Documentation
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Index ¶
Constants ¶
const ( // WorkNotTrackableReason is the reason string of condition when the manifest is already up to date but we don't have // a way to track its availabilities. WorkNotTrackableReason = "WorkNotTrackable" // ManifestApplyFailedReason is the reason string of condition when it failed to apply manifest. ManifestApplyFailedReason = "ManifestApplyFailed" // ApplyConflictBetweenPlacementsReason is the reason string of condition when the manifest is owned by multiple placements, // and they have conflicts. ApplyConflictBetweenPlacementsReason = "ApplyConflictBetweenPlacements" // ManifestsAlreadyOwnedByOthersReason is the reason string of condition when the manifest is already owned by other // non-fleet appliers. ManifestsAlreadyOwnedByOthersReason = "ManifestsAlreadyOwnedByOthers" // ManifestAlreadyUpToDateReason is the reason string of condition when the manifest is already up to date. ManifestAlreadyUpToDateReason = "ManifestAlreadyUpToDate" // ManifestNeedsUpdateReason is the reason string of condition when the manifest needs to be updated. ManifestNeedsUpdateReason = "ManifestNeedsUpdate" )
WorkCondition condition reasons
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Applier ¶ added in v0.9.5
type Applier interface {
ApplyUnstructured(ctx context.Context, applyStrategy *fleetv1beta1.ApplyStrategy, gvr schema.GroupVersionResource, manifestObj *unstructured.Unstructured) (*unstructured.Unstructured, ApplyAction, error)
}
Applier is the interface to apply the resources on the member clusters.
type ApplyAction ¶ added in v0.9.5
type ApplyAction string
ApplyAction represents the action we take to apply the manifest. It is used only internally to track the result of the apply function. +enum
type ApplyWorkReconciler ¶
type ApplyWorkReconciler struct {
// contains filtered or unexported fields
}
ApplyWorkReconciler reconciles a Work object
func NewApplyWorkReconciler ¶
func NewApplyWorkReconciler(hubClient client.Client, spokeDynamicClient dynamic.Interface, spokeClient client.Client, restMapper meta.RESTMapper, recorder record.EventRecorder, concurrency int, workNameSpace string) *ApplyWorkReconciler
func (*ApplyWorkReconciler) Join ¶
func (r *ApplyWorkReconciler) Join(_ context.Context) error
Join starts to reconcile
func (*ApplyWorkReconciler) Leave ¶
func (r *ApplyWorkReconciler) Leave(ctx context.Context) error
Leave start
func (*ApplyWorkReconciler) SetupWithManager ¶
func (r *ApplyWorkReconciler) SetupWithManager(mgr ctrl.Manager) error
SetupWithManager wires up the controller.
type ClientSideApplier ¶ added in v0.9.5
type ClientSideApplier struct {
HubClient client.Client
WorkNamespace string
SpokeDynamicClient dynamic.Interface
}
ClientSideApplier applies the manifest to the cluster and fails if the resource already exists.
func (*ClientSideApplier) ApplyUnstructured ¶ added in v0.9.5
func (applier *ClientSideApplier) ApplyUnstructured(ctx context.Context, applyStrategy *fleetv1beta1.ApplyStrategy, gvr schema.GroupVersionResource, manifestObj *unstructured.Unstructured) (*unstructured.Unstructured, ApplyAction, error)
ApplyUnstructured determines if an unstructured manifest object can & should be applied. It first validates the size of the last modified annotation of the manifest, it removes the annotation if the size crosses the annotation size threshold and then creates/updates the resource on the cluster using server side apply instead of three-way merge patch.
type ServerSideApplier ¶ added in v0.9.5
type ServerSideApplier struct {
HubClient client.Client
WorkNamespace string
SpokeDynamicClient dynamic.Interface
}
ServerSideApplier applies the manifest to the cluster using server side apply.
func (*ServerSideApplier) ApplyUnstructured ¶ added in v0.9.5
func (applier *ServerSideApplier) ApplyUnstructured(ctx context.Context, applyStrategy *fleetv1beta1.ApplyStrategy, gvr schema.GroupVersionResource, manifestObj *unstructured.Unstructured) (*unstructured.Unstructured, ApplyAction, error)
ApplyUnstructured applies the manifest to the cluster using server side apply according to the given apply strategy.
Source Files