resourceapply

package
v0.0.0-...-307f9dc Latest Latest
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 Go to latest Published: Nov 19, 2024 License: Apache-2.0 Imports: 51 Imported by: 240

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Index

Constants

View Source 
const (
	CredentialsRequestGroup    = "cloudcredential.openshift.io"
	CredentialsRequestVersion  = "v1"
	CredentialsRequestResource = "credentialsrequests"
)
View Source 
const (
	VolumeSnapshotClassGroup    = "snapshot.storage.k8s.io"
	VolumeSnapshotClassVersion  = "v1"
	VolumeSnapshotClassResource = "volumesnapshotclasses"
)

Variables

This section is empty.

Functions

func AddCredentialsRequestHash 

func AddCredentialsRequestHash(cr *unstructured.Unstructured) error

func ApplyAPIService 

func ApplyAPIService(ctx context.Context, client apiregistrationv1client.APIServicesGetter, recorder events.Recorder, required *apiregistrationv1.APIService) (*apiregistrationv1.APIService, bool, error)

ApplyAPIService merges objectmeta and requires apiservice coordinates. It does not touch CA bundles, which should be managed via service CA controller.

func ApplyAlertmanager 

func ApplyAlertmanager(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

ApplyAlertmanager applies the Alertmanager.

func ApplyCSIDriver 

func ApplyCSIDriver(ctx context.Context, client storageclientv1.CSIDriversGetter, recorder events.Recorder, requiredOriginal *storagev1.CSIDriver) (*storagev1.CSIDriver, bool, error)

ApplyCSIDriver merges objectmeta, does not worry about anything else

func ApplyClusterRole 

func ApplyClusterRole(ctx context.Context, client rbacclientv1.ClusterRolesGetter, recorder events.Recorder, required *rbacv1.ClusterRole) (*rbacv1.ClusterRole, bool, error)

ApplyClusterRole merges objectmeta, requires rules.

func ApplyClusterRoleBinding 

func ApplyClusterRoleBinding(ctx context.Context, client rbacclientv1.ClusterRoleBindingsGetter, recorder events.Recorder, required *rbacv1.ClusterRoleBinding) (*rbacv1.ClusterRoleBinding, bool, error)

ApplyClusterRoleBinding merges objectmeta, requires subjects and role refs TODO on non-matching roleref, delete and recreate

func ApplyConfigMap 

func ApplyConfigMap(ctx context.Context, client coreclientv1.ConfigMapsGetter, recorder events.Recorder, required *corev1.ConfigMap) (*corev1.ConfigMap, bool, error)

ApplyConfigMap merges objectmeta, requires data

func ApplyConfigMapImproved 

func ApplyConfigMapImproved(ctx context.Context, client coreclientv1.ConfigMapsGetter, recorder events.Recorder, required *corev1.ConfigMap, cache ResourceCache) (*corev1.ConfigMap, bool, error)

ApplyConfigMap merges objectmeta, requires data

func ApplyCredentialsRequest 

func ApplyCredentialsRequest(
	ctx context.Context,
	client dynamic.Interface,
	recorder events.Recorder,
	required *unstructured.Unstructured,
	expectedGeneration int64,
) (*unstructured.Unstructured, bool, error)

func ApplyCustomResourceDefinitionV1 

func ApplyCustomResourceDefinitionV1(ctx context.Context, client apiextclientv1.CustomResourceDefinitionsGetter, recorder events.Recorder, required *apiextensionsv1.CustomResourceDefinition) (*apiextensionsv1.CustomResourceDefinition, bool, error)

ApplyCustomResourceDefinitionV1 applies the required CustomResourceDefinition to the cluster.

func ApplyDaemonSet 

func ApplyDaemonSet(ctx context.Context, client appsclientv1.DaemonSetsGetter, recorder events.Recorder,
	requiredOriginal *appsv1.DaemonSet, expectedGeneration int64) (*appsv1.DaemonSet, bool, error)

ApplyDaemonSet ensures the form of the specified daemonset is present in the API. If it does not exist, it will be created. If it does exist, the metadata of the required daemonset will be merged with the existing daemonset and an update performed if the daemonset spec and metadata differ from the previously required spec and metadata. For further detail, check the top-level comment.

NOTE: The previous implementation of this method was renamed to ApplyDaemonSetWithForce. If are reading this in response to a compile error due to the change in signature, you have the following options:

- Update the calling code to rely on the spec comparison provided by the new implementation. If the code in question was specifying the force parameter to ensure rollout in response to changes in resources external to the daemonset, it will need to be revised to set that external state as an annotation e.g. 

myoperator.openshift.io/my-resource: <resourceVersion>

- Update the call to use ApplyDaemonSetWithForce. This is available as a temporary measure but the method is deprecated and will be removed in 4.6.

func ApplyDaemonSetWithForce 

func ApplyDaemonSetWithForce(ctx context.Context, client appsclientv1.DaemonSetsGetter, recorder events.Recorder, requiredOriginal *appsv1.DaemonSet, expectedGeneration int64, forceRollout bool) (*appsv1.DaemonSet, bool, error)

ApplyDaemonSetWithForce merges objectmeta and requires matching generation. It returns the final Object, whether any change as made, and an error DEPRECATED - This method will be removed in 4.6 and callers will need to migrate to ApplyDaemonSet before then.

func ApplyDeployment 

func ApplyDeployment(ctx context.Context, client appsclientv1.DeploymentsGetter, recorder events.Recorder,
	requiredOriginal *appsv1.Deployment, expectedGeneration int64) (*appsv1.Deployment, bool, error)

ApplyDeployment ensures the form of the specified deployment is present in the API. If it does not exist, it will be created. If it does exist, the metadata of the required deployment will be merged with the existing deployment and an update performed if the deployment spec and metadata differ from the previously required spec and metadata. For further detail, check the top-level comment.

NOTE: The previous implementation of this method was renamed to ApplyDeploymentWithForce. If are reading this in response to a compile error due to the change in signature, you have the following options:

- Update the calling code to rely on the spec comparison provided by the new implementation. If the code in question was specifying the force parameter to ensure rollout in response to changes in resources external to the deployment, it will need to be revised to set that external state as an annotation e.g. 

myoperator.openshift.io/my-resource: <resourceVersion>

- Update the call to use ApplyDeploymentWithForce. This is available as a temporary measure but the method is deprecated and will be removed in 4.6.

func ApplyDeploymentWithForce 

func ApplyDeploymentWithForce(ctx context.Context, client appsclientv1.DeploymentsGetter, recorder events.Recorder, requiredOriginal *appsv1.Deployment, expectedGeneration int64,
	forceRollout bool) (*appsv1.Deployment, bool, error)

ApplyDeploymentWithForce merges objectmeta and requires matching generation. It returns the final Object, whether any change as made, and an error.

DEPRECATED - This method will be removed in 4.6 and callers will need to migrate to ApplyDeployment before then.

func ApplyKnownUnstructured 

func ApplyKnownUnstructured(ctx context.Context, client dynamic.Interface, recorder events.Recorder, obj *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

ApplyKnownUnstructured applies few selected Unstructured types, where it semantic knowledge to merge existing & required objects intelligently. Feel free to add more.

func ApplyMutatingWebhookConfigurationImproved 

func ApplyMutatingWebhookConfigurationImproved(ctx context.Context, client admissionregistrationclientv1.MutatingWebhookConfigurationsGetter, recorder events.Recorder,
	requiredOriginal *admissionregistrationv1.MutatingWebhookConfiguration, cache ResourceCache) (*admissionregistrationv1.MutatingWebhookConfiguration, bool, error)

ApplyMutatingWebhookConfigurationImproved ensures the form of the specified mutatingwebhookconfiguration is present in the API. If it does not exist, it will be created. If it does exist, the metadata of the required mutatingwebhookconfiguration will be merged with the existing mutatingwebhookconfiguration and an update performed if the mutatingwebhookconfiguration spec and metadata differ from the previously required spec and metadata based on generation change.

func ApplyNamespace 

func ApplyNamespace(ctx context.Context, client coreclientv1.NamespacesGetter, recorder events.Recorder, required *corev1.Namespace) (*corev1.Namespace, bool, error)

ApplyNamespace merges objectmeta, does not worry about anything else

func ApplyNamespaceImproved 

func ApplyNamespaceImproved(ctx context.Context, client coreclientv1.NamespacesGetter, recorder events.Recorder, required *corev1.Namespace, cache ResourceCache) (*corev1.Namespace, bool, error)

ApplyNamespace merges objectmeta, does not worry about anything else

func ApplyPod 

func ApplyPod(ctx context.Context, client coreclientv1.PodsGetter, recorder events.Recorder, required *corev1.Pod) (*corev1.Pod, bool, error)

ApplyPod merges objectmeta, does not worry about anything else

func ApplyPodDisruptionBudget 

func ApplyPodDisruptionBudget(ctx context.Context, client policyclientv1.PodDisruptionBudgetsGetter, recorder events.Recorder, required *policyv1.PodDisruptionBudget) (*policyv1.PodDisruptionBudget, bool, error)

func ApplyPodImproved 

func ApplyPodImproved(ctx context.Context, client coreclientv1.PodsGetter, recorder events.Recorder, required *corev1.Pod, cache ResourceCache) (*corev1.Pod, bool, error)

ApplyPod merges objectmeta, does not worry about anything else

func ApplyPrometheus 

func ApplyPrometheus(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

ApplyPrometheus applies the Prometheus.

func ApplyPrometheusRule 

func ApplyPrometheusRule(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

ApplyPrometheusRule applies the PrometheusRule.

func ApplyRole 

func ApplyRole(ctx context.Context, client rbacclientv1.RolesGetter, recorder events.Recorder, required *rbacv1.Role) (*rbacv1.Role, bool, error)

ApplyRole merges objectmeta, requires rules

func ApplyRoleBinding 

func ApplyRoleBinding(ctx context.Context, client rbacclientv1.RoleBindingsGetter, recorder events.Recorder, required *rbacv1.RoleBinding) (*rbacv1.RoleBinding, bool, error)

ApplyRoleBinding merges objectmeta, requires subjects and role refs TODO on non-matching roleref, delete and recreate

func ApplySecret 

func ApplySecret(ctx context.Context, client coreclientv1.SecretsGetter, recorder events.Recorder, required *corev1.Secret) (*corev1.Secret, bool, error)

ApplySecret merges objectmeta, requires data

func ApplySecretImproved 

func ApplySecretImproved(ctx context.Context, client coreclientv1.SecretsGetter, recorder events.Recorder, requiredInput *corev1.Secret, cache ResourceCache) (*corev1.Secret, bool, error)

ApplySecret merges objectmeta, requires data

func ApplyService 

func ApplyService(ctx context.Context, client coreclientv1.ServicesGetter, recorder events.Recorder, required *corev1.Service) (*corev1.Service, bool, error)

ApplyService merges objectmeta and requires TODO, since this cannot determine whether changes are due to legitimate actors (api server) or illegitimate ones (users), we cannot update TODO I've special cased the selector for now

func ApplyServiceAccount 

func ApplyServiceAccount(ctx context.Context, client coreclientv1.ServiceAccountsGetter, recorder events.Recorder, required *corev1.ServiceAccount) (*corev1.ServiceAccount, bool, error)

ApplyServiceAccount merges objectmeta, does not worry about anything else

func ApplyServiceAccountImproved 

func ApplyServiceAccountImproved(ctx context.Context, client coreclientv1.ServiceAccountsGetter, recorder events.Recorder, required *corev1.ServiceAccount, cache ResourceCache) (*corev1.ServiceAccount, bool, error)

ApplyServiceAccount merges objectmeta, does not worry about anything else

func ApplyServiceImproved 

func ApplyServiceImproved(ctx context.Context, client coreclientv1.ServicesGetter, recorder events.Recorder, requiredOriginal *corev1.Service, cache ResourceCache) (*corev1.Service, bool, error)

ApplyService merges objectmeta and requires. It detects changes in `required`, i.e. an operator needs .spec changes and overwrites existing .spec with those. TODO, since this cannot determine whether changes in `existing` are due to legitimate actors (api server) or illegitimate ones (users), we cannot update. TODO I've special cased the selector for now

func ApplyServiceMonitor 

func ApplyServiceMonitor(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

ApplyServiceMonitor applies the ServiceMonitor.

func ApplyStorageClass 

func ApplyStorageClass(ctx context.Context, client storageclientv1.StorageClassesGetter, recorder events.Recorder, required *storagev1.StorageClass) (*storagev1.StorageClass, bool,
	error)

ApplyStorageClass merges objectmeta, tries to write everything else

func ApplyStorageVersionMigration 

func ApplyStorageVersionMigration(ctx context.Context, client migrationclientv1alpha1.Interface, recorder events.Recorder, required *migrationv1alpha1.StorageVersionMigration) (*migrationv1alpha1.StorageVersionMigration, bool, error)

ApplyStorageVersionMigration merges objectmeta and required data.

func ApplyUnstructuredResourceImproved 

func ApplyUnstructuredResourceImproved(
	ctx context.Context,
	client dynamic.Interface,
	recorder events.Recorder,
	required *unstructured.Unstructured,
	cache ResourceCache,
	resourceGVR schema.GroupVersionResource,
	defaultingFunc mimicDefaultingFunc,
	equalityChecker equalityChecker,
) (*unstructured.Unstructured, bool, error)

ApplyUnstructuredResourceImproved can utilize the cache to reconcile the existing resource to the desired state. NOTE: A `nil` defaultingFunc and equalityChecker are assigned resourceapply.noDefaulting and equality.Semantic, respectively. Users are recommended to instantiate a cache to benefit from the memoization machinery.

func ApplyValidatingAdmissionPolicyBindingV1 

func ApplyValidatingAdmissionPolicyBindingV1(ctx context.Context, client admissionregistrationclientv1.ValidatingAdmissionPolicyBindingsGetter, recorder events.Recorder,
	requiredOriginal *admissionregistrationv1.ValidatingAdmissionPolicyBinding, cache ResourceCache) (*admissionregistrationv1.ValidatingAdmissionPolicyBinding, bool, error)

ApplyValidatingAdmissionPolicyBindingV1 ensures the form of the specified validatingadmissionpolicybindingconfiguration is present in the API. If it does not exist, it will be created. If it does exist, the metadata of the required validatingadmissionpolicybindingconfiguration will be merged with the existing validatingadmissionpolicybindingconfiguration and an update performed if the validatingadmissionpolicybindingconfiguration spec and metadata differ from the previously required spec and metadata based on generation change.

func ApplyValidatingAdmissionPolicyBindingV1beta1 

func ApplyValidatingAdmissionPolicyBindingV1beta1(ctx context.Context, client admissionregistrationclientv1beta1.ValidatingAdmissionPolicyBindingsGetter, recorder events.Recorder,
	requiredOriginal *admissionregistrationv1beta1.ValidatingAdmissionPolicyBinding, cache ResourceCache) (*admissionregistrationv1beta1.ValidatingAdmissionPolicyBinding, bool, error)

ApplyValidatingAdmissionPolicyBindingV1beta1 ensures the form of the specified validatingadmissionpolicybindingconfiguration is present in the API. If it does not exist, it will be created. If it does exist, the metadata of the required validatingadmissionpolicybindingconfiguration will be merged with the existing validatingadmissionpolicybindingconfiguration and an update performed if the validatingadmissionpolicybindingconfiguration spec and metadata differ from the previously required spec and metadata based on generation change.

func ApplyValidatingAdmissionPolicyV1 

func ApplyValidatingAdmissionPolicyV1(ctx context.Context, client admissionregistrationclientv1.ValidatingAdmissionPoliciesGetter, recorder events.Recorder,
	requiredOriginal *admissionregistrationv1.ValidatingAdmissionPolicy, cache ResourceCache) (*admissionregistrationv1.ValidatingAdmissionPolicy, bool, error)

ApplyValidatingAdmissionPolicyV1 ensures the form of the specified validatingadmissionpolicyconfiguration is present in the API. If it does not exist, it will be created. If it does exist, the metadata of the required validatingadmissionpolicyconfiguration will be merged with the existing validatingadmissionpolicyconfiguration and an update performed if the validatingadmissionpolicyconfiguration spec and metadata differ from the previously required spec and metadata based on generation change.

func ApplyValidatingAdmissionPolicyV1beta1 

func ApplyValidatingAdmissionPolicyV1beta1(ctx context.Context, client admissionregistrationclientv1beta1.ValidatingAdmissionPoliciesGetter, recorder events.Recorder,
	requiredOriginal *admissionregistrationv1beta1.ValidatingAdmissionPolicy, cache ResourceCache) (*admissionregistrationv1beta1.ValidatingAdmissionPolicy, bool, error)

ApplyValidatingAdmissionPolicyV1beta1 ensures the form of the specified validatingadmissionpolicyconfiguration is present in the API. If it does not exist, it will be created. If it does exist, the metadata of the required validatingadmissionpolicyconfiguration will be merged with the existing validatingadmissionpolicyconfiguration and an update performed if the validatingadmissionpolicyconfiguration spec and metadata differ from the previously required spec and metadata based on generation change.

func ApplyValidatingWebhookConfigurationImproved 

func ApplyValidatingWebhookConfigurationImproved(ctx context.Context, client admissionregistrationclientv1.ValidatingWebhookConfigurationsGetter, recorder events.Recorder,
	requiredOriginal *admissionregistrationv1.ValidatingWebhookConfiguration, cache ResourceCache) (*admissionregistrationv1.ValidatingWebhookConfiguration, bool, error)

ApplyValidatingWebhookConfigurationImproved ensures the form of the specified validatingwebhookconfiguration is present in the API. If it does not exist, it will be created. If it does exist, the metadata of the required validatingwebhookconfiguration will be merged with the existing validatingwebhookconfiguration and an update performed if the validatingwebhookconfiguration spec and metadata differ from the previously required spec and metadata based on generation change.

func ApplyVolumeSnapshotClass 

func ApplyVolumeSnapshotClass(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

ApplyVolumeSnapshotClass applies Volume Snapshot Class.

func DeleteAlertmanager 

func DeleteAlertmanager(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

DeleteAlertmanager deletes the Alertmanager.

func DeleteCSIDriver 

func DeleteCSIDriver(ctx context.Context, client storageclientv1.CSIDriversGetter, recorder events.Recorder, required *storagev1.CSIDriver) (*storagev1.CSIDriver, bool, error)

func DeleteClusterRole 

func DeleteClusterRole(ctx context.Context, client rbacclientv1.ClusterRolesGetter, recorder events.Recorder, required *rbacv1.ClusterRole) (*rbacv1.ClusterRole, bool, error)

func DeleteClusterRoleBinding 

func DeleteClusterRoleBinding(ctx context.Context, client rbacclientv1.ClusterRoleBindingsGetter, recorder events.Recorder, required *rbacv1.ClusterRoleBinding) (*rbacv1.ClusterRoleBinding, bool, error)

func DeleteConfigMap 

func DeleteConfigMap(ctx context.Context, client coreclientv1.ConfigMapsGetter, recorder events.Recorder, required *corev1.ConfigMap) (*corev1.ConfigMap, bool, error)

func DeleteCustomResourceDefinitionV1 

func DeleteCustomResourceDefinitionV1(ctx context.Context, client apiextclientv1.CustomResourceDefinitionsGetter, recorder events.Recorder, required *apiextensionsv1.CustomResourceDefinition) (*apiextensionsv1.CustomResourceDefinition, bool, error)

func DeleteDaemonSet 

func DeleteDaemonSet(ctx context.Context, client appsclientv1.DaemonSetsGetter, recorder events.Recorder, required *appsv1.DaemonSet) (*appsv1.DaemonSet, bool, error)

func DeleteDeployment 

func DeleteDeployment(ctx context.Context, client appsclientv1.DeploymentsGetter, recorder events.Recorder, required *appsv1.Deployment) (*appsv1.Deployment, bool, error)

func DeleteKnownUnstructured 

func DeleteKnownUnstructured(ctx context.Context, client dynamic.Interface, recorder events.Recorder, obj *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

DeleteKnownUnstructured deletes few selected Unstructured types

func DeleteNamespace 

func DeleteNamespace(ctx context.Context, client coreclientv1.NamespacesGetter, recorder events.Recorder, required *corev1.Namespace) (*corev1.Namespace, bool, error)

func DeletePod 

func DeletePod(ctx context.Context, client coreclientv1.PodsGetter, recorder events.Recorder, required *corev1.Pod) (*corev1.Pod, bool, error)

func DeletePodDisruptionBudget 

func DeletePodDisruptionBudget(ctx context.Context, client policyclientv1.PodDisruptionBudgetsGetter, recorder events.Recorder, required *policyv1.PodDisruptionBudget) (*policyv1.PodDisruptionBudget, bool, error)

func DeletePrometheus 

func DeletePrometheus(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

DeletePrometheus deletes the Prometheus.

func DeletePrometheusRule 

func DeletePrometheusRule(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

DeletePrometheusRule deletes the PrometheusRule.

func DeleteRole 

func DeleteRole(ctx context.Context, client rbacclientv1.RolesGetter, recorder events.Recorder, required *rbacv1.Role) (*rbacv1.Role, bool, error)

func DeleteRoleBinding 

func DeleteRoleBinding(ctx context.Context, client rbacclientv1.RoleBindingsGetter, recorder events.Recorder, required *rbacv1.RoleBinding) (*rbacv1.RoleBinding, bool, error)

func DeleteSecret 

func DeleteSecret(ctx context.Context, client coreclientv1.SecretsGetter, recorder events.Recorder, required *corev1.Secret) (*corev1.Secret, bool, error)

func DeleteService 

func DeleteService(ctx context.Context, client coreclientv1.ServicesGetter, recorder events.Recorder, required *corev1.Service) (*corev1.Service, bool, error)

func DeleteServiceAccount 

func DeleteServiceAccount(ctx context.Context, client coreclientv1.ServiceAccountsGetter, recorder events.Recorder, required *corev1.ServiceAccount) (*corev1.ServiceAccount, bool, error)

func DeleteServiceMonitor 

func DeleteServiceMonitor(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

DeleteServiceMonitor deletes the ServiceMonitor.

func DeleteStorageClass 

func DeleteStorageClass(ctx context.Context, client storageclientv1.StorageClassesGetter, recorder events.Recorder, required *storagev1.StorageClass) (*storagev1.StorageClass, bool,
	error)

func DeleteStorageVersionMigration 

func DeleteStorageVersionMigration(ctx context.Context, client migrationclientv1alpha1.Interface, recorder events.Recorder, required *migrationv1alpha1.StorageVersionMigration) (*migrationv1alpha1.StorageVersionMigration, bool, error)

func DeleteUnstructuredResource 

func DeleteUnstructuredResource(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured, resourceGVR schema.GroupVersionResource) (*unstructured.Unstructured, bool, error)

DeleteUnstructuredResource deletes the unstructured resource.

func DeleteValidatingWebhookConfiguration 

func DeleteValidatingWebhookConfiguration(ctx context.Context, client admissionregistrationclientv1.ValidatingWebhookConfigurationsGetter, recorder events.Recorder, required *admissionregistrationv1.ValidatingWebhookConfiguration) (*admissionregistrationv1.ValidatingWebhookConfiguration, bool, error)

func DeleteVolumeSnapshotClass 

func DeleteVolumeSnapshotClass(ctx context.Context, client dynamic.Interface, recorder events.Recorder, required *unstructured.Unstructured) (*unstructured.Unstructured, bool, error)

func JSONPatchNoError 

func JSONPatchNoError(original, modified runtime.Object) string

JSONPatchNoError generates a JSON patch between original and modified objects and return the JSON as a string. Note:

In case of error, the returned string will contain the error messages.

func JSONPatchSecretNoError 

func JSONPatchSecretNoError(original, modified *corev1.Secret) string

JSONPatchSecretNoError generates a JSON patch between original and modified secrets, hiding its data, and return the JSON as a string.

Note: In case of error, the returned string will contain the error messages.

func NewResourceCache 

func NewResourceCache() *resourceCache

func SetSpecHashAnnotation 

func SetSpecHashAnnotation(objMeta *metav1.ObjectMeta, spec interface{}) error

SetSpecHashAnnotation computes the hash of the provided spec and sets an annotation of the hash on the provided ObjectMeta. This method is used internally by Apply<type> methods, and is exposed to support testing with fake clients that need to know the mutated form of the resource resulting from an Apply<type> call.

func SyncConfigMap 

func SyncConfigMap(ctx context.Context, client coreclientv1.ConfigMapsGetter, recorder events.Recorder, sourceNamespace, sourceName, targetNamespace, targetName string, ownerRefs []metav1.OwnerReference) (*corev1.ConfigMap, bool, error)

SyncConfigMap applies a ConfigMap from a location `sourceNamespace/sourceName` to `targetNamespace/targetName`

func SyncConfigMapWithLabels 

func SyncConfigMapWithLabels(ctx context.Context, client coreclientv1.ConfigMapsGetter, recorder events.Recorder, sourceNamespace, sourceName, targetNamespace, targetName string, ownerRefs []metav1.OwnerReference, labels map[string]string) (*corev1.ConfigMap, bool, error)

SyncConfigMapWithLabels does what SyncConfigMap does, but adds additional labels to the target ConfigMap.

func SyncPartialConfigMap 

func SyncPartialConfigMap(ctx context.Context, client coreclientv1.ConfigMapsGetter, recorder events.Recorder, sourceNamespace, sourceName, targetNamespace, targetName string, syncedKeys sets.Set[string], ownerRefs []metav1.OwnerReference) (*corev1.ConfigMap, bool, error)

SyncPartialConfigMap does what SyncConfigMap does but it only synchronizes a subset of keys given by `syncedKeys`. SyncPartialConfigMap will delete the target if `syncedKeys` are set but the source does not contain any of these keys.

func SyncPartialSecret 

func SyncPartialSecret(ctx context.Context, client coreclientv1.SecretsGetter, recorder events.Recorder, sourceNamespace, sourceName, targetNamespace, targetName string, syncedKeys sets.Set[string], ownerRefs []metav1.OwnerReference) (*corev1.Secret, bool, error)

SyncPartialSecret does what SyncSecret does but it only synchronizes a subset of keys given by `syncedKeys`. SyncPartialSecret will delete the target if `syncedKeys` are set but the source does not contain any of these keys.

func SyncSecret 

func SyncSecret(ctx context.Context, client coreclientv1.SecretsGetter, recorder events.Recorder, sourceNamespace, sourceName, targetNamespace, targetName string, ownerRefs []metav1.OwnerReference) (*corev1.Secret, bool, error)

SyncSecret applies a Secret from a location `sourceNamespace/sourceName` to `targetNamespace/targetName`

func SyncSecretWithLabels 

func SyncSecretWithLabels(ctx context.Context, client coreclientv1.SecretsGetter, recorder events.Recorder, sourceNamespace, sourceName, targetNamespace, targetName string, ownerRefs []metav1.OwnerReference, labels map[string]string) (*corev1.Secret, bool, error)

SyncSecretWithLabels does what SyncSecret does, but adds additional labels to the target Secret.

Types

type ApplyResult 

type ApplyResult struct {
	File    string
	Type    string
	Result  runtime.Object
	Changed bool
	Error   error
}

func ApplyDirectly 

func ApplyDirectly(ctx context.Context, clients *ClientHolder, recorder events.Recorder, cache ResourceCache, manifests AssetFunc, files ...string) []ApplyResult

ApplyDirectly applies the given manifest files to API server.

func DeleteAll 

func DeleteAll(ctx context.Context, clients *ClientHolder, recorder events.Recorder, manifests AssetFunc,
	files ...string) []ApplyResult

type AssetFunc 

type AssetFunc func(name string) ([]byte, error)

type ClientHolder 

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

func NewClientHolder 

func NewClientHolder() *ClientHolder

func NewKubeClientHolder 

func NewKubeClientHolder(client kubernetes.Interface) *ClientHolder

func (*ClientHolder) WithAPIExtensionsClient 

func (c *ClientHolder) WithAPIExtensionsClient(client apiextensionsclient.Interface) *ClientHolder

func (*ClientHolder) WithDynamicClient 

func (c *ClientHolder) WithDynamicClient(client dynamic.Interface) *ClientHolder

func (*ClientHolder) WithKubernetes 

func (c *ClientHolder) WithKubernetes(client kubernetes.Interface) *ClientHolder

func (*ClientHolder) WithKubernetesInformers 

func (c *ClientHolder) WithKubernetesInformers(kubeInformers v1helpers.KubeInformersForNamespaces) *ClientHolder

func (*ClientHolder) WithMigrationClient 

func (c *ClientHolder) WithMigrationClient(client migrationclient.Interface) *ClientHolder

type ConditionalFunction 

type ConditionalFunction func() bool

ConditionalFunction provides needed dependency for a resource on another condition instead of blindly creating a resource. This conditional function can also be used to delete the resource when not needed

type ResourceCache 

type ResourceCache interface {
	UpdateCachedResourceMetadata(required runtime.Object, actual runtime.Object)
	SafeToSkipApply(required runtime.Object, existing runtime.Object) bool
}

Source Files

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