v1alpha1

package
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Published: Nov 4, 2020 License: Apache-2.0, MIT Imports: 5 Imported by: 0

Documentation

Overview

Package v1alpha1 contains the configuration of the Gardener Resource Manager. +groupName=resources.gardener.cloud

Index

Constants

View Source
const (
	// Ignore is an annotation that dictates whether a resources should be ignored during
	// reconciliation.
	Ignore = "resources.gardener.cloud/ignore"
	// DeleteOnInvalidUpdate is a constant for an annotation on a resource managed by a ManagedResource. If set to
	// true then the controller will delete the object in case it faces an "Invalid" response during an update operation.
	DeleteOnInvalidUpdate = "resources.gardener.cloud/delete-on-invalid-update"
	// KeepObject is a constant for an annotation on a resource managed by a ManagedResource. If set to
	// true then the controller will not delete the object in case it is removed from the ManagedResource or the
	// ManagedResource itself is deleted.
	KeepObject = "resources.gardener.cloud/keep-object"
)
View Source
const (
	// ConditionApplySucceeded indicates that the `ResourcesApplied` condition is `True`,
	// because all resources have been applied successfully.
	ConditionApplySucceeded = "ApplySucceeded"
	// ConditionApplyFailed indicates that the `ResourcesApplied` condition is `False`,
	// because applying the resources failed.
	ConditionApplyFailed = "ApplyFailed"
	// ConditionDecodingFailed indicates that the `ResourcesApplied` condition is `False`,
	// because decoding the resources of the ManagedResource failed.
	ConditionDecodingFailed = "DecodingFailed"
	// ConditionApplyProgressing indicates that the `ResourcesApplied` condition is `Progressing`,
	// because the resources are currently being reconciled.
	ConditionApplyProgressing = "ApplyProgressing"
	// ConditionDeletionFailed indicates that the `ResourcesApplied` condition is `False`,
	// because deleting the resources failed.
	ConditionDeletionFailed = "DeletionFailed"
	// ConditionDeletionPending indicates that the `ResourcesApplied` condition is `Progressing`,
	// because the deletion of some resources are still pending.
	ConditionDeletionPending = "DeletionPending"
	// ConditionHealthChecksPending indicates that the `ResourcesHealthy` condition is `Unknown`,
	// because the health checks have not been completely executed yet for the current set of resources.
	ConditionHealthChecksPending = "HealthChecksPending"
)

These are well-known reasons for ManagedResourceConditions.

Variables

View Source
var (
	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
	AddToScheme   = SchemeBuilder.AddToScheme
)
View Source
var SchemeGroupVersion = schema.GroupVersion{Group: resources.GroupName, Version: "v1alpha1"}

SchemeGroupVersion is group version used to register these objects

Functions

func Kind

func Kind(kind string) schema.GroupKind

Kind takes an unqualified kind and returns back a Group qualified GroupKind

func Resource

func Resource(resource string) schema.GroupResource

Resource takes an unqualified resource and returns a Group qualified GroupResource

Types

type ConditionStatus

type ConditionStatus string

ConditionStatus is the status of a condition.

const (
	// ConditionTrue means a resource is in the condition.
	ConditionTrue ConditionStatus = "True"
	// ConditionFalse means a resource is not in the condition.
	ConditionFalse ConditionStatus = "False"
	// ConditionUnknown means that the controller can't decide if a resource is in the condition or not
	ConditionUnknown ConditionStatus = "Unknown"
	// ConditionProgressing means that the controller is currently acting on the resource and the condition is therefore progressing.
	ConditionProgressing ConditionStatus = "Progressing"
)

These are valid condition statuses.

type ConditionType

type ConditionType string

ConditionType is the type of a condition.

const (
	// ResourcesApplied is a condition type that indicates whether all resources are applied to the target cluster.
	ResourcesApplied ConditionType = "ResourcesApplied"
	// ResourcesHealthy is a condition type that indicates whether all resources are present and healthy.
	ResourcesHealthy ConditionType = "ResourcesHealthy"
)

type ManagedResource

type ManagedResource struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object metadata.
	metav1.ObjectMeta `json:"metadata,omitempty"`
	// Spec contains the specification of this managed resource.
	Spec ManagedResourceSpec `json:"spec,omitempty"`
	// Status contains the status of this managed resource.
	Status ManagedResourceStatus `json:"status,omitempty"`
}

ManagedResource describes a list of managed resources.

func (*ManagedResource) DeepCopy

func (in *ManagedResource) DeepCopy() *ManagedResource

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

func (*ManagedResource) DeepCopyInto

func (in *ManagedResource) DeepCopyInto(out *ManagedResource)

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

func (*ManagedResource) DeepCopyObject

func (in *ManagedResource) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type ManagedResourceCondition

type ManagedResourceCondition struct {
	// Type of the ManagedResource condition.
	Type ConditionType `json:"type"`
	// Status of the ManagedResource condition.
	Status ConditionStatus `json:"status"`
	// Last time the condition was updated.
	LastUpdateTime metav1.Time `json:"lastUpdateTime"`
	// Last time the condition transitioned from one status to another.
	LastTransitionTime metav1.Time `json:"lastTransitionTime"`
	// The reason for the condition's last transition.
	Reason string `json:"reason"`
	// A human readable message indicating details about the transition.
	Message string `json:"message"`
}

ManagedResourceCondition describes the state of a deployment at a certain period.

func (*ManagedResourceCondition) DeepCopy

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

func (*ManagedResourceCondition) DeepCopyInto

func (in *ManagedResourceCondition) DeepCopyInto(out *ManagedResourceCondition)

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

type ManagedResourceList

type ManagedResourceList struct {
	metav1.TypeMeta `json:",inline"`
	// +optional
	metav1.ListMeta `json:"metadata,omitempty"`

	// Items is the list of ManagedResource.
	Items []ManagedResource `json:"items"`
}

ManagedResourceList is a list of ManagedResource resources.

func (*ManagedResourceList) DeepCopy

func (in *ManagedResourceList) DeepCopy() *ManagedResourceList

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

func (*ManagedResourceList) DeepCopyInto

func (in *ManagedResourceList) DeepCopyInto(out *ManagedResourceList)

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

func (*ManagedResourceList) DeepCopyObject

func (in *ManagedResourceList) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type ManagedResourceSpec

type ManagedResourceSpec struct {
	// Class holds the resource class used to control the responsibility for multiple resource manager instances
	// +optional
	Class *string `json:"class,omitempty"`
	// SecretRefs is a list of secret references.
	SecretRefs []corev1.LocalObjectReference `json:"secretRefs"`
	// InjectLabels injects the provided labels into every resource that is part of the referenced secrets.
	// +optional
	InjectLabels map[string]string `json:"injectLabels,omitempty"`
	// ForceOverwriteLabels specifies that all existing labels should be overwritten. Defaults to false.
	// +optional
	ForceOverwriteLabels *bool `json:"forceOverwriteLabels,omitempty"`
	// ForceOverwriteAnnotations specifies that all existing annotations should be overwritten. Defaults to false.
	// +optional
	ForceOverwriteAnnotations *bool `json:"forceOverwriteAnnotations,omitempty"`
	// KeepObjects specifies whether the objects should be kept although the managed resource has already been deleted.
	// Defaults to false.
	// +optional
	KeepObjects *bool `json:"keepObjects,omitempty"`
	// Equivalences specifies possible group/kind equivalences for objects.
	// +optional
	Equivalences [][]metav1.GroupKind `json:"equivalences,omitempty"`
	// DeletePersistentVolumeClaims specifies if PersistentVolumeClaims created by StatefulSets, which are managed by this
	// resource, should also be deleted when the corresponding StatefulSet is deleted (defaults to false).
	// +optional
	DeletePersistentVolumeClaims *bool `json:"deletePersistentVolumeClaims,omitempty"`
}

func (*ManagedResourceSpec) DeepCopy

func (in *ManagedResourceSpec) DeepCopy() *ManagedResourceSpec

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

func (*ManagedResourceSpec) DeepCopyInto

func (in *ManagedResourceSpec) DeepCopyInto(out *ManagedResourceSpec)

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

type ManagedResourceStatus

type ManagedResourceStatus struct {
	Conditions []ManagedResourceCondition `json:"conditions,omitempty"`
	// ObservedGeneration is the most recent generation observed for this resource.
	ObservedGeneration int64 `json:"observedGeneration,omitempty"`
	// Resources is a list of objects that have been created.
	// +optional
	Resources []ObjectReference `json:"resources,omitempty"`
}

ManagedResourceStatus is the status of a managed resource.

func (*ManagedResourceStatus) DeepCopy

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

func (*ManagedResourceStatus) DeepCopyInto

func (in *ManagedResourceStatus) DeepCopyInto(out *ManagedResourceStatus)

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

type ObjectReference

type ObjectReference struct {
	corev1.ObjectReference `json:",inline"`
	// Labels is a map of labels that were used during last update of the resource.
	Labels map[string]string `json:"labels,omitempty"`
	// Annotations is a map of annotations that were used during last update of the resource.
	Annotations map[string]string `json:"annotations,omitempty"`
}

func (*ObjectReference) DeepCopy

func (in *ObjectReference) DeepCopy() *ObjectReference

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

func (*ObjectReference) DeepCopyInto

func (in *ObjectReference) DeepCopyInto(out *ObjectReference)

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

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