mirror of
https://github.com/vmware-tanzu/velero.git
synced 2026-01-09 22:47:27 +00:00
79 lines
2.0 KiB
Go
79 lines
2.0 KiB
Go
/*
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Copyright 2019 the Velero contributors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package restore
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import (
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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velerov1api "github.com/heptio/velero/pkg/apis/velero/v1"
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)
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// Builder is a helper for concisely constructing Restore API objects.
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type Builder struct {
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restore velerov1api.Restore
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}
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// NewBuilder returns a Builder for a Restore with no namespace/name.
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func NewBuilder() *Builder {
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return NewNamedBuilder("", "")
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}
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// NewNamedBuilder returns a Builder for a Restore with the specified namespace
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// and name.
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func NewNamedBuilder(namespace, name string) *Builder {
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return &Builder{
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restore: velerov1api.Restore{
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TypeMeta: metav1.TypeMeta{
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APIVersion: velerov1api.SchemeGroupVersion.String(),
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Kind: "Restore",
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},
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ObjectMeta: metav1.ObjectMeta{
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Namespace: namespace,
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Name: name,
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},
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},
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}
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}
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// Restore returns the built Restore API object.
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func (b *Builder) Restore() *velerov1api.Restore {
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return &b.restore
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}
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// Backup sets the Restore's backup name.
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func (b *Builder) Backup(name string) *Builder {
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b.restore.Spec.BackupName = name
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return b
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}
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// NamespaceMappings sets the Restore's namespace mappings.
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func (b *Builder) NamespaceMappings(mapping ...string) *Builder {
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if b.restore.Spec.NamespaceMapping == nil {
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b.restore.Spec.NamespaceMapping = make(map[string]string)
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}
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if len(mapping)%2 != 0 {
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panic("mapping must contain an even number of values")
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}
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for i := 0; i < len(mapping); i += 2 {
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b.restore.Spec.NamespaceMapping[mapping[i]] = mapping[i+1]
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}
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return b
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}
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