while migrating applications // from internal authorization to Contour external authorization. // // +optional FailOpen bool `json:"failOpen,omitempty"` // WithRequestBody specifies configuration for sending the client request's body to authorization server. // +optional WithRequestBody *AuthorizationServerBufferSettings `json:"withRequestBody,omitempty"` }
AuthorizationServer configures an external server to authenticate client requests. The external server must implement the v3 Envoy external authorization GRPC protocol (https://www.envoyproxy.io/docs/envoy/latest/api-v3/service/auth/v3/external_auth.proto).
func (*AuthorizationServer) DeepCopy ¶ added in v1.9.0
func (in *AuthorizationServer) DeepCopy() *AuthorizationServer
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AuthorizationServer.
func (*AuthorizationServer) DeepCopyInto ¶ added in v1.9.0
func (in *AuthorizationServer) DeepCopyInto(out *AuthorizationServer)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type AuthorizationServerBufferSettings ¶ added in v1.20.0
type AuthorizationServerBufferSettings struct { // MaxRequestBytes sets the maximum size of message body ExtAuthz filter will hold in-memory. // +optional // +kubebuilder:validation:Minimum=1 // +kubebuilder:default=1024 MaxRequestBytes uint32 `json:"maxRequestBytes,omitempty"` // If AllowPartialMessage is true, then Envoy will buffer the body until MaxRequestBytes are reached. // +optional AllowPartialMessage bool `json:"allowPartialMessage,omitempty"` // If PackAsBytes is true, the body sent to Authorization Server is in raw bytes. // +optional PackAsBytes bool `json:"packAsBytes,omitempty"` }
AuthorizationServerBufferSettings enables ExtAuthz filter to buffer client request data and send it as part of authorization request
func (*AuthorizationServerBufferSettings) DeepCopy ¶ added in v1.20.0
func (in *AuthorizationServerBufferSettings) DeepCopy() *AuthorizationServerBufferSettings
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AuthorizationServerBufferSettings.
func (*AuthorizationServerBufferSettings) DeepCopyInto ¶ added in v1.20.0
func (in *AuthorizationServerBufferSettings) DeepCopyInto(out *AuthorizationServerBufferSettings)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type CORSHeaderValue ¶ added in v1.9.0
type CORSHeaderValue string
CORSHeaderValue specifies the value of the string headers returned by a cross-domain request. +kubebuilder:validation:Pattern="^[a-zA-Z0-9!#$%&'*+.^_`|~-]+$"
type CORSPolicy ¶ added in v1.9.0
type CORSPolicy struct { // Specifies whether the resource allows credentials. // +optional AllowCredentials bool `json:"allowCredentials,omitempty"` // AllowOrigin specifies the origins that will be allowed to do CORS requests. // Allowed values include "*" which signifies any origin is allowed, an exact // origin of the form "scheme://host[:port]" (where port is optional), or a valid // regex pattern. // Note that regex patterns are validated and a simple "glob" pattern (e.g. *.foo.com) // will be rejected or produce unexpected matches when applied as a regex. // // +kubebuilder:validation:Required // +kubebuilder:validation:MinItems=1 AllowOrigin []string `json:"allowOrigin"` // AllowMethods specifies the content for the *access-control-allow-methods* header. // +kubebuilder:validation:Required // +kubebuilder:validation:MinItems=1 AllowMethods []CORSHeaderValue `json:"allowMethods"` // AllowHeaders specifies the content for the *access-control-allow-headers* header. // +optional // +kubebuilder:validation:MinItems=1 AllowHeaders []CORSHeaderValue `json:"allowHeaders,omitempty"` // ExposeHeaders Specifies the content for the *access-control-expose-headers* header. // +optional // +kubebuilder:validation:MinItems=1 ExposeHeaders []CORSHeaderValue `json:"exposeHeaders,omitempty"` // MaxAge indicates for how long the results of a preflight request can be cached. // MaxAge durations are expressed in the Go [Duration format](https://godoc.org/time#ParseDuration). // Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h". // Only positive values are allowed while 0 disables the cache requiring a preflight OPTIONS // check for all cross-origin requests. // +optional // +kubebuilder:validation:Pattern=`^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+|0)$` MaxAge string `json:"maxAge,omitempty"` }
CORSPolicy allows setting the CORS policy
func (*CORSPolicy) DeepCopy ¶ added in v1.9.0
func (in *CORSPolicy) DeepCopy() *CORSPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CORSPolicy.
func (*CORSPolicy) DeepCopyInto ¶ added in v1.9.0
func (in *CORSPolicy) DeepCopyInto(out *CORSPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type CertificateDelegation ¶
type CertificateDelegation struct { // required, the name of a secret in the current namespace. SecretName string `json:"secretName"` // required, the namespaces the authority to reference the // the secret will be delegated to. // If TargetNamespaces is nil or empty, the CertificateDelegation' // is ignored. If the TargetNamespace list contains the character, "*" // the secret will be delegated to all namespaces. TargetNamespaces []string `json:"targetNamespaces"` }
CertificateDelegation maps the authority to reference a secret in the current namespace to a set of namespaces.
func (*CertificateDelegation) DeepCopy ¶
func (in *CertificateDelegation) DeepCopy() *CertificateDelegation
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CertificateDelegation.
func (*CertificateDelegation) DeepCopyInto ¶
func (in *CertificateDelegation) DeepCopyInto(out *CertificateDelegation)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type Condition ¶
Condition is a type alias for the k8s.io/apimachinery/pkg/apis/meta/v1 Condition type to maintain API compatibility. +k8s:deepcopy-gen=false
type ConditionStatus ¶ added in v1.7.0
type ConditionStatus = metav1.ConditionStatus
ConditionStatus is a type alias for the k8s.io/apimachinery/pkg/apis/meta/v1 ConditionStatus type to maintain API compatibility. +k8s:deepcopy-gen=false
const ( ConditionTrue ConditionStatus = metav1.ConditionTrue ConditionFalse ConditionStatus = metav1.ConditionFalse ConditionUnknown ConditionStatus = metav1.ConditionUnknown )
These are valid condition statuses. "ConditionTrue" means a resource is in the condition. "ConditionFalse" means a resource is not in the condition. "ConditionUnknown" means kubernetes can't decide if a resource is in the condition or not. In the future, we could add other intermediate conditions, e.g. ConditionDegraded. These are retained here for API compatibility.
type CookieDomainRewrite ¶ added in v1.19.0
type CookieDomainRewrite struct { // Value is the value to rewrite the Domain attribute to. // For now this is required. // +required // +kubebuilder:validation:MinLength=1 // +kubebuilder:validation:MaxLength=4096 // +kubebuilder:validation:Pattern="^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$" Value string `json:"value"` }
func (*CookieDomainRewrite) DeepCopy ¶ added in v1.19.0
func (in *CookieDomainRewrite) DeepCopy() *CookieDomainRewrite
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CookieDomainRewrite.
func (*CookieDomainRewrite) DeepCopyInto ¶ added in v1.19.0
func (in *CookieDomainRewrite) DeepCopyInto(out *CookieDomainRewrite)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type CookiePathRewrite ¶ added in v1.19.0
type CookiePathRewrite struct { // Value is the value to rewrite the Path attribute to. // For now this is required. // +required // +kubebuilder:validation:MinLength=1 // +kubebuilder:validation:MaxLength=4096 // +kubebuilder:validation:Pattern=`^[^;\x7f\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f]+$` Value string `json:"value"` }
func (*CookiePathRewrite) DeepCopy ¶ added in v1.19.0
func (in *CookiePathRewrite) DeepCopy() *CookiePathRewrite
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CookiePathRewrite.
func (*CookiePathRewrite) DeepCopyInto ¶ added in v1.19.0
func (in *CookiePathRewrite) DeepCopyInto(out *CookiePathRewrite)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type CookieRewritePolicy ¶ added in v1.19.0
type CookieRewritePolicy struct { // Name is the name of the cookie for which attributes will be rewritten. // +kubebuilder:validation:MinLength=1 // +kubebuilder:validation:MaxLength=4096 // +kubebuilder:validation:Pattern=`^[^()<>@,;:\\"\/[\]?={} \t\x7f\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f]+$` Name string `json:"name"` // PathRewrite enables rewriting the Set-Cookie Path element. // If not set, Path will not be rewritten. // +optional PathRewrite *CookiePathRewrite `json:"pathRewrite,omitempty"` // DomainRewrite enables rewriting the Set-Cookie Domain element. // If not set, Domain will not be rewritten. // +optional DomainRewrite *CookieDomainRewrite `json:"domainRewrite,omitempty"` // Secure enables rewriting the Set-Cookie Secure element. // If not set, Secure attribute will not be rewritten. // +optional Secure *bool `json:"secure,omitempty"` // SameSite enables rewriting the Set-Cookie SameSite element. // If not set, SameSite attribute will not be rewritten. // +optional // +kubebuilder:validation:Enum=Strict;Lax;None SameSite *string `json:"sameSite,omitempty"` }
func (*CookieRewritePolicy) DeepCopy ¶ added in v1.19.0
func (in *CookieRewritePolicy) DeepCopy() *CookieRewritePolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CookieRewritePolicy.
func (*CookieRewritePolicy) DeepCopyInto ¶ added in v1.19.0
func (in *CookieRewritePolicy) DeepCopyInto(out *CookieRewritePolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type DetailedCondition ¶ added in v1.7.0
type DetailedCondition struct { Condition `json:",inline"` // Errors contains a slice of relevant error subconditions for this object. // // Subconditions are expected to appear when relevant (when there is a error), and disappear when not relevant. // An empty slice here indicates no errors. // +optional Errors []SubCondition `json:"errors,omitempty"` // Warnings contains a slice of relevant warning subconditions for this object. // // Subconditions are expected to appear when relevant (when there is a warning), and disappear when not relevant. // An empty slice here indicates no warnings. // +optional Warnings []SubCondition `json:"warnings,omitempty"` }
DetailedCondition is an extension of the normal Kubernetes conditions, with two extra fields to hold sub-conditions, which provide more detailed reasons for the state (True or False) of the condition.
`errors` holds information about sub-conditions which are fatal to that condition and render its state False.
`warnings` holds information about sub-conditions which are not fatal to that condition and do not force the state to be False.
Remember that Conditions have a type, a status, and a reason.
The type is the type of the condition, the most important one in this CRD set is `Valid`. `Valid` is a positive-polarity condition: when it is `status: true` there are no problems.
In more detail, `status: true` means that the object is has been ingested into Contour with no errors. `warnings` may still be present, and will be indicated in the Reason field. There must be zero entries in the `errors` slice in this case.
`Valid`, `status: false` means that the object has had one or more fatal errors during processing into Contour. The details of the errors will be present under the `errors` field. There must be at least one error in the `errors` slice if `status` is `false`.
For DetailedConditions of types other than `Valid`, the Condition must be in the negative polarity. When they have `status` `true`, there is an error. There must be at least one entry in the `errors` Subcondition slice. When they have `status` `false`, there are no serious errors, and there must be zero entries in the `errors` slice. In either case, there may be entries in the `warnings` slice.
Regardless of the polarity, the `reason` and `message` fields must be updated with either the detail of the reason (if there is one and only one entry in total across both the `errors` and `warnings` slices), or `MultipleReasons` if there is more than one entry.
func (*DetailedCondition) AddError ¶ added in v1.9.0
func (dc *DetailedCondition) AddError(errorType, reason, message string)
AddError adds an error-level Subcondition to the DetailedCondition. AddError will also update the DetailedCondition's state to take into account the error that's present. If a SubCondition with the given errorType exists, will overwrite the details.
func (*DetailedCondition) AddErrorf ¶ added in v1.9.0
func (dc *DetailedCondition) AddErrorf(errorType, reason, formatmsg string, args ...interface{})
AddErrorf adds an error-level Subcondition to the DetailedCondition, using fmt.Sprintf on the formatmsg and args params. If a SubCondition with the given errorType exists, will overwrite the details.
func (*DetailedCondition) AddWarning ¶ added in v1.9.0
func (dc *DetailedCondition) AddWarning(warnType, reason, message string)
AddWarning adds an warning-level Subcondition to the DetailedCondition. If a SubCondition with the given warnType exists, will overwrite the details. Note that adding warnings does not update the DetailedCondition Reason or Message.
func (*DetailedCondition) AddWarningf ¶ added in v1.9.0
func (dc *DetailedCondition) AddWarningf(warnType, reason, formatmsg string, args ...interface{})
AddWarningf adds an warning-level Subcondition to the DetailedCondition, using fmt.Sprintf on the formatmsg and args params. If a SubCondition with the given errorType exists, will overwrite the details. Note that adding warnings does not update the DetailedCondition Reason or Message.
func (*DetailedCondition) DeepCopy ¶ added in v1.7.0
func (in *DetailedCondition) DeepCopy() *DetailedCondition
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DetailedCondition.
func (*DetailedCondition) DeepCopyInto ¶ added in v1.7.0
func (in *DetailedCondition) DeepCopyInto(out *DetailedCondition)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (*DetailedCondition) GetError ¶ added in v1.9.0
func (dc *DetailedCondition) GetError(errorType string) (SubCondition, bool)
GetError gets an error of the given errorType. Similar to a hash lookup, will return true in the second value if a match is found, and false otherwise.
func (*DetailedCondition) GetWarning ¶ added in v1.9.0
func (dc *DetailedCondition) GetWarning(warnType string) (SubCondition, bool)
GetWarning gets an warning of the given warnType. Similar to a hash lookup, will return true in the second value if a match is found, and false otherwise.
func (*DetailedCondition) IsPositivePolarity ¶ added in v1.9.0
func (dc *DetailedCondition) IsPositivePolarity() bool
IsPositivePolarity returns true if the DetailedCondition is a positive-polarity condition like `Valid` or `Ready`, and false otherwise.
type DownstreamValidation ¶ added in v1.4.0
type DownstreamValidation struct { // Name of a Kubernetes secret that contains a CA certificate bundle. // The secret must contain key named ca.crt. // The client certificate must validate against the certificates in the bundle. // If specified and SkipClientCertValidation is true, client certificates will // be required on requests. // +optional // +kubebuilder:validation:MinLength=1 CACertificate string `json:"caSecret,omitempty"` // SkipClientCertValidation disables downstream client certificate // validation. Defaults to false. This field is intended to be used in // conjunction with external authorization in order to enable the external // authorization server to validate client certificates. When this field // is set to true, client certificates are requested but not verified by // Envoy. If CACertificate is specified, client certificates are required on // requests, but not verified. If external authorization is in use, they are // presented to the external authorization server. // +optional SkipClientCertValidation bool `json:"skipClientCertValidation"` // Name of a Kubernetes opaque secret that contains a concatenated list of PEM encoded CRLs. // The secret must contain key named crl.pem. // This field will be used to verify that a client certificate has not been revoked. // CRLs must be available from all CAs, unless crlOnlyVerifyLeafCert is true. // Large CRL lists are not supported since individual secrets are limited to 1MiB in size. // +optional // +kubebuilder:validation:MinLength=1 CertificateRevocationList string `json:"crlSecret,omitempty"` // If this option is set to true, only the certificate at the end of the // certificate chain will be subject to validation by CRL. // +optional OnlyVerifyLeafCertCrl bool `json:"crlOnlyVerifyLeafCert"` }
DownstreamValidation defines how to verify the client certificate.
func (*DownstreamValidation) DeepCopy ¶ added in v1.4.0
func (in *DownstreamValidation) DeepCopy() *DownstreamValidation
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DownstreamValidation.
func (*DownstreamValidation) DeepCopyInto ¶ added in v1.4.0
func (in *DownstreamValidation) DeepCopyInto(out *DownstreamValidation)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type ExtensionServiceReference ¶ added in v1.9.0
type ExtensionServiceReference struct { // API version of the referent. // If this field is not specified, the default "projectcontour.io/v1alpha1" will be used // // +optional // +kubebuilder:validation:MinLength=1 APIVersion string `json:"apiVersion,omitempty" protobuf:"bytes,5,opt,name=apiVersion"` // Namespace of the referent. // If this field is not specifies, the namespace of the resource that targets the referent will be used. // // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/ // // +optional // +kubebuilder:validation:MinLength=1 Namespace string `json:"namespace,omitempty" protobuf:"bytes,2,opt,name=namespace"` // Name of the referent. // // More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names // // +required // +kubebuilder:validation:MinLength=1 Name string `json:"name,omitempty" protobuf:"bytes,3,opt,name=name"` }
ExtensionServiceReference names an ExtensionService resource.
func (*ExtensionServiceReference) DeepCopy ¶ added in v1.9.0
func (in *ExtensionServiceReference) DeepCopy() *ExtensionServiceReference
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExtensionServiceReference.
func (*ExtensionServiceReference) DeepCopyInto ¶ added in v1.9.0
func (in *ExtensionServiceReference) DeepCopyInto(out *ExtensionServiceReference)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type GenericKeyDescriptor ¶ added in v1.13.0
type GenericKeyDescriptor struct { // Key defines the key of the descriptor entry. If not set, the // key is set to "generic_key". // +optional Key string `json:"key,omitempty"` // Value defines the value of the descriptor entry. // +required // +kubebuilder:validation:MinLength=1 Value string `json:"value,omitempty"` }
GenericKeyDescriptor defines a descriptor entry with a static key and value.
func (*GenericKeyDescriptor) DeepCopy ¶ added in v1.13.0
func (in *GenericKeyDescriptor) DeepCopy() *GenericKeyDescriptor
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new GenericKeyDescriptor.
func (*GenericKeyDescriptor) DeepCopyInto ¶ added in v1.13.0
func (in *GenericKeyDescriptor) DeepCopyInto(out *GenericKeyDescriptor)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type GlobalRateLimitPolicy ¶ added in v1.13.0
type GlobalRateLimitPolicy struct { // Descriptors defines the list of descriptors that will // be generated and sent to the rate limit service. Each // descriptor contains 1+ key-value pair entries. // +required // +kubebuilder:validation:MinItems=1 Descriptors []RateLimitDescriptor `json:"descriptors,omitempty"` }
GlobalRateLimitPolicy defines global rate limiting parameters.
func (*GlobalRateLimitPolicy) DeepCopy ¶ added in v1.13.0
func (in *GlobalRateLimitPolicy) DeepCopy() *GlobalRateLimitPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new GlobalRateLimitPolicy.
func (*GlobalRateLimitPolicy) DeepCopyInto ¶ added in v1.13.0
func (in *GlobalRateLimitPolicy) DeepCopyInto(out *GlobalRateLimitPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type HTTPDirectResponsePolicy ¶ added in v1.22.0
type HTTPDirectResponsePolicy struct { // StatusCode is the HTTP response status to be returned. // +required // +kubebuilder:validation:Minimum=200 // +kubebuilder:validation:Maximum=599 StatusCode int `json:"statusCode"` // Body is the content of the response body. // If this setting is omitted, no body is included in the generated response. // // Note: Body is not recommended to set too long // otherwise it can have significant resource usage impacts. // // +optional Body string `json:"body,omitempty"` }
func (*HTTPDirectResponsePolicy) DeepCopy ¶ added in v1.22.0
func (in *HTTPDirectResponsePolicy) DeepCopy() *HTTPDirectResponsePolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HTTPDirectResponsePolicy.
func (*HTTPDirectResponsePolicy) DeepCopyInto ¶ added in v1.22.0
func (in *HTTPDirectResponsePolicy) DeepCopyInto(out *HTTPDirectResponsePolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type HTTPHealthCheckPolicy ¶
type HTTPHealthCheckPolicy struct { // HTTP endpoint used to perform health checks on upstream service Path string `json:"path"` // The value of the host header in the HTTP health check request. // If left empty (default value), the name "contour-envoy-healthcheck" // will be used. Host string `json:"host,omitempty"` // The interval (seconds) between health checks // +optional IntervalSeconds int64 `json:"intervalSeconds"` // The time to wait (seconds) for a health check response // +optional TimeoutSeconds int64 `json:"timeoutSeconds"` // The number of unhealthy health checks required before a host is marked unhealthy // +optional // +kubebuilder:validation:Minimum=0 UnhealthyThresholdCount int64 `json:"unhealthyThresholdCount"` // The number of healthy health checks required before a host is marked healthy // +optional // +kubebuilder:validation:Minimum=0 HealthyThresholdCount int64 `json:"healthyThresholdCount"` }
HTTPHealthCheckPolicy defines health checks on the upstream service.
func (*HTTPHealthCheckPolicy) DeepCopy ¶
func (in *HTTPHealthCheckPolicy) DeepCopy() *HTTPHealthCheckPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HTTPHealthCheckPolicy.
func (*HTTPHealthCheckPolicy) DeepCopyInto ¶
func (in *HTTPHealthCheckPolicy) DeepCopyInto(out *HTTPHealthCheckPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type HTTPProxy ¶
type HTTPProxy struct { metav1.TypeMeta `json:",inline"` metav1.ObjectMeta `json:"metadata"` Spec HTTPProxySpec `json:"spec"` // Status is a container for computed information about the HTTPProxy. // +optional // +kubebuilder:default={currentStatus: "NotReconciled", description:"Waiting for controller"} Status HTTPProxyStatus `json:"status,omitempty"` }
HTTPProxy is an Ingress CRD specification. +k8s:openapi-gen=true +kubebuilder:printcolumn:name="FQDN",type="string",JSONPath=".spec.virtualhost.fqdn",description="Fully qualified domain name" +kubebuilder:printcolumn:name="TLS Secret",type="string",JSONPath=".spec.virtualhost.tls.secretName",description="Secret with TLS credentials" +kubebuilder:printcolumn:name="Status",type="string",JSONPath=".status.currentStatus",description="The current status of the HTTPProxy" +kubebuilder:printcolumn:name="Status Description",type="string",JSONPath=".status.description",description="Description of the current status" +kubebuilder:resource:scope=Namespaced,path=httpproxies,shortName=proxy;proxies,singular=httpproxy +kubebuilder:subresource:status
func (*HTTPProxy) DeepCopy ¶
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HTTPProxy.
func (*HTTPProxy) DeepCopyInto ¶
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (*HTTPProxy) DeepCopyObject ¶
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
type HTTPProxyList ¶
type HTTPProxyList struct { metav1.TypeMeta `json:",inline"` metav1.ListMeta `json:"metadata"` Items []HTTPProxy `json:"items"` }
HTTPProxyList is a list of HTTPProxies.
func (*HTTPProxyList) DeepCopy ¶
func (in *HTTPProxyList) DeepCopy() *HTTPProxyList
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HTTPProxyList.
func (*HTTPProxyList) DeepCopyInto ¶
func (in *HTTPProxyList) DeepCopyInto(out *HTTPProxyList)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (*HTTPProxyList) DeepCopyObject ¶
func (in *HTTPProxyList) DeepCopyObject() runtime.Object
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
type HTTPProxySpec ¶
type HTTPProxySpec struct { // Virtualhost appears at most once. If it is present, the object is considered // to be a "root" HTTPProxy. // +optional VirtualHost *VirtualHost `json:"virtualhost,omitempty"` // Routes are the ingress routes. If TCPProxy is present, Routes is ignored. // +optional Routes []Route `json:"routes,omitempty"` // TCPProxy holds TCP proxy information. // +optional TCPProxy *TCPProxy `json:"tcpproxy,omitempty"` // Includes allow for specific routing configuration to be included from another HTTPProxy, // possibly in another namespace. // +optional Includes []Include `json:"includes,omitempty"` // IngressClassName optionally specifies the ingress class to use for this // HTTPProxy. This replaces the deprecated `kubernetes.io/ingress.class` // annotation. For backwards compatibility, when that annotation is set, it // is given precedence over this field. // +optional IngressClassName string `json:"ingressClassName,omitempty"` }
HTTPProxySpec defines the spec of the CRD.
func (*HTTPProxySpec) DeepCopy ¶
func (in *HTTPProxySpec) DeepCopy() *HTTPProxySpec
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HTTPProxySpec.
func (*HTTPProxySpec) DeepCopyInto ¶
func (in *HTTPProxySpec) DeepCopyInto(out *HTTPProxySpec)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type HTTPProxyStatus ¶ added in v1.7.0
type HTTPProxyStatus struct { // +optional CurrentStatus string `json:"currentStatus,omitempty"` // +optional Description string `json:"description,omitempty"` // +optional // LoadBalancer contains the current status of the load balancer. LoadBalancer corev1.LoadBalancerStatus `json:"loadBalancer,omitempty"` // +optional // Conditions contains information about the current status of the HTTPProxy, // in an upstream-friendly container. // // Contour will update a single condition, `Valid`, that is in normal-true polarity. // That is, when `currentStatus` is `valid`, the `Valid` condition will be `status: true`, // and vice versa. // // Contour will leave untouched any other Conditions set in this block, // in case some other controller wants to add a Condition. // // If you are another controller owner and wish to add a condition, you *should* // namespace your condition with a label, like `controller.domain.com/ConditionName`. // +patchMergeKey=type // +patchStrategy=merge // +listType=map // +listMapKey=type Conditions []DetailedCondition `json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type"` }
HTTPProxyStatus reports the current state of the HTTPProxy.
func (*HTTPProxyStatus) DeepCopy ¶ added in v1.7.0
func (in *HTTPProxyStatus) DeepCopy() *HTTPProxyStatus
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HTTPProxyStatus.
func (*HTTPProxyStatus) DeepCopyInto ¶ added in v1.7.0
func (in *HTTPProxyStatus) DeepCopyInto(out *HTTPProxyStatus)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (*HTTPProxyStatus) GetConditionFor ¶ added in v1.9.0
func (status *HTTPProxyStatus) GetConditionFor(condType string) *DetailedCondition
GetConditionFor returns the a pointer to the condition for a given type, or nil if there are none currently present.
type HTTPRequestRedirectPolicy ¶ added in v1.20.0
type HTTPRequestRedirectPolicy struct { // Scheme is the scheme to be used in the value of the `Location` // header in the response. // When empty, the scheme of the request is used. // +optional // +kubebuilder:validation:Enum=http;https Scheme *string `json:"scheme,omitempty"` // Hostname is the precise hostname to be used in the value of the `Location` // header in the response. // When empty, the hostname of the request is used. // No wildcards are allowed. // +optional // +kubebuilder:validation:MinLength=1 // +kubebuilder:validation:MaxLength=253 // +kubebuilder:validation:Pattern=`^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$` Hostname *string `json:"hostname,omitempty"` // Port is the port to be used in the value of the `Location` // header in the response. // When empty, port (if specified) of the request is used. // +optional // +kubebuilder:validation:Minimum=1 // +kubebuilder:validation:Maximum=65535 Port *int32 `json:"port,omitempty"` // StatusCode is the HTTP status code to be used in response. // +optional // +kubebuilder:default=302 // +kubebuilder:validation:Enum=301;302 StatusCode *int `json:"statusCode,omitempty"` // Path allows for redirection to a different path from the // original on the request. The path must start with a // leading slash. // // Note: Only one of Path or Prefix can be defined. // // +optional // +kubebuilder:validation:Pattern=`^\/.*$` Path *string `json:"path,omitempty"` // Prefix defines the value to swap the matched prefix or path with. // The prefix must start with a leading slash. // // Note: Only one of Path or Prefix can be defined. // // +optional // +kubebuilder:validation:Pattern=`^\/.*$` Prefix *string `json:"prefix,omitempty"` }
HTTPRequestRedirectPolicy defines configuration for redirecting a request.
func (*HTTPRequestRedirectPolicy) DeepCopy ¶ added in v1.20.0
func (in *HTTPRequestRedirectPolicy) DeepCopy() *HTTPRequestRedirectPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HTTPRequestRedirectPolicy.
func (*HTTPRequestRedirectPolicy) DeepCopyInto ¶ added in v1.20.0
func (in *HTTPRequestRedirectPolicy) DeepCopyInto(out *HTTPRequestRedirectPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type HeaderHashOptions ¶ added in v1.12.0
type HeaderHashOptions struct { // HeaderName is the name of the HTTP request header that will be used to // calculate the hash key. If the header specified is not present on a // request, no hash will be produced. // +kubebuilder:validation:Required // +kubebuilder:validation:MinLength=1 HeaderName string `json:"headerName,omitempty"` }
HeaderHashOptions contains options to configure a HTTP request header hash policy, used in request attribute hash based load balancing.
func (*HeaderHashOptions) DeepCopy ¶ added in v1.12.0
func (in *HeaderHashOptions) DeepCopy() *HeaderHashOptions
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HeaderHashOptions.
func (*HeaderHashOptions) DeepCopyInto ¶ added in v1.12.0
func (in *HeaderHashOptions) DeepCopyInto(out *HeaderHashOptions)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type HeaderMatchCondition ¶ added in v1.7.0
type HeaderMatchCondition struct { // Name is the name of the header to match against. Name is required. // Header names are case insensitive. Name string `json:"name"` // Present specifies that condition is true when the named header // is present, regardless of its value. Note that setting Present // to false does not make the condition true if the named header // is absent. // +optional Present bool `json:"present,omitempty"` // NotPresent specifies that condition is true when the named header // is not present. Note that setting NotPresent to false does not // make the condition true if the named header is present. // +optional NotPresent bool `json:"notpresent,omitempty"` // Contains specifies a substring that must be present in // the header value. // +optional Contains string `json:"contains,omitempty"` // NotContains specifies a substring that must not be present // in the header value. // +optional NotContains string `json:"notcontains,omitempty"` // Exact specifies a string that the header value must be equal to. // +optional Exact string `json:"exact,omitempty"` // NoExact specifies a string that the header value must not be // equal to. The condition is true if the header has any other value. // +optional NotExact string `json:"notexact,omitempty"` }
HeaderMatchCondition specifies how to conditionally match against HTTP headers. The Name field is required, but only one of the remaining fields should be be provided.
func (*HeaderMatchCondition) DeepCopy ¶ added in v1.7.0
func (in *HeaderMatchCondition) DeepCopy() *HeaderMatchCondition
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HeaderMatchCondition.
func (*HeaderMatchCondition) DeepCopyInto ¶ added in v1.7.0
func (in *HeaderMatchCondition) DeepCopyInto(out *HeaderMatchCondition)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type HeaderValue ¶ added in v1.1.0
type HeaderValue struct { // Name represents a key of a header // +kubebuilder:validation:Required // +kubebuilder:validation:MinLength=1 Name string `json:"name"` // Value represents the value of a header specified by a key // +kubebuilder:validation:Required // +kubebuilder:validation:MinLength=1 Value string `json:"value"` }
HeaderValue represents a header name/value pair
func (*HeaderValue) DeepCopy ¶ added in v1.1.0
func (in *HeaderValue) DeepCopy() *HeaderValue
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HeaderValue.
func (*HeaderValue) DeepCopyInto ¶ added in v1.1.0
func (in *HeaderValue) DeepCopyInto(out *HeaderValue)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type HeadersPolicy ¶ added in v1.1.0
type HeadersPolicy struct { // Set specifies a list of HTTP header values that will be set in the HTTP header. // If the header does not exist it will be added, otherwise it will be overwritten with the new value. // +optional Set []HeaderValue `json:"set,omitempty"` // Remove specifies a list of HTTP header names to remove. // +optional Remove []string `json:"remove,omitempty"` }
HeadersPolicy defines how headers are managed during forwarding. The `Host` header is treated specially and if set in a HTTP response will be used as the SNI server name when forwarding over TLS. It is an error to attempt to set the `Host` header in a HTTP response.
func (*HeadersPolicy) DeepCopy ¶ added in v1.1.0
func (in *HeadersPolicy) DeepCopy() *HeadersPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HeadersPolicy.
func (*HeadersPolicy) DeepCopyInto ¶ added in v1.1.0
func (in *HeadersPolicy) DeepCopyInto(out *HeadersPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type Include ¶
type Include struct { // Name of the HTTPProxy Name string `json:"name"` // Namespace of the HTTPProxy to include. Defaults to the current namespace if not supplied. // +optional Namespace string `json:"namespace,omitempty"` // Conditions are a set of rules that are applied to included HTTPProxies. // In effect, they are added onto the Conditions of included HTTPProxy Route // structs. // When applied, they are merged using AND, with one exception: // There can be only one Prefix MatchCondition per Conditions slice. // More than one Prefix, or contradictory Conditions, will make the // include invalid. // +optional Conditions []MatchCondition `json:"conditions,omitempty"` }
Include describes a set of policies that can be applied to an HTTPProxy in a namespace.
func (*Include) DeepCopy ¶
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Include.
func (*Include) DeepCopyInto ¶
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type JWTProvider ¶ added in v1.23.0
type JWTProvider struct { // Unique name for the provider. // +kubebuilder:validation:Required // +kubebuilder:validation:MinLength=1 Name string `json:"name"` // Whether the provider should apply to all // routes in the HTTPProxy/its includes by // default. At most one provider can be marked // as the default. If no provider is marked // as the default, individual routes must explicitly // identify the provider they require. // +optional Default bool `json:"default,omitempty"` // Issuer that JWTs are required to have in the "iss" field. // If not provided, JWT issuers are not checked. // +optional Issuer string `json:"issuer,omitempty"` // Audiences that JWTs are allowed to have in the "aud" field. // If not provided, JWT audiences are not checked. // +optional Audiences []string `json:"audiences,omitempty"` // Remote JWKS to use for verifying JWT signatures. // +kubebuilder:validation:Required RemoteJWKS RemoteJWKS `json:"remoteJWKS"` // Whether the JWT should be forwarded to the backend // service after successful verification. By default, // the JWT is not forwarded. // +optional ForwardJWT bool `json:"forwardJWT,omitempty"` }
JWTProvider defines how to verify JWTs on requests.
func (*JWTProvider) DeepCopy ¶ added in v1.23.0
func (in *JWTProvider) DeepCopy() *JWTProvider
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new JWTProvider.
func (*JWTProvider) DeepCopyInto ¶ added in v1.23.0
func (in *JWTProvider) DeepCopyInto(out *JWTProvider)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type JWTVerificationPolicy ¶ added in v1.23.0
type JWTVerificationPolicy struct { // Require names a specific JWT provider (defined in the virtual host) // to require for the route. If specified, this field overrides the // default provider if one exists. If this field is not specified, // the default provider will be required if one exists. At most one of // this field or the "disabled" field can be specified. // +optional Require string `json:"require,omitempty"` // Disabled defines whether to disable all JWT verification for this // route. This can be used to opt specific routes out of the default // JWT provider for the HTTPProxy. At most one of this field or the // "require" field can be specified. // +optional Disabled bool `json:"disabled,omitempty"` }
func (*JWTVerificationPolicy) DeepCopy ¶ added in v1.23.0
func (in *JWTVerificationPolicy) DeepCopy() *JWTVerificationPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new JWTVerificationPolicy.
func (*JWTVerificationPolicy) DeepCopyInto ¶ added in v1.23.0
func (in *JWTVerificationPolicy) DeepCopyInto(out *JWTVerificationPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type LoadBalancerPolicy ¶
type LoadBalancerPolicy struct { // Strategy specifies the policy used to balance requests // across the pool of backend pods. Valid policy names are // `Random`, `RoundRobin`, `WeightedLeastRequest`, `Cookie`, // and `RequestHash`. If an unknown strategy name is specified // or no policy is supplied, the default `RoundRobin` policy // is used. Strategy string `json:"strategy,omitempty"` // RequestHashPolicies contains a list of hash policies to apply when the // `RequestHash` load balancing strategy is chosen. If an element of the // supplied list of hash policies is invalid, it will be ignored. If the // list of hash policies is empty after validation, the load balancing // strategy will fall back the the default `RoundRobin`. RequestHashPolicies []RequestHashPolicy `json:"requestHashPolicies,omitempty"` }
LoadBalancerPolicy defines the load balancing policy.
func (*LoadBalancerPolicy) DeepCopy ¶
func (in *LoadBalancerPolicy) DeepCopy() *LoadBalancerPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new LoadBalancerPolicy.
func (*LoadBalancerPolicy) DeepCopyInto ¶
func (in *LoadBalancerPolicy) DeepCopyInto(out *LoadBalancerPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type LocalRateLimitPolicy ¶ added in v1.12.0
type LocalRateLimitPolicy struct { // Requests defines how many requests per unit of time should // be allowed before rate limiting occurs. // +required // +kubebuilder:validation:Minimum=1 Requests uint32 `json:"requests"` // Unit defines the period of time within which requests // over the limit will be rate limited. Valid values are // "second", "minute" and "hour". // +kubebuilder:validation:Enum=second;minute;hour // +required Unit string `json:"unit"` // Burst defines the number of requests above the requests per // unit that should be allowed within a short period of time. // +optional Burst uint32 `json:"burst,omitempty"` // ResponseStatusCode is the HTTP status code to use for responses // to rate-limited requests. Codes must be in the 400-599 range // (inclusive). If not specified, the Envoy default of 429 (Too // Many Requests) is used. // +optional // +kubebuilder:validation:Minimum=400 // +kubebuilder:validation:Maximum=599 ResponseStatusCode uint32 `json:"responseStatusCode,omitempty"` // ResponseHeadersToAdd is an optional list of response headers to // set when a request is rate-limited. // +optional ResponseHeadersToAdd []HeaderValue `json:"responseHeadersToAdd,omitempty"` }
LocalRateLimitPolicy defines local rate limiting parameters.
func (*LocalRateLimitPolicy) DeepCopy ¶ added in v1.12.0
func (in *LocalRateLimitPolicy) DeepCopy() *LocalRateLimitPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new LocalRateLimitPolicy.
func (*LocalRateLimitPolicy) DeepCopyInto ¶ added in v1.12.0
func (in *LocalRateLimitPolicy) DeepCopyInto(out *LocalRateLimitPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type MatchCondition ¶ added in v1.7.0
type MatchCondition struct { // Prefix defines a prefix match for a request. // +optional Prefix string `json:"prefix,omitempty"` // Header specifies the header condition to match. // +optional Header *HeaderMatchCondition `json:"header,omitempty"` }
MatchCondition are a general holder for matching rules for HTTPProxies. One of Prefix or Header must be provided.
func (*MatchCondition) DeepCopy ¶ added in v1.7.0
func (in *MatchCondition) DeepCopy() *MatchCondition
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MatchCondition.
func (*MatchCondition) DeepCopyInto ¶ added in v1.7.0
func (in *MatchCondition) DeepCopyInto(out *MatchCondition)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type PathRewritePolicy ¶ added in v1.1.0
type PathRewritePolicy struct { // ReplacePrefix describes how the path prefix should be replaced. // +optional ReplacePrefix []ReplacePrefix `json:"replacePrefix,omitempty"` }
PathRewritePolicy specifies how a request URL path should be rewritten. This rewriting takes place after a request is routed and has no subsequent effects on the proxy's routing decision. No HTTP headers or body content is rewritten.
Exactly one field in this struct may be specified.
func (*PathRewritePolicy) DeepCopy ¶ added in v1.1.0
func (in *PathRewritePolicy) DeepCopy() *PathRewritePolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PathRewritePolicy.
func (*PathRewritePolicy) DeepCopyInto ¶ added in v1.1.0
func (in *PathRewritePolicy) DeepCopyInto(out *PathRewritePolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type QueryParameterHashOptions ¶ added in v1.21.0
type QueryParameterHashOptions struct { // ParameterName is the name of the HTTP request query parameter that will be used to // calculate the hash key. If the query parameter specified is not present on a // request, no hash will be produced. // +kubebuilder:validation:Required // +kubebuilder:validation:MinLength=1 ParameterName string `json:"parameterName,omitempty"` }
QueryParameterHashOptions contains options to configure a query parameter based hash policy, used in request attribute hash based load balancing.
func (*QueryParameterHashOptions) DeepCopy ¶ added in v1.21.0
func (in *QueryParameterHashOptions) DeepCopy() *QueryParameterHashOptions
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new QueryParameterHashOptions.
func (*QueryParameterHashOptions) DeepCopyInto ¶ added in v1.21.0
func (in *QueryParameterHashOptions) DeepCopyInto(out *QueryParameterHashOptions)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type RateLimitDescriptor ¶ added in v1.13.0
type RateLimitDescriptor struct { // Entries is the list of key-value pair generators. // +required // +kubebuilder:validation:MinItems=1 Entries []RateLimitDescriptorEntry `json:"entries,omitempty"` }
RateLimitDescriptor defines a list of key-value pair generators.
func (*RateLimitDescriptor) DeepCopy ¶ added in v1.13.0
func (in *RateLimitDescriptor) DeepCopy() *RateLimitDescriptor
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RateLimitDescriptor.
func (*RateLimitDescriptor) DeepCopyInto ¶ added in v1.13.0
func (in *RateLimitDescriptor) DeepCopyInto(out *RateLimitDescriptor)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type RateLimitDescriptorEntry ¶ added in v1.13.0
type RateLimitDescriptorEntry struct { // GenericKey defines a descriptor entry with a static key and value. // +optional GenericKey *GenericKeyDescriptor `json:"genericKey,omitempty"` // RequestHeader defines a descriptor entry that's populated only if // a given header is present on the request. The descriptor key is static, // and the descriptor value is equal to the value of the header. // +optional RequestHeader *RequestHeaderDescriptor `json:"requestHeader,omitempty"` // RequestHeaderValueMatch defines a descriptor entry that's populated // if the request's headers match a set of 1+ match criteria. The // descriptor key is "header_match", and the descriptor value is static. // +optional RequestHeaderValueMatch *RequestHeaderValueMatchDescriptor `json:"requestHeaderValueMatch,omitempty"` // RemoteAddress defines a descriptor entry with a key of "remote_address" // and a value equal to the client's IP address (from x-forwarded-for). // +optional RemoteAddress *RemoteAddressDescriptor `json:"remoteAddress,omitempty"` }
RateLimitDescriptorEntry is a key-value pair generator. Exactly one field on this struct must be non-nil.
func (*RateLimitDescriptorEntry) DeepCopy ¶ added in v1.13.0
func (in *RateLimitDescriptorEntry) DeepCopy() *RateLimitDescriptorEntry
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RateLimitDescriptorEntry.
func (*RateLimitDescriptorEntry) DeepCopyInto ¶ added in v1.13.0
func (in *RateLimitDescriptorEntry) DeepCopyInto(out *RateLimitDescriptorEntry)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type RateLimitPolicy ¶ added in v1.12.0
type RateLimitPolicy struct { // Local defines local rate limiting parameters, i.e. parameters // for rate limiting that occurs within each Envoy pod as requests // are handled. // +optional Local *LocalRateLimitPolicy `json:"local,omitempty"` // Global defines global rate limiting parameters, i.e. parameters // defining descriptors that are sent to an external rate limit // service (RLS) for a rate limit decision on each request. // +optional Global *GlobalRateLimitPolicy `json:"global,omitempty"` }
RateLimitPolicy defines rate limiting parameters.
func (*RateLimitPolicy) DeepCopy ¶ added in v1.12.0
func (in *RateLimitPolicy) DeepCopy() *RateLimitPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RateLimitPolicy.
func (*RateLimitPolicy) DeepCopyInto ¶ added in v1.12.0
func (in *RateLimitPolicy) DeepCopyInto(out *RateLimitPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type RemoteAddressDescriptor ¶ added in v1.13.0
type RemoteAddressDescriptor struct{}
RemoteAddressDescriptor defines a descriptor entry with a key of "remote_address" and a value equal to the client's IP address (from x-forwarded-for).
func (*RemoteAddressDescriptor) DeepCopy ¶ added in v1.13.0
func (in *RemoteAddressDescriptor) DeepCopy() *RemoteAddressDescriptor
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RemoteAddressDescriptor.
func (*RemoteAddressDescriptor) DeepCopyInto ¶ added in v1.13.0
func (in *RemoteAddressDescriptor) DeepCopyInto(out *RemoteAddressDescriptor)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type RemoteJWKS ¶ added in v1.23.0
type RemoteJWKS struct { // The URI for the JWKS. // +kubebuilder:validation:Required // +kubebuilder:validation:MinLength=1 URI string `json:"uri"` // UpstreamValidation defines how to verify the JWKS's TLS certificate. // +optional UpstreamValidation *UpstreamValidation `json:"validation,omitempty"` // How long to wait for a response from the URI. // If not specified, a default of 1s applies. // +optional // +kubebuilder:validation:Pattern=`^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+)$` Timeout string `json:"timeout,omitempty"` // How long to cache the JWKS locally. If not specified, // Envoy's default of 5m applies. // +optional // +kubebuilder:validation:Pattern=`^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+)$` CacheDuration string `json:"cacheDuration,omitempty"` // The DNS IP address resolution policy for the JWKS URI. // When configured as "v4", the DNS resolver will only perform a lookup // for addresses in the IPv4 family. If "v6" is configured, the DNS resolver // will only perform a lookup for addresses in the IPv6 family. // If "auto" is configured, the DNS resolver will first perform a lookup // for addresses in the IPv6 family and fallback to a lookup for addresses // in the IPv4 family. If not specified, the Contour-wide setting defined // in the config file or ContourConfiguration applies (defaults to "auto"). // // See https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto.html#envoy-v3-api-enum-config-cluster-v3-cluster-dnslookupfamily // for more information. // +optional // +kubebuilder:validation:Enum=auto;v4;v6 DNSLookupFamily string `json:"dnsLookupFamily,omitempty"` }
RemoteJWKS defines how to fetch a JWKS from an HTTP endpoint.
func (*RemoteJWKS) DeepCopy ¶ added in v1.23.0
func (in *RemoteJWKS) DeepCopy() *RemoteJWKS
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RemoteJWKS.
func (*RemoteJWKS) DeepCopyInto ¶ added in v1.23.0
func (in *RemoteJWKS) DeepCopyInto(out *RemoteJWKS)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type ReplacePrefix ¶ added in v1.1.0
type ReplacePrefix struct { // Prefix specifies the URL path prefix to be replaced. // // If Prefix is specified, it must exactly match the MatchCondition // prefix that is rendered by the chain of including HTTPProxies // and only that path prefix will be replaced by Replacement. // This allows HTTPProxies that are included through multiple // roots to only replace specific path prefixes, leaving others // unmodified. // // If Prefix is not specified, all routing prefixes rendered // by the include chain will be replaced. // // +optional // +kubebuilder:validation:MinLength=1 Prefix string `json:"prefix,omitempty"` // Replacement is the string that the routing path prefix // will be replaced with. This must not be empty. // // +kubebuilder:validation:Required // +kubebuilder:validation:MinLength=1 Replacement string `json:"replacement"` }
ReplacePrefix describes a path prefix replacement.
func (*ReplacePrefix) DeepCopy ¶ added in v1.1.0
func (in *ReplacePrefix) DeepCopy() *ReplacePrefix
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ReplacePrefix.
func (*ReplacePrefix) DeepCopyInto ¶ added in v1.1.0
func (in *ReplacePrefix) DeepCopyInto(out *ReplacePrefix)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type RequestHashPolicy ¶ added in v1.12.0
type RequestHashPolicy struct { // Terminal is a flag that allows for short-circuiting computing of a hash // for a given request. If set to true, and the request attribute specified // in the attribute hash options is present, no further hash policies will // be used to calculate a hash for the request. Terminal bool `json:"terminal,omitempty"` // HeaderHashOptions should be set when request header hash based load // balancing is desired. It must be the only hash option field set, // otherwise this request hash policy object will be ignored. // +optional HeaderHashOptions *HeaderHashOptions `json:"headerHashOptions,omitempty"` // QueryParameterHashOptions should be set when request query parameter hash based load // balancing is desired. It must be the only hash option field set, // otherwise this request hash policy object will be ignored. // +optional QueryParameterHashOptions *QueryParameterHashOptions `json:"queryParameterHashOptions,omitempty"` // HashSourceIP should be set to true when request source IP hash based // load balancing is desired. It must be the only hash option field set, // otherwise this request hash policy object will be ignored. // +optional HashSourceIP bool `json:"hashSourceIP,omitempty"` }
RequestHashPolicy contains configuration for an individual hash policy on a request attribute.
func (*RequestHashPolicy) DeepCopy ¶ added in v1.12.0
func (in *RequestHashPolicy) DeepCopy() *RequestHashPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RequestHashPolicy.
func (*RequestHashPolicy) DeepCopyInto ¶ added in v1.12.0
func (in *RequestHashPolicy) DeepCopyInto(out *RequestHashPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type RequestHeaderDescriptor ¶ added in v1.13.0
type RequestHeaderDescriptor struct { // HeaderName defines the name of the header to look for on the request. // +required // +kubebuilder:validation:MinLength=1 HeaderName string `json:"headerName,omitempty"` // DescriptorKey defines the key to use on the descriptor entry. // +required // +kubebuilder:validation:MinLength=1 DescriptorKey string `json:"descriptorKey,omitempty"` }
RequestHeaderDescriptor defines a descriptor entry that's populated only if a given header is present on the request. The value of the descriptor entry is equal to the value of the header (if present).
func (*RequestHeaderDescriptor) DeepCopy ¶ added in v1.13.0
func (in *RequestHeaderDescriptor) DeepCopy() *RequestHeaderDescriptor
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RequestHeaderDescriptor.
func (*RequestHeaderDescriptor) DeepCopyInto ¶ added in v1.13.0
func (in *RequestHeaderDescriptor) DeepCopyInto(out *RequestHeaderDescriptor)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type RequestHeaderValueMatchDescriptor ¶ added in v1.15.0
type RequestHeaderValueMatchDescriptor struct { // Headers is a list of 1+ match criteria to apply against the request // to determine whether to populate the descriptor entry or not. // +kubebuilder:validation:MinItems=1 Headers []HeaderMatchCondition `json:"headers,omitempty"` // ExpectMatch defines whether the request must positively match the match // criteria in order to generate a descriptor entry (i.e. true), or not // match the match criteria in order to generate a descriptor entry (i.e. false). // The default is true. // +kubebuilder:default=true ExpectMatch bool `json:"expectMatch,omitempty"` // Value defines the value of the descriptor entry. // +required // +kubebuilder:validation:MinLength=1 Value string `json:"value,omitempty"` }
RequestHeaderValueMatchDescriptor defines a descriptor entry that's populated if the request's headers match a set of 1+ match criteria. The descriptor key is "header_match", and the descriptor value is statically defined.
func (*RequestHeaderValueMatchDescriptor) DeepCopy ¶ added in v1.15.0
func (in *RequestHeaderValueMatchDescriptor) DeepCopy() *RequestHeaderValueMatchDescriptor
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RequestHeaderValueMatchDescriptor.
func (*RequestHeaderValueMatchDescriptor) DeepCopyInto ¶ added in v1.15.0
func (in *RequestHeaderValueMatchDescriptor) DeepCopyInto(out *RequestHeaderValueMatchDescriptor)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type RetryOn ¶ added in v1.7.0
type RetryOn string
RetryOn is a string type alias with validation to ensure that the value is valid. +kubebuilder:validation:Enum="5xx";gateway-error;reset;connect-failure;retriable-4xx;refused-stream;retriable-status-codes;retriable-headers;cancelled;deadline-exceeded;internal;resource-exhausted;unavailable
type RetryPolicy ¶
type RetryPolicy struct { // NumRetries is maximum allowed number of retries. // If set to -1, then retries are disabled. // If set to 0 or not supplied, the value is set // to the Envoy default of 1. // +optional // +kubebuilder:default=1 // +kubebuilder:validation:Minimum=-1 NumRetries int64 `json:"count"` // PerTryTimeout specifies the timeout per retry attempt. // Ignored if NumRetries is not supplied. // +optional // +kubebuilder:validation:Pattern=`^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+|infinity|infinite)$` PerTryTimeout string `json:"perTryTimeout,omitempty"` // RetryOn specifies the conditions on which to retry a request. // // Supported [HTTP conditions](https://www.envoyproxy.io/docs/envoy/latest/configuration/http/http_filters/router_filter#x-envoy-retry-on): // // - `5xx` // - `gateway-error` // - `reset` // - `connect-failure` // - `retriable-4xx` // - `refused-stream` // - `retriable-status-codes` // - `retriable-headers` // // Supported [gRPC conditions](https://www.envoyproxy.io/docs/envoy/latest/configuration/http/http_filters/router_filter#x-envoy-retry-grpc-on): // // - `cancelled` // - `deadline-exceeded` // - `internal` // - `resource-exhausted` // - `unavailable` // +optional RetryOn []RetryOn `json:"retryOn,omitempty"` // RetriableStatusCodes specifies the HTTP status codes that should be retried. // // This field is only respected when you include `retriable-status-codes` in the `RetryOn` field. // +optional RetriableStatusCodes []uint32 `json:"retriableStatusCodes,omitempty"` }
RetryPolicy defines the attributes associated with retrying policy.
func (*RetryPolicy) DeepCopy ¶
func (in *RetryPolicy) DeepCopy() *RetryPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RetryPolicy.
func (*RetryPolicy) DeepCopyInto ¶
func (in *RetryPolicy) DeepCopyInto(out *RetryPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type Route ¶
type Route struct { // Conditions are a set of rules that are applied to a Route. // When applied, they are merged using AND, with one exception: // There can be only one Prefix MatchCondition per Conditions slice. // More than one Prefix, or contradictory Conditions, will make the // route invalid. // +optional Conditions []MatchCondition `json:"conditions,omitempty"` // Services are the services to proxy traffic. // +optional Services []Service `json:"services,omitempty"` // Enables websocket support for the route. // +optional EnableWebsockets bool `json:"enableWebsockets,omitempty"` // Allow this path to respond to insecure requests over HTTP which are normally // not permitted when a `virtualhost.tls` block is present. // +optional PermitInsecure bool `json:"permitInsecure,omitempty"` // AuthPolicy updates the authorization policy that was set // on the root HTTPProxy object for client requests that // match this route. // +optional AuthPolicy *AuthorizationPolicy `json:"authPolicy,omitempty"` // The timeout policy for this route. // +optional TimeoutPolicy *TimeoutPolicy `json:"timeoutPolicy,omitempty"` // The retry policy for this route. // +optional RetryPolicy *RetryPolicy `json:"retryPolicy,omitempty"` // The health check policy for this route. // +optional HealthCheckPolicy *HTTPHealthCheckPolicy `json:"healthCheckPolicy,omitempty"` // The load balancing policy for this route. // +optional LoadBalancerPolicy *LoadBalancerPolicy `json:"loadBalancerPolicy,omitempty"` // The policy for rewriting the path of the request URL // after the request has been routed to a Service. // // +optional PathRewritePolicy *PathRewritePolicy `json:"pathRewritePolicy,omitempty"` // The policy for managing request headers during proxying. // +optional RequestHeadersPolicy *HeadersPolicy `json:"requestHeadersPolicy,omitempty"` // The policy for managing response headers during proxying. // Rewriting the 'Host' header is not supported. // +optional ResponseHeadersPolicy *HeadersPolicy `json:"responseHeadersPolicy,omitempty"` // The policies for rewriting Set-Cookie header attributes. Note that // rewritten cookie names must be unique in this list. Order rewrite // policies are specified in does not matter. // +optional CookieRewritePolicies []CookieRewritePolicy `json:"cookieRewritePolicies,omitempty"` // The policy for rate limiting on the route. // +optional RateLimitPolicy *RateLimitPolicy `json:"rateLimitPolicy,omitempty"` // RequestRedirectPolicy defines an HTTP redirection. // +optional RequestRedirectPolicy *HTTPRequestRedirectPolicy `json:"requestRedirectPolicy,omitempty"` // DirectResponsePolicy returns an arbitrary HTTP response directly. // +optional DirectResponsePolicy *HTTPDirectResponsePolicy `json:"directResponsePolicy,omitempty"` // The policy for verifying JWTs for requests to this route. // +optional JWTVerificationPolicy *JWTVerificationPolicy `json:"jwtVerificationPolicy,omitempty"` }
Route contains the set of routes for a virtual host.
func (*Route) AuthorizationContext ¶ added in v1.9.0
AuthorizationContext merges the parent context entries with the context from this Route. Common keys from the parent map will be overwritten by keys from the route. The parent map may be nil.
func (*Route) DeepCopy ¶
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Route.
func (*Route) DeepCopyInto ¶
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (*Route) GetPrefixReplacements ¶ added in v1.1.0
func (r *Route) GetPrefixReplacements() []ReplacePrefix
GetPrefixReplacements returns replacement prefixes from the path rewrite policy (if any).
type Service ¶
type Service struct { // Name is the name of Kubernetes service to proxy traffic. // Names defined here will be used to look up corresponding endpoints which contain the ips to route. Name string `json:"name"` // Port (defined as Integer) to proxy traffic to since a service can have multiple defined. // // +required // +kubebuilder:validation:Minimum=1 // +kubebuilder:validation:Maximum=65536 // +kubebuilder:validation:ExclusiveMinimum=false // +kubebuilder:validation:ExclusiveMaximum=true Port int `json:"port"` // Protocol may be used to specify (or override) the protocol used to reach this Service. // Values may be tls, h2, h2c. If omitted, protocol-selection falls back on Service annotations. // +kubebuilder:validation:Enum=h2;h2c;tls // +optional Protocol *string `json:"protocol,omitempty"` // Weight defines percentage of traffic to balance traffic // +optional // +kubebuilder:validation:Minimum=0 Weight int64 `json:"weight,omitempty"` // UpstreamValidation defines how to verify the backend service's certificate // +optional UpstreamValidation *UpstreamValidation `json:"validation,omitempty"` // If Mirror is true the Service will receive a read only mirror of the traffic for this route. Mirror bool `json:"mirror,omitempty"` // The policy for managing request headers during proxying. // Rewriting the 'Host' header is not supported. // +optional RequestHeadersPolicy *HeadersPolicy `json:"requestHeadersPolicy,omitempty"` // The policy for managing response headers during proxying. // Rewriting the 'Host' header is not supported. // +optional ResponseHeadersPolicy *HeadersPolicy `json:"responseHeadersPolicy,omitempty"` // The policies for rewriting Set-Cookie header attributes. // +optional CookieRewritePolicies []CookieRewritePolicy `json:"cookieRewritePolicies,omitempty"` // Slow start will gradually increase amount of traffic to a newly added endpoint. // +optional SlowStartPolicy *SlowStartPolicy `json:"slowStartPolicy,omitempty"` }
Service defines an Kubernetes Service to proxy traffic.
func (*Service) DeepCopy ¶
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Service.
func (*Service) DeepCopyInto ¶
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type SlowStartPolicy ¶ added in v1.23.0
type SlowStartPolicy struct { // The duration of slow start window. // Duration is expressed in the Go [Duration format](https://godoc.org/time#ParseDuration). // Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h". // +required // +kubebuilder:validation:Pattern=`^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+)$` Window string `json:"window"` // The speed of traffic increase over the slow start window. // Defaults to 1.0, so that endpoint would get linearly increasing amount of traffic. // When increasing the value for this parameter, the speed of traffic ramp-up increases non-linearly. // The value of aggression parameter should be greater than 0.0. // // More info: https://www.envoyproxy.io/docs/envoy/latest/intro/arch_overview/upstream/load_balancing/slow_start // // +optional // +kubebuilder:default=`1.0` // +kubebuilder:validation:Pattern=`^([0-9]+([.][0-9]+)?|[.][0-9]+)$` Aggression string `json:"aggression"` // The minimum or starting percentage of traffic to send to new endpoints. // A non-zero value helps avoid a too small initial weight, which may cause endpoints in slow start mode to receive no traffic in the beginning of the slow start window. // If not specified, the default is 10%. // +optional // +kubebuilder:default=10 // +kubebuilder:validation:Minimum=0 // +kubebuilder:validation:Maximum=100 MinimumWeightPercent uint32 `json:"minWeightPercent"` }
SlowStartPolicy will gradually increase amount of traffic to a newly added endpoint. It can be used only with RoundRobin and WeightedLeastRequest load balancing strategies.
func (*SlowStartPolicy) DeepCopy ¶ added in v1.23.0
func (in *SlowStartPolicy) DeepCopy() *SlowStartPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SlowStartPolicy.
func (*SlowStartPolicy) DeepCopyInto ¶ added in v1.23.0
func (in *SlowStartPolicy) DeepCopyInto(out *SlowStartPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type SubCondition ¶ added in v1.7.0
type SubCondition struct { // Type of condition in `CamelCase` or in `foo.example.com/CamelCase`. // // This must be in abnormal-true polarity, that is, `ErrorFound` or `controller.io/ErrorFound`. // // The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt) // +required // +kubebuilder:validation:Required // +kubebuilder:validation:Pattern=`^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$` // +kubebuilder:validation:MaxLength=316 Type string `json:"type" protobuf:"bytes,1,opt,name=type"` // Status of the condition, one of True, False, Unknown. // +required // +kubebuilder:validation:Required // +kubebuilder:validation:Enum=True;False;Unknown Status ConditionStatus `json:"status" protobuf:"bytes,2,opt,name=status"` // Reason contains a programmatic identifier indicating the reason for the condition's last transition. // Producers of specific condition types may define expected values and meanings for this field, // and whether the values are considered a guaranteed API. // // The value should be a CamelCase string. // // This field may not be empty. // +required // +kubebuilder:validation:Required // +kubebuilder:validation:MaxLength=1024 // +kubebuilder:validation:MinLength=1 // +kubebuilder:validation:Pattern=`^[A-Za-z]([A-Za-z0-9_,:]*[A-Za-z0-9_])?$` Reason string `json:"reason" protobuf:"bytes,3,opt,name=reason"` // Message is a human readable message indicating details about the transition. // // This may be an empty string. // // +required // +kubebuilder:validation:Required // +kubebuilder:validation:MaxLength=32768 Message string `json:"message" protobuf:"bytes,4,opt,name=message"` }
SubCondition is a Condition-like type intended for use as a subcondition inside a DetailedCondition.
It contains a subset of the Condition fields.
It is intended for warnings and errors, so `type` names should use abnormal-true polarity, that is, they should be of the form "ErrorPresent: true".
The expected lifecycle for these errors is that they should only be present when the error or warning is, and should be removed when they are not relevant.
func (*SubCondition) DeepCopy ¶ added in v1.7.0
func (in *SubCondition) DeepCopy() *SubCondition
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SubCondition.
func (*SubCondition) DeepCopyInto ¶ added in v1.7.0
func (in *SubCondition) DeepCopyInto(out *SubCondition)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type TCPHealthCheckPolicy ¶ added in v1.2.0
type TCPHealthCheckPolicy struct { // The interval (seconds) between health checks // +optional IntervalSeconds int64 `json:"intervalSeconds"` // The time to wait (seconds) for a health check response // +optional TimeoutSeconds int64 `json:"timeoutSeconds"` // The number of unhealthy health checks required before a host is marked unhealthy // +optional UnhealthyThresholdCount uint32 `json:"unhealthyThresholdCount"` // The number of healthy health checks required before a host is marked healthy // +optional HealthyThresholdCount uint32 `json:"healthyThresholdCount"` }
TCPHealthCheckPolicy defines health checks on the upstream service.
func (*TCPHealthCheckPolicy) DeepCopy ¶ added in v1.2.0
func (in *TCPHealthCheckPolicy) DeepCopy() *TCPHealthCheckPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TCPHealthCheckPolicy.
func (*TCPHealthCheckPolicy) DeepCopyInto ¶ added in v1.2.0
func (in *TCPHealthCheckPolicy) DeepCopyInto(out *TCPHealthCheckPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type TCPProxy ¶
type TCPProxy struct { // The load balancing policy for the backend services. Note that the // `Cookie` and `RequestHash` load balancing strategies cannot be used // here. // +optional LoadBalancerPolicy *LoadBalancerPolicy `json:"loadBalancerPolicy,omitempty"` // Services are the services to proxy traffic // +optional Services []Service `json:"services"` // Include specifies that this tcpproxy should be delegated to another HTTPProxy. // +optional Include *TCPProxyInclude `json:"include,omitempty"` // IncludesDeprecated allow for specific routing configuration to be appended to another HTTPProxy in another namespace. // // Exists due to a mistake when developing HTTPProxy and the field was marked plural // when it should have been singular. This field should stay to not break backwards compatibility to v1 users. // +optional IncludesDeprecated *TCPProxyInclude `json:"includes,omitempty"` // The health check policy for this tcp proxy // +optional HealthCheckPolicy *TCPHealthCheckPolicy `json:"healthCheckPolicy,omitempty"` }
TCPProxy contains the set of services to proxy TCP connections.
func (*TCPProxy) DeepCopy ¶
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TCPProxy.
func (*TCPProxy) DeepCopyInto ¶
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type TCPProxyInclude ¶
type TCPProxyInclude struct { // Name of the child HTTPProxy Name string `json:"name"` // Namespace of the HTTPProxy to include. Defaults to the current namespace if not supplied. // +optional Namespace string `json:"namespace,omitempty"` }
TCPProxyInclude describes a target HTTPProxy document which contains the TCPProxy details.
func (*TCPProxyInclude) DeepCopy ¶
func (in *TCPProxyInclude) DeepCopy() *TCPProxyInclude
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TCPProxyInclude.
func (*TCPProxyInclude) DeepCopyInto ¶
func (in *TCPProxyInclude) DeepCopyInto(out *TCPProxyInclude)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type TLS ¶
type TLS struct { // SecretName is the name of a TLS secret in the current namespace. // Either SecretName or Passthrough must be specified, but not both. // If specified, the named secret must contain a matching certificate // for the virtual host's FQDN. SecretName string `json:"secretName,omitempty"` // MinimumProtocolVersion is the minimum TLS version this vhost should // negotiate. Valid options are `1.2` (default) and `1.3`. Any other value // defaults to TLS 1.2. // +optional MinimumProtocolVersion string `json:"minimumProtocolVersion,omitempty"` // Passthrough defines whether the encrypted TLS handshake will be // passed through to the backing cluster. Either Passthrough or // SecretName must be specified, but not both. // +optional Passthrough bool `json:"passthrough,omitempty"` // ClientValidation defines how to verify the client certificate // when an external client establishes a TLS connection to Envoy. // // This setting: // // 1. Enables TLS client certificate validation. // 2. Specifies how the client certificate will be validated (i.e. // validation required or skipped). // // Note: Setting client certificate validation to be skipped should // be only used in conjunction with an external authorization server that // performs client validation as Contour will ensure client certificates // are passed along. // // +optional ClientValidation *DownstreamValidation `json:"clientValidation,omitempty"` // EnableFallbackCertificate defines if the vhost should allow a default certificate to // be applied which handles all requests which don't match the SNI defined in this vhost. EnableFallbackCertificate bool `json:"enableFallbackCertificate,omitempty"` }
TLS describes tls properties. The SNI names that will be matched on are described in the HTTPProxy's Spec.VirtualHost.Fqdn field.
func (*TLS) DeepCopy ¶
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TLS.
func (*TLS) DeepCopyInto ¶
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type TLSCertificateDelegation ¶
type TLSCertificateDelegation struct { metav1.TypeMeta `json:",inline"` metav1.ObjectMeta `json:"metadata"` Spec TLSCertificateDelegationSpec `json:"spec"` // +optional Status TLSCertificateDelegationStatus `json:"status,omitempty"` }
TLSCertificateDelegation is an TLS Certificate Delegation CRD specification. See design/tls-certificate-delegation.md for details. +k8s:openapi-gen=true +kubebuilder:resource:scope=Namespaced,path=tlscertificatedelegations,shortName=tlscerts,singular=tlscertificatedelegation +kubebuilder:subresource:status
func (*TLSCertificateDelegation) DeepCopy ¶
func (in *TLSCertificateDelegation) DeepCopy() *TLSCertificateDelegation
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TLSCertificateDelegation.
func (*TLSCertificateDelegation) DeepCopyInto ¶
func (in *TLSCertificateDelegation) DeepCopyInto(out *TLSCertificateDelegation)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (*TLSCertificateDelegation) DeepCopyObject ¶
func (in *TLSCertificateDelegation) DeepCopyObject() runtime.Object
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
type TLSCertificateDelegationList ¶
type TLSCertificateDelegationList struct { metav1.TypeMeta `json:",inline"` metav1.ListMeta `json:"metadata"` Items []TLSCertificateDelegation `json:"items"` }
TLSCertificateDelegationList is a list of TLSCertificateDelegations.
func (*TLSCertificateDelegationList) DeepCopy ¶
func (in *TLSCertificateDelegationList) DeepCopy() *TLSCertificateDelegationList
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TLSCertificateDelegationList.
func (*TLSCertificateDelegationList) DeepCopyInto ¶
func (in *TLSCertificateDelegationList) DeepCopyInto(out *TLSCertificateDelegationList)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (*TLSCertificateDelegationList) DeepCopyObject ¶
func (in *TLSCertificateDelegationList) DeepCopyObject() runtime.Object
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
type TLSCertificateDelegationSpec ¶
type TLSCertificateDelegationSpec struct {
Delegations []CertificateDelegation `json:"delegations"`
}
TLSCertificateDelegationSpec defines the spec of the CRD
func (*TLSCertificateDelegationSpec) DeepCopy ¶
func (in *TLSCertificateDelegationSpec) DeepCopy() *TLSCertificateDelegationSpec
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TLSCertificateDelegationSpec.
func (*TLSCertificateDelegationSpec) DeepCopyInto ¶
func (in *TLSCertificateDelegationSpec) DeepCopyInto(out *TLSCertificateDelegationSpec)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type TLSCertificateDelegationStatus ¶ added in v1.7.0
type TLSCertificateDelegationStatus struct { // +optional // Conditions contains information about the current status of the HTTPProxy, // in an upstream-friendly container. // // Contour will update a single condition, `Valid`, that is in normal-true polarity. // That is, when `currentStatus` is `valid`, the `Valid` condition will be `status: true`, // and vice versa. // // Contour will leave untouched any other Conditions set in this block, // in case some other controller wants to add a Condition. // // If you are another controller owner and wish to add a condition, you *should* // namespace your condition with a label, like `controller.domain.com\ConditionName`. // +patchMergeKey=type // +patchStrategy=merge // +listType=map // +listMapKey=type Conditions []DetailedCondition `json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type"` }
TLSCertificateDelegationStatus allows for the status of the delegation to be presented to the user.
func (*TLSCertificateDelegationStatus) DeepCopy ¶ added in v1.7.0
func (in *TLSCertificateDelegationStatus) DeepCopy() *TLSCertificateDelegationStatus
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TLSCertificateDelegationStatus.
func (*TLSCertificateDelegationStatus) DeepCopyInto ¶ added in v1.7.0
func (in *TLSCertificateDelegationStatus) DeepCopyInto(out *TLSCertificateDelegationStatus)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type TimeoutPolicy ¶
type TimeoutPolicy struct { // Timeout for receiving a response from the server after processing a request from client. // If not supplied, Envoy's default value of 15s applies. // +optional // +kubebuilder:validation:Pattern=`^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+|infinity|infinite)$` Response string `json:"response,omitempty"` // Timeout for how long the proxy should wait while there is no activity during single request/response (for HTTP/1.1) or stream (for HTTP/2). // Timeout will not trigger while HTTP/1.1 connection is idle between two consecutive requests. // If not specified, there is no per-route idle timeout, though a connection manager-wide // stream_idle_timeout default of 5m still applies. // +optional // +kubebuilder:validation:Pattern=`^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+|infinity|infinite)$` Idle string `json:"idle,omitempty"` // Timeout for how long connection from the proxy to the upstream service is kept when there are no active requests. // If not supplied, Envoy's default value of 1h applies. // +optional // +kubebuilder:validation:Pattern=`^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+|infinity|infinite)$` IdleConnection string `json:"idleConnection,omitempty"` }
TimeoutPolicy configures timeouts that are used for handling network requests.
TimeoutPolicy durations are expressed in the Go [Duration format](https://godoc.org/time#ParseDuration). Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h". The string "infinity" is also a valid input and specifies no timeout. A value of "0s" will be treated as if the field were not set, i.e. by using Envoy's default behavior.
Example input values: "300ms", "5s", "1m".
func (*TimeoutPolicy) DeepCopy ¶
func (in *TimeoutPolicy) DeepCopy() *TimeoutPolicy
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TimeoutPolicy.
func (*TimeoutPolicy) DeepCopyInto ¶
func (in *TimeoutPolicy) DeepCopyInto(out *TimeoutPolicy)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type UpstreamValidation ¶
type UpstreamValidation struct { // Name or namespaced name of the Kubernetes secret used to validate the certificate presented by the backend. // The secret must contain key named ca.crt. CACertificate string `json:"caSecret"` // Key which is expected to be present in the 'subjectAltName' of the presented certificate. SubjectName string `json:"subjectName"` }
UpstreamValidation defines how to verify the backend service's certificate
func (*UpstreamValidation) DeepCopy ¶
func (in *UpstreamValidation) DeepCopy() *UpstreamValidation
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new UpstreamValidation.
func (*UpstreamValidation) DeepCopyInto ¶
func (in *UpstreamValidation) DeepCopyInto(out *UpstreamValidation)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
type VirtualHost ¶
type VirtualHost struct { // The fully qualified domain name of the root of the ingress tree // all leaves of the DAG rooted at this object relate to the fqdn. // // +kubebuilder:validation:Pattern="^(\\*\\.)?[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$" Fqdn string `json:"fqdn"` // If present the fields describes TLS properties of the virtual // host. The SNI names that will be matched on are described in fqdn, // the tls.secretName secret must contain a certificate that itself // contains a name that matches the FQDN. // // +optional TLS *TLS `json:"tls,omitempty"` // This field configures an extension service to perform // authorization for this virtual host. Authorization can // only be configured on virtual hosts that have TLS enabled. // If the TLS configuration requires client certificate // validation, the client certificate is always included in the // authentication check request. // // +optional Authorization *AuthorizationServer `json:"authorization,omitempty"` // Specifies the cross-origin policy to apply to the VirtualHost. // +optional CORSPolicy *CORSPolicy `json:"corsPolicy,omitempty"` // The policy for rate limiting on the virtual host. // +optional RateLimitPolicy *RateLimitPolicy `json:"rateLimitPolicy,omitempty"` // Providers to use for verifying JSON Web Tokens (JWTs) on the virtual host. // +optional JWTProviders []JWTProvider `json:"jwtProviders,omitempty"` }
VirtualHost appears at most once. If it is present, the object is considered to be a "root".
func (*VirtualHost) AuthorizationConfigured ¶ added in v1.9.0
func (v *VirtualHost) AuthorizationConfigured() bool
AuthorizationConfigured returns whether authorization is configured on this virtual host.
func (*VirtualHost) AuthorizationContext ¶ added in v1.9.0
func (v *VirtualHost) AuthorizationContext() map[string]string
AuthorizationContext returns the authorization policy context (if present).
func (*VirtualHost) DeepCopy ¶
func (in *VirtualHost) DeepCopy() *VirtualHost
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VirtualHost.
func (*VirtualHost) DeepCopyInto ¶
func (in *VirtualHost) DeepCopyInto(out *VirtualHost)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (*VirtualHost) DisableAuthorization ¶ added in v1.9.0
func (v *VirtualHost) DisableAuthorization() bool
DisableAuthorization returns true if this virtual host disables authorization. If an authorization server is present, the default policy is to not disable.