controllers

package
v0.0.0-...-ec752c0 Latest Latest
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 Go to latest Published: Apr 24, 2024 License: GPL-2.0 Imports: 41 Imported by: 0

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Index

Constants

View Source 
const (
	AzureObjType = "azure blob"
	S3ObjType    = "s3"
	SCNameType   = "StorageClass"
	PVCType      = "PVC"
	EmptyDirType = "emptyDir"

	PulpResource     = "Pulp"
	CacheResource    = "Cache"
	DatabaseResource = "Database"

	DotNotEditMessage = `` /* 207-byte string literal not displayed */

	DefaultOCPIngressClass = "openshift-default"
	OperatorHashLabel      = "pulp-operator-hash"
)

Variables

This section is empty.

Functions

func AddHashLabel 

func AddHashLabel(r FunctionResources, deployment *appsv1.Deployment)

AddHashLabel creates a label with the calculated hash from the mutated deployment

func CalculateHash 

func CalculateHash(obj any) string

CalculateHash returns a string of the hashed value from obj

func CheckDeploymentSpec 

func CheckDeploymentSpec(fields ...interface{}) bool

CheckDeployment returns true if a spec from deployment is not with the expected contents defined in Pulp CR

func CheckEmptyDir 

func CheckEmptyDir(pulp *repomanagerpulpprojectorgv1beta2.Pulp, resource string)

CheckEmptyDir creates a log warn message in case no persistent storage is provided for the given resource

func ContainerExec 

func ContainerExec[T any](client T, pod *corev1.Pod, command []string, container, namespace string) (string, error)

ContainerExec runs a command in the container

func CustomZapLogger 

func CustomZapLogger() *zap.Logger

CustomZapLogger should be used only for warn messages it is a kludge to bypass the "limitation" of logr not having warn level

func DeployCollectionSign 

func DeployCollectionSign(secret corev1.Secret) bool

DeployCollectionSign returns true if signingScript secret is defined with a collection script

func DeployContainerSign 

func DeployContainerSign(secret corev1.Secret) bool

DeployContainerSign returns true if signingScript secret is defined with a container script

func GetAdminSecretName 

func GetAdminSecretName(pulp repomanagerpulpprojectorgv1beta2.Pulp) string

GetAdminSecretName retrieves pulp admin user password

func GetCurrentHash 

func GetCurrentHash(obj client.Object) string

getCurrentHash retrieves the hash defined in obj label

func GetDBFieldsEncryptionSecret 

func GetDBFieldsEncryptionSecret(pulp repomanagerpulpprojectorgv1beta2.Pulp) string

GetDBFieldsEncryptionSecret returns the name of DBFieldsEncryption Secret

func GetPostgresEnvVars 

func GetPostgresEnvVars(pulp repomanagerpulpprojectorgv1beta2.Pulp) (envVars []corev1.EnvVar)

GetPostgresEnvVars return the list of postgres environment variables to use in containers

func GetPulpSetting 

func GetPulpSetting(pulp *repomanagerpulpprojectorgv1beta2.Pulp, key string) string

func GetSigningKeyFingerprint 

func GetSigningKeyFingerprint(r client.Client, secretName, secretNamespace string) (string, error)

getSigningKeyFingerprint returns the signing key fingerprint from secret object

func GetStorageType 

func GetStorageType(pulp repomanagerpulpprojectorgv1beta2.Pulp) []string

GetStorageType retrieves the storage type defined in pulp CR

func HashFromMutated 

func HashFromMutated(dep *appsv1.Deployment, resources FunctionResources) string

func IgnoreUpdateCRStatusPredicate 

func IgnoreUpdateCRStatusPredicate() predicate.Predicate

IgnoreUpdateCRStatusPredicate filters update events on pulpbackup CR status

func ImageChanged 

func ImageChanged(pulp *repomanagerpulpprojectorgv1beta2.Pulp) bool

CheckImageVersionModified verifies if the container image tag defined in Pulp CR matches the one in the Deployment

func IngressDefaults 

func IngressDefaults(resources any, plugins []IngressPlugin) (*netv1.Ingress, error)

IngressDefaults returns an k8s Ingress resource with default values

func IsNginxIngressSupported 

func IsNginxIngressSupported(pulp *repomanagerpulpprojectorgv1beta2.Pulp) bool

IsNginxIngressSupported returns true if the operator was instructed that this is a nginx ingress controller

func IsOpenShift 

func IsOpenShift() (bool, error)

IsOpenShift returns true if the platform cluster is OpenShift

func MultiStorageConfigured 

func MultiStorageConfigured(pulp *repomanagerpulpprojectorgv1beta2.Pulp, resource string) (bool, []string)

MultiStorageConfigured returns true if Pulp CR is configured with more than one "storage type" for example, if ObjectStorageAzureSecret and FileStorageClass are defined we can't determine which one the operator should use.

func OtelConfigMap 

func OtelConfigMap(resources FunctionResources) client.Object

otelConfigMap defines a configmap resource to keep otel-collector-config.yaml configuration file

func ReconcileMetadata 

func ReconcileMetadata(funcResources FunctionResources, expectedState, currentState client.Object, conditionType string) (bool, error)

ReconcileMetadata is a method to handle only .metadata.{labels,annotations} reconciliation for some reason, if we try to use DeepDerivative like 

if !equality.Semantic.DeepDerivative(expectedState.(*routev1.Route), currentState.(*routev1.Route)) ...

it will get into an infinite loop

func ReconcileObject 

func ReconcileObject(funcResources FunctionResources, expectedState, currentState client.Object, conditionType string, pulpObject PulpObject) (bool, error)

ReconcileObject will check if the definition from Pulp CR is reflecting the current object state and if not will synchronize the configuration func ReconcileObject(funcResources FunctionResources, expectedState, currentState client.Object, conditionType string, pulpObject PulpObject) (bool, error) {

func RemovePulpWebResources 

func RemovePulpWebResources(resources FunctionResources) error

RemovePulpWebResources deletes pulp-web Deployment and Service

func RemoveTelemetryResources 

func RemoveTelemetryResources(resources FunctionResources)

RemoveTelemetryResources cleans up telemetry resources if telemetry.enabled == false

func RetrieveSecretData 

func RetrieveSecretData(ctx context.Context, secretName, secretNamespace string, required bool, r client.Client, keys ...string) (map[string]string, error)

Retrieve specific keys from secret object

func ServiceOtel 

func ServiceOtel(resources FunctionResources) client.Object

serviceOtel defines a service to expose otel metrics

func SetCustomEnvVars 

func SetCustomEnvVars(pulp repomanagerpulpprojectorgv1beta2.Pulp, component string) []corev1.EnvVar

setCustomEnvVars returns the list of custom environment variables defined in Pulp CR

func SetHashLabel 

func SetHashLabel(label string, obj client.Object)

SetHashLabel appends the operator's hash label into object

func SetPulpcoreCustomEnvVars 

func SetPulpcoreCustomEnvVars(pulp repomanagerpulpprojectorgv1beta2.Pulp, pulpcoreType settings.PulpcoreType) []corev1.EnvVar

setPulpcoreCustomEnvVars returns the list of custom environment variables defined in Pulp CR

func StorageTypeChanged 

func StorageTypeChanged(pulp *repomanagerpulpprojectorgv1beta2.Pulp) bool

StorageTypeChanged verifies if the storage type has been modified

func UpdateCRField 

func UpdateCRField(ctx context.Context, r client.Client, pulp *repomanagerpulpprojectorgv1beta2.Pulp, fieldName, fieldValue string) error

UpdatCRField patches fieldName in Pulp CR with fieldValue

func UpdateStatus 

func UpdateStatus(ctx context.Context, r client.Client, pulp *repomanagerpulpprojectorgv1beta2.Pulp, conditionStatus metav1.ConditionStatus, conditionType, conditionReason, conditionMessage string)

UpdateStatus will set the new condition value for a .status.conditions[] it will also set Pulp-Operator-Finished-Execution to false

func WaitAPIPods 

func WaitAPIPods[T any](resource T, pulp *repomanagerpulpprojectorgv1beta2.Pulp, deployment *appsv1.Deployment, timeout time.Duration)

WaitAPIPods waits until all API pods are in a READY state

Types

type CommonDeployment 

type CommonDeployment struct {
	// contains filtered or unexported fields
}

CommonDeployment has the common definition for all pulpcore deployments

func (CommonDeployment) Deploy 

func (d CommonDeployment) Deploy(resources any, pulpcoreType settings.PulpcoreType) client.Object

Deploy returns a common Deployment object that can be used by any pulpcore component

type DeploymentAPICommon 

type DeploymentAPICommon struct {
	CommonDeployment
}

DeploymentAPICommon is the common pulpcore-api Deployment definition

func (DeploymentAPICommon) Deploy 

func (d DeploymentAPICommon) Deploy(resources any) client.Object

Deploy returns a pulp-api Deployment object

type DeploymentContentCommon 

type DeploymentContentCommon struct {
	CommonDeployment
}

DeploymentContentCommon is the common pulpcore-content Deployment definition

func (DeploymentContentCommon) Deploy 

func (d DeploymentContentCommon) Deploy(resources any) client.Object

Deploy returns a pulp-content Deployment object

type DeploymentWorkerCommon 

type DeploymentWorkerCommon struct {
	CommonDeployment
}

DeploymentWorkerCommon is the common pulpcore-worker Deployment definition

func (DeploymentWorkerCommon) Deploy 

func (d DeploymentWorkerCommon) Deploy(resources any) client.Object

Deploy returns a pulp-worker Deployment object

type FunctionResources 

type FunctionResources struct {
	context.Context
	client.Client
	*repomanagerpulpprojectorgv1beta2.Pulp
	Scheme *runtime.Scheme
	logr.Logger
}

FunctionResources contains the list of arguments passed to create new Pulp resources

type IngressPlugin 

type IngressPlugin struct {
	Name        string `json:"name"`
	Path        string `json:"path"`
	ServiceName string `json:"serviceName"`
	TargetPort  string `json:"targetPort"`
	Rewrite     string `json:"rewrite"`
}

IngressPlugin defines a plugin ingress.

type PulpConfigMap 

type PulpConfigMap struct{}

func (PulpConfigMap) GetFieldAndKind 

func (PulpConfigMap) GetFieldAndKind() (string, string)

GetFieldAndKind returns the field being checked and the object kind

func (PulpConfigMap) GetFields 

func (PulpConfigMap) GetFields(obj ...interface{}) []interface{}

GetFields expects 2 arguments: * the current ConfigMap data * the expected ConfigMap data

func (PulpConfigMap) GetModifiedFunc 

func (PulpConfigMap) GetModifiedFunc() func(...interface{}) bool

GetModifiedFunc returns the function used to check the COnfigMap modification

type PulpDeployment 

type PulpDeployment struct{}

func (PulpDeployment) GetFieldAndKind 

func (PulpDeployment) GetFieldAndKind() (string, string)

GetFieldAndKind returns the field being checked and the object kind

func (PulpDeployment) GetFields 

func (PulpDeployment) GetFields(obj ...interface{}) []interface{}

GetFields expects 3 arguments: * the current Deployment spec * the expected Deployment spec * a FunctionResources so that CheckDeploymentSpec can use it to get the labels from current Deployment

func (PulpDeployment) GetModifiedFunc 

func (PulpDeployment) GetModifiedFunc() func(...interface{}) bool

GetModifiedFunc returns the function used to check the Deployment modification

type PulpIngress 

type PulpIngress struct{}

func (PulpIngress) GetFieldAndKind 

func (PulpIngress) GetFieldAndKind() (string, string)

GetFieldAndKind returns the field being checked and the object kind

func (PulpIngress) GetFields 

func (PulpIngress) GetFields(obj ...interface{}) []interface{}

GetFields expects 2 arguments: * the current Service spec field * the expected Service spec field

func (PulpIngress) GetModifiedFunc 

func (PulpIngress) GetModifiedFunc() func(...interface{}) bool

GetModifiedFunc returns the function used to check the Ingress modification

type PulpObject 

type PulpObject interface {
	GetFields(...interface{}) []interface{}
	GetModifiedFunc() func(...interface{}) bool
	GetFieldAndKind() (string, string)
}

PulpObject represents Pulp resources managed by pulp-operator

type PulpObjectMetadata 

type PulpObjectMetadata struct{}

func (PulpObjectMetadata) GetFieldAndKind 

func (PulpObjectMetadata) GetFieldAndKind() (string, string)

GetFieldAndKind returns the field being checked and the object kind

func (PulpObjectMetadata) GetFields 

func (PulpObjectMetadata) GetFields(obj ...interface{}) []interface{}

GetFields expects 2 arguments: * the current Object definition * the expected Object definition

func (PulpObjectMetadata) GetModifiedFunc 

func (PulpObjectMetadata) GetModifiedFunc() func(...interface{}) bool

GetModifiedFunc returns the function used to check the Metadata modification

type PulpRoute 

type PulpRoute struct{}

func (PulpRoute) GetFieldAndKind 

func (PulpRoute) GetFieldAndKind() (string, string)

GetFieldAndKind returns the field being checked and the object kind

func (PulpRoute) GetFields 

func (PulpRoute) GetFields(obj ...interface{}) []interface{}

GetFields expects 3 arguments: * the current Deployment spec * the expected Deployment spec * a FunctionResources so that CheckDeploymentSpec can use it to get the labels from current Deployment

func (PulpRoute) GetModifiedFunc 

func (PulpRoute) GetModifiedFunc() func(...interface{}) bool

GetModifiedFunc returns the function used to check the Route modification

type PulpSecret 

type PulpSecret struct{}

func (PulpSecret) GetFieldAndKind 

func (PulpSecret) GetFieldAndKind() (string, string)

GetFieldAndKind returns the field being checked and the object kind

func (PulpSecret) GetFields 

func (PulpSecret) GetFields(obj ...interface{}) []interface{}

GetFields expects 2 arguments: * the current encoded Secret data * the expected "raw" Secret string data

func (PulpSecret) GetModifiedFunc 

func (PulpSecret) GetModifiedFunc() func(...interface{}) bool

GetModifiedFunc returns the function used to check the Secret modification

type PulpService 

type PulpService struct{}

func (PulpService) GetFieldAndKind 

func (PulpService) GetFieldAndKind() (string, string)

GetFieldAndKind returns the field being checked and the object kind

func (PulpService) GetFields 

func (PulpService) GetFields(obj ...interface{}) []interface{}

GetFields expects 2 arguments: * the current Service spec field * the expected Service spec field

func (PulpService) GetModifiedFunc 

func (PulpService) GetModifiedFunc() func(...interface{}) bool

GetModifiedFunc returns the function used to check the Service modification

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