config

Documentation

Index

• Constants
• Variables
• func GatewayNamespace() string
• func GetDisableHTTP2(annotations map[string]string) (val string)
• func ServiceHostnames() (string, string)
• type ExternalAuthzConfig
• type Kourier
  • func DefaultConfig() *Kourier
  • func NewConfigFromConfigMap(config *corev1.ConfigMap) (*Kourier, error)
  • func NewConfigFromMap(configMap map[string]string) (*Kourier, error)
  • func (in *Kourier) DeepCopy() *Kourier
  • func (in *Kourier) DeepCopyInto(out *Kourier)
• type Tracing

Constants

const (
	// ControllerName is the name of the kourier controller.
	ControllerName = "net-kourier-controller"

	// InternalServiceName is the name of the internal service.
	InternalServiceName = "kourier-internal"

	// ExternalServiceName is the name of the external service.
	ExternalServiceName = "kourier"

	// HTTPPortExternal is the port for external availability.
	HTTPPortExternal = uint32(8080)

	// HTTPPortLocal is the port for internal availability.
	HTTPPortLocal = uint32(8081)

	// HTTPSPortLocal is the port for internal HTTPS availability.
	HTTPSPortLocal = uint32(8444)

	// HTTPSPortExternal is the port for external HTTPS availability.
	HTTPSPortExternal = uint32(8443)

	// HTTPPortProb is the port for prob
	HTTPPortProb = uint32(8090)

	// HTTPSPortProb is the port for prob
	HTTPSPortProb = uint32(9443)

	// InternalKourierDomain is an internal envoy endpoint.
	InternalKourierDomain = "internalkourier"

	// GatewayNamespaceEnv is an env variable specifying where the gateway is deployed.
	GatewayNamespaceEnv = "KOURIER_GATEWAY_NAMESPACE"

	// KourierIngressClassName is the class name to reconcile.
	KourierIngressClassName = "kourier.ingress.networking.knative.dev"
)

const (
	// ConfigName is the name of config map for Kourier.
	ConfigName = "config-kourier"

	// IdleTimeoutKey is the config map key for the amount of time that Kourier waits
	// for incoming requests. This value is set to "stream_idle_timeout" in Envoy.
	IdleTimeoutKey = "stream-idle-timeout"

	// TracingCollectorFullEndpoint is the config map key to configure tracing at kourier gateway level
	TracingCollectorFullEndpoint = "tracing-collector-full-endpoint"
)

Variables

var ExternalAuthz = &ExternalAuthzConfig{
	Enabled: false,
}

ExternalAuthz is the configuration of external authorization.

Functions

func GatewayNamespace

func GatewayNamespace() string

GatewayNamespace returns the namespace where the gateway is deployed.

func GetDisableHTTP2

func GetDisableHTTP2(annotations map[string]string) (val string)

GetDisableHTTP2 specifies whether http2 is going to be disabled

func ServiceHostnames

func ServiceHostnames() (string, string)

ServiceHostnames returns the external and internal service's respective hostname.

Example: kourier.kourier-system.svc.cluster.local.

Types

type ExternalAuthzConfig

type ExternalAuthzConfig struct {
	Enabled    bool
	Cluster    *v3Cluster.Cluster
	HTTPFilter *hcm.HttpFilter
}

ExternalAuthzConfig specifies parameters for external authorization configuration.

type Kourier

type Kourier struct {
	// EnableServiceAccessLogging specifies whether requests reaching the Kourier gateway
	// should be logged.
	EnableServiceAccessLogging bool
	// EnableProxyProtocol specifies whether proxy protocol feature is enabled
	EnableProxyProtocol bool
	// ClusterCertSecret specifies the secret name for the server certificates of
	// Kourier Internal.
	ClusterCertSecret string
	// IdleTimeout specifies the amount of time that Kourier waits for incoming requests.
	// The default value is 5 minutes. This will not interfere any smaller configured
	// timeouts that may have existed in configurations prior to
	// this option, for example, the "timeoutSeconds" specified in Knative service is still
	// valid.
	IdleTimeout time.Duration
	// TrustedHopsCount configures the number of additional ingress proxy hops from the
	// right side of the x-forwarded-for HTTP header to trust.
	TrustedHopsCount uint32
	// UseRemoteAddress configures the connection manager to use the real remote address
	// of the client connection when determining internal versus external origin and manipulating various headers.
	UseRemoteAddress bool
	// EnableCryptoMB specifies whether Kourier enable CryptoMB private provider to accelerate
	// TLS handshake. The default value is "false".
	EnableCryptoMB bool
	// CipherSuites specifies the cipher suites for TLS external listener.
	CipherSuites sets.Set[string]
	// Tracing specifies the configuration for gateway tracing
	Tracing Tracing
}

Kourier includes the configuration for Kourier. +k8s:deepcopy-gen=true

func DefaultConfig

func DefaultConfig() *Kourier

func NewConfigFromConfigMap

func NewConfigFromConfigMap(config *corev1.ConfigMap) (*Kourier, error)

NewConfigFromConfigMap creates a Kourier from the supplied configMap.

func NewConfigFromMap

func NewConfigFromMap(configMap map[string]string) (*Kourier, error)

NewConfigFromMap creates a DeploymentConfig from the supplied Map.

func (*Kourier) DeepCopy

func (in *Kourier) DeepCopy() *Kourier

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Kourier.

func (*Kourier) DeepCopyInto

func (in *Kourier) DeepCopyInto(out *Kourier)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type Tracing

type Tracing struct {
	Enabled           bool
	CollectorHost     string
	CollectorPort     uint16
	CollectorEndpoint string
}

Tracing contains all fields required to configure tracing at kourier gateway level. This object is mostly filled by the asTracing method, using TracingCollectorFullEndpoint value as the source.