controller

package
v0.0.0-alpha.0....-f299e54 Latest Latest
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 Go to latest Published: Nov 4, 2024 License: Apache-2.0 Imports: 90 Imported by: 1

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var ControllerInitializers = map[openshiftcontrolplanev1.OpenShiftControllerName]InitFunc{
	openshiftcontrolplanev1.OpenShiftServiceAccountController: RunServiceAccountController,

	openshiftcontrolplanev1.OpenShiftDefaultRoleBindingsController: RunDefaultRoleBindingController,

	openshiftcontrolplanev1.OpenShiftServiceAccountPullSecretsController: RunInternalImageRegistryPullSecretsController,
	openshiftcontrolplanev1.OpenShiftOriginNamespaceController:           RunOriginNamespaceController,

	openshiftcontrolplanev1.OpenShiftBuilderServiceAccountController: RunBuilderServiceAccountController,
	openshiftcontrolplanev1.OpenShiftBuildController:                 RunBuildController,
	openshiftcontrolplanev1.OpenShiftBuildConfigChangeController:     RunBuildConfigChangeController,
	openshiftcontrolplanev1.OpenShiftBuilderRoleBindingsController:   RunBuilderRoleBindingController,

	openshiftcontrolplanev1.OpenShiftDeployerServiceAccountController: RunDeployerServiceAccountController,
	openshiftcontrolplanev1.OpenShiftDeployerController:               RunDeployerController,
	openshiftcontrolplanev1.OpenShiftDeploymentConfigController:       RunDeploymentConfigController,
	openshiftcontrolplanev1.OpenShiftDeployerRoleBindingsController:   RunDeployerRoleBindingController,

	openshiftcontrolplanev1.OpenShiftImageTriggerController:            RunImageTriggerController,
	openshiftcontrolplanev1.OpenShiftImageImportController:             RunImageImportController,
	openshiftcontrolplanev1.OpenShiftImageSignatureImportController:    RunImageSignatureImportController,
	openshiftcontrolplanev1.OpenShiftImagePullerRoleBindingsController: RunImagePullerRoleBindingController,

	openshiftcontrolplanev1.OpenShiftTemplateInstanceController:          RunTemplateInstanceController,
	openshiftcontrolplanev1.OpenShiftTemplateInstanceFinalizerController: RunTemplateInstanceFinalizerController,

	openshiftcontrolplanev1.OpenShiftUnidlingController: RunUnidlingController,
}

Functions

func GetCertificateFunc 

func GetCertificateFunc(certs map[string]*tls.Certificate) func(*tls.ClientHelloInfo) (*tls.Certificate, error)

GetCertificateFunc returns a function that can be used in tls.Config#GetCertificate Returns nil if len(certs) == 0

func HostnameMatchSpecCandidates 

func HostnameMatchSpecCandidates(hostname string) []string

HostnameMatchSpecCandidates returns a list of match specs that would match the provided hostname Returns nil if len(hostname) == 0

func ListenAndServeTLS 

func ListenAndServeTLS(srv *http.Server, network string, certFile, keyFile string) error

ListenAndServeTLS starts a server that listens on the provided TCP mode (as supported by net.Listen).

func RunBuildConfigChangeController 

func RunBuildConfigChangeController(ctx *ControllerContext) (bool, error)

func RunBuildController 

func RunBuildController(ctx *ControllerContext) (bool, error)

RunController starts the build sync loop for builds and buildConfig processing.

func RunBuilderRoleBindingController 

func RunBuilderRoleBindingController(ctx *ControllerContext) (bool, error)

func RunBuilderServiceAccountController 

func RunBuilderServiceAccountController(ctx *ControllerContext) (bool, error)

func RunControllerServer 

func RunControllerServer(servingInfo configv1.HTTPServingInfo, kubeExternal clientgoclientset.Interface) error

TODO make this an actual API server built on the genericapiserver

func RunDefaultRoleBindingController 

func RunDefaultRoleBindingController(ctx *ControllerContext) (bool, error)

func RunDeployerController 

func RunDeployerController(ctx *ControllerContext) (bool, error)

func RunDeployerRoleBindingController 

func RunDeployerRoleBindingController(ctx *ControllerContext) (bool, error)

func RunDeployerServiceAccountController 

func RunDeployerServiceAccountController(ctx *ControllerContext) (bool, error)

func RunDeploymentConfigController 

func RunDeploymentConfigController(ctx *ControllerContext) (bool, error)

func RunImageImportController 

func RunImageImportController(ctx *ControllerContext) (bool, error)

func RunImagePullerRoleBindingController 

func RunImagePullerRoleBindingController(ctx *ControllerContext) (bool, error)

func RunImageSignatureImportController 

func RunImageSignatureImportController(ctx *ControllerContext) (bool, error)

func RunImageTriggerController 

func RunImageTriggerController(ctx *ControllerContext) (bool, error)

func RunInternalImageRegistryPullSecretsController 

func RunInternalImageRegistryPullSecretsController(ctx *ControllerContext) (bool, error)

RunInternalImageRegistryPullSecretsController starts the control loops that manage the image pull secrets for the internal image registry.

func RunOriginNamespaceController 

func RunOriginNamespaceController(ctx *ControllerContext) (bool, error)

func RunServiceAccountController 

func RunServiceAccountController(ctx *ControllerContext) (bool, error)

func RunServiceAccountPullSecretsController 

func RunServiceAccountPullSecretsController(ctx *ControllerContext) (bool, error)

func RunTemplateInstanceController 

func RunTemplateInstanceController(ctx *ControllerContext) (bool, error)

func RunTemplateInstanceFinalizerController 

func RunTemplateInstanceFinalizerController(ctx *ControllerContext) (bool, error)

func RunUnidlingController 

func RunUnidlingController(ctx *ControllerContext) (bool, error)

Types

type AuthenticatorMetrics 

type AuthenticatorMetrics struct {
	// RecordRequestTotal increments the total number of requests for webhooks
	RecordRequestTotal func(ctx context.Context, code string)

	// RecordRequestLatency measures request latency in seconds for webhooks. Broken down by status code.
	RecordRequestLatency func(ctx context.Context, code string, latency float64)
}

AuthenticatorMetrics specifies a set of methods that are used to register various metrics

type ControllerClientBuilder 

type ControllerClientBuilder interface {
	clientbuilder.ControllerClientBuilder

	OpenshiftAppsClient(name string) (appsclient.Interface, error)
	OpenshiftAppsClientOrDie(name string) appsclient.Interface

	OpenshiftBuildClient(name string) (buildclient.Interface, error)
	OpenshiftBuildClientOrDie(name string) buildclient.Interface

	OpenshiftConfigClient(name string) (configclient.Interface, error)
	OpenshiftConfigClientOrDie(name string) configclient.Interface

	OpenshiftSecurityClient(name string) (securityclient.Interface, error)
	OpenshiftSecurityClientOrDie(name string) securityclient.Interface

	// OpenShift clients based on generated internal clientsets
	OpenshiftTemplateClient(name string) (templateclient.Interface, error)
	OpenshiftTemplateClientOrDie(name string) templateclient.Interface

	OpenshiftImageClient(name string) (imageclient.Interface, error)
	OpenshiftImageClientOrDie(name string) imageclient.Interface

	OpenshiftOperatorClient(name string) (operatorclient.Interface, error)
	OpenshiftOperatorClientOrDie(name string) operatorclient.Interface
}

type ControllerContext 

type ControllerContext struct {
	OpenshiftControllerConfig openshiftcontrolplanev1.OpenShiftControllerManagerConfig

	// ClientBuilder will provide a client for this controller to use
	ClientBuilder ControllerClientBuilder
	// HighRateLimitClientBuilder will provide a client for this controller utilizing a higher rate limit.
	// This will have a rate limit of at least 100 QPS, with a burst up to 200 QPS.
	HighRateLimitClientBuilder ControllerClientBuilder

	KubernetesInformers                informers.SharedInformerFactory
	OpenshiftConfigKubernetesInformers informers.SharedInformerFactory
	ControllerManagerKubeInformers     informers.SharedInformerFactory

	TemplateInformers templateinformer.SharedInformerFactory

	AppsInformers     appsinformer.SharedInformerFactory
	BuildInformers    buildinformer.SharedInformerFactory
	ConfigInformers   configinformer.SharedInformerFactory
	ImageInformers    imageinformer.SharedInformerFactory
	OperatorInformers operatorinformer.SharedInformerFactory

	RestMapper meta.RESTMapper

	// Stop is the stop channel
	Stop    <-chan struct{}
	Context context.Context

	// InformersStarted is closed after all of the controllers have been initialized and are running.  After this point it is safe,
	// for an individual controller to start the shared informers. Before it is closed, they should not.
	InformersStarted chan struct{}
	// contains filtered or unexported fields
}

func NewControllerContext 

func NewControllerContext(
	ctx context.Context,
	config openshiftcontrolplanev1.OpenShiftControllerManagerConfig,
	inClientConfig *rest.Config,
) (*ControllerContext, error)

func (*ControllerContext) IsControllerEnabled 

func (c *ControllerContext) IsControllerEnabled(name string) bool

func (*ControllerContext) StartInformers 

func (c *ControllerContext) StartInformers(stopCh <-chan struct{})

type InitFunc 

type InitFunc func(ctx *ControllerContext) (bool, error)

InitFunc is used to launch a particular controller. It may run additional "should I activate checks". Any error returned will cause the controller process to `Fatal` The bool indicates whether the controller was enabled.

type OpenshiftControllerClientBuilder 

type OpenshiftControllerClientBuilder struct {
	clientbuilder.ControllerClientBuilder
}

func (OpenshiftControllerClientBuilder) OpenshiftAppsClient 

func (b OpenshiftControllerClientBuilder) OpenshiftAppsClient(name string) (appsclient.Interface, error)

OpenshiftAppsClient provides a REST client for the apps API. If the client cannot be created because of configuration error, this function will error.

func (OpenshiftControllerClientBuilder) OpenshiftAppsClientOrDie 

func (b OpenshiftControllerClientBuilder) OpenshiftAppsClientOrDie(name string) appsclient.Interface

OpenshiftAppsClientOrDie provides a REST client for the apps API. If the client cannot be created because of configuration error, this function will panic.

func (OpenshiftControllerClientBuilder) OpenshiftBuildClient 

func (b OpenshiftControllerClientBuilder) OpenshiftBuildClient(name string) (buildclient.Interface, error)

OpenshiftBuildClient provides a REST client for the build API. If the client cannot be created because of configuration error, this function will error.

func (OpenshiftControllerClientBuilder) OpenshiftBuildClientOrDie 

func (b OpenshiftControllerClientBuilder) OpenshiftBuildClientOrDie(name string) buildclient.Interface

OpenshiftBuildClientOrDie provides a REST client for the build API. If the client cannot be created because of configuration error, this function will panic.

func (OpenshiftControllerClientBuilder) OpenshiftConfigClient 

func (b OpenshiftControllerClientBuilder) OpenshiftConfigClient(name string) (configclient.Interface, error)

OpenshiftConfigClient provides a REST client for the build API. If the client cannot be created because of configuration error, this function will error.

func (OpenshiftControllerClientBuilder) OpenshiftConfigClientOrDie 

func (b OpenshiftControllerClientBuilder) OpenshiftConfigClientOrDie(name string) configclient.Interface

OpenshiftConfigClientOrDie provides a REST client for the build API. If the client cannot be created because of configuration error, this function will panic.

func (OpenshiftControllerClientBuilder) OpenshiftImageClient 

func (b OpenshiftControllerClientBuilder) OpenshiftImageClient(name string) (imageclient.Interface, error)

OpenshiftImageClient provides a REST client for the image API. If the client cannot be created because of configuration error, this function will error.

func (OpenshiftControllerClientBuilder) OpenshiftImageClientOrDie 

func (b OpenshiftControllerClientBuilder) OpenshiftImageClientOrDie(name string) imageclient.Interface

OpenshiftImageClientOrDie provides a REST client for the image API. If the client cannot be created because of configuration error, this function will panic.

func (OpenshiftControllerClientBuilder) OpenshiftOperatorClient 

func (b OpenshiftControllerClientBuilder) OpenshiftOperatorClient(name string) (operatorclient.Interface, error)

func (OpenshiftControllerClientBuilder) OpenshiftOperatorClientOrDie 

func (b OpenshiftControllerClientBuilder) OpenshiftOperatorClientOrDie(name string) operatorclient.Interface

func (OpenshiftControllerClientBuilder) OpenshiftSecurityClient 

func (b OpenshiftControllerClientBuilder) OpenshiftSecurityClient(name string) (securityclient.Interface, error)

func (OpenshiftControllerClientBuilder) OpenshiftSecurityClientOrDie 

func (b OpenshiftControllerClientBuilder) OpenshiftSecurityClientOrDie(name string) securityclient.Interface

func (OpenshiftControllerClientBuilder) OpenshiftTemplateClient 

func (b OpenshiftControllerClientBuilder) OpenshiftTemplateClient(name string) (templateclient.Interface, error)

OpenshiftInternalTemplateClient provides a REST client for the template API. If the client cannot be created because of configuration error, this function will return an error.

func (OpenshiftControllerClientBuilder) OpenshiftTemplateClientOrDie 

func (b OpenshiftControllerClientBuilder) OpenshiftTemplateClientOrDie(name string) templateclient.Interface

OpenshiftInternalTemplateClientOrDie provides a REST client for the template API. If the client cannot be created because of configuration error, this function will panic.

Source Files

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