2018-05-22 21:43:36 +02:00
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// Copyright 2016-2018, Pulumi Corporation.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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2018-04-23 23:12:13 +02:00
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2018-09-04 21:38:58 +02:00
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package filestate
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2018-04-23 23:12:13 +02:00
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import (
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"os"
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"github.com/pulumi/pulumi/pkg/resource/deploy"
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2019-04-17 22:48:38 +02:00
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"github.com/pulumi/pulumi/pkg/secrets"
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2018-04-23 23:12:13 +02:00
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"github.com/pulumi/pulumi/pkg/tokens"
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)
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// localSnapshotManager is a simple SnapshotManager implementation that persists snapshots
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// to disk on the local machine.
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2018-04-26 02:20:08 +02:00
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type localSnapshotPersister struct {
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2018-04-23 23:12:13 +02:00
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name tokens.QName
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backend *localBackend
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2019-04-17 22:48:38 +02:00
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sm secrets.Manager
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2018-04-23 23:12:13 +02:00
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}
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2019-05-11 00:04:50 +02:00
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func (sp *localSnapshotPersister) SecretsManager() secrets.Manager {
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return sp.sm
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2018-04-23 23:12:13 +02:00
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}
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2019-04-17 22:48:38 +02:00
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func (sp *localSnapshotPersister) Save(snapshot *deploy.Snapshot) error {
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2019-04-18 23:01:27 +02:00
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_, _, err := sp.backend.getStack(sp.name)
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2018-04-23 23:12:13 +02:00
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if err != nil && !os.IsNotExist(err) {
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return err
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}
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2019-04-18 23:01:27 +02:00
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_, err = sp.backend.saveStack(sp.name, snapshot, sp.sm)
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2018-04-23 23:12:13 +02:00
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return err
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2018-04-26 02:20:08 +02:00
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}
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2018-04-23 23:12:13 +02:00
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2019-04-17 22:48:38 +02:00
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func (b *localBackend) newSnapshotPersister(stackName tokens.QName, sm secrets.Manager) *localSnapshotPersister {
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return &localSnapshotPersister{name: stackName, backend: b, sm: sm}
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2018-04-23 23:12:13 +02:00
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}
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