mirror of https://github.com/fluxcd/cli-utils.git
120 lines
3.2 KiB
Go
120 lines
3.2 KiB
Go
// Copyright 2021 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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//
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package prune
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import (
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"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
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"sigs.k8s.io/cli-utils/pkg/apply/event"
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"sigs.k8s.io/cli-utils/pkg/object"
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)
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// EventFactory is an abstract interface describing functions to generate
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// events for pruning or deleting.
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type EventFactory interface {
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CreateSuccessEvent(obj *unstructured.Unstructured) event.Event
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CreateSkippedEvent(obj *unstructured.Unstructured, err error) event.Event
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CreateFailedEvent(id object.ObjMetadata, err error) event.Event
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}
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// CreateEventFactory returns the correct concrete version of
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// an EventFactory based on the passed boolean.
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func CreateEventFactory(isDelete bool, groupName string) EventFactory {
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if isDelete {
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return DeleteEventFactory{
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groupName: groupName,
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}
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}
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return PruneEventFactory{
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groupName: groupName,
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}
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}
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// PruneEventFactory implements EventFactory interface as a concrete
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// representation of for prune events.
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//nolint:revive // stuttering ok because Prune is a type of PruneEvent
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type PruneEventFactory struct {
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groupName string
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}
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func (pef PruneEventFactory) CreateSuccessEvent(obj *unstructured.Unstructured) event.Event {
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return event.Event{
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Type: event.PruneType,
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PruneEvent: event.PruneEvent{
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GroupName: pef.groupName,
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Status: event.PruneSuccessful,
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Object: obj,
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Identifier: object.UnstructuredToObjMetadata(obj),
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},
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}
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}
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func (pef PruneEventFactory) CreateSkippedEvent(obj *unstructured.Unstructured, err error) event.Event {
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return event.Event{
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Type: event.PruneType,
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PruneEvent: event.PruneEvent{
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GroupName: pef.groupName,
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Status: event.PruneSkipped,
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Object: obj,
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Identifier: object.UnstructuredToObjMetadata(obj),
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Error: err,
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},
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}
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}
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func (pef PruneEventFactory) CreateFailedEvent(id object.ObjMetadata, err error) event.Event {
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return event.Event{
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Type: event.PruneType,
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PruneEvent: event.PruneEvent{
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GroupName: pef.groupName,
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Status: event.PruneFailed,
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Identifier: id,
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Error: err,
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},
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}
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}
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// DeleteEventFactory implements EventFactory interface as a concrete
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// representation of for delete events.
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type DeleteEventFactory struct {
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groupName string
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}
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func (def DeleteEventFactory) CreateSuccessEvent(obj *unstructured.Unstructured) event.Event {
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return event.Event{
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Type: event.DeleteType,
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DeleteEvent: event.DeleteEvent{
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GroupName: def.groupName,
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Status: event.DeleteSuccessful,
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Object: obj,
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Identifier: object.UnstructuredToObjMetadata(obj),
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},
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}
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}
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func (def DeleteEventFactory) CreateSkippedEvent(obj *unstructured.Unstructured, err error) event.Event {
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return event.Event{
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Type: event.DeleteType,
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DeleteEvent: event.DeleteEvent{
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GroupName: def.groupName,
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Status: event.DeleteSkipped,
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Object: obj,
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Identifier: object.UnstructuredToObjMetadata(obj),
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Error: err,
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},
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}
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}
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func (def DeleteEventFactory) CreateFailedEvent(id object.ObjMetadata, err error) event.Event {
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return event.Event{
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Type: event.DeleteType,
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DeleteEvent: event.DeleteEvent{
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GroupName: def.groupName,
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Status: event.DeleteFailed,
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Identifier: id,
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Error: err,
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},
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}
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}
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