56 lines
1.2 KiB
Go
56 lines
1.2 KiB
Go
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// Copyright (c) Microsoft Open Technologies, Inc.
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// All Rights Reserved.
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// Licensed under the Apache License, Version 2.0.
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// See License.txt in the project root for license information.
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package common
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import (
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"fmt"
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"github.com/mitchellh/multistep"
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"github.com/mitchellh/packer/packer"
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"io/ioutil"
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"os"
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)
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type StepCreateTempDir struct {
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dirPath string
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}
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func (s *StepCreateTempDir) Run(state multistep.StateBag) multistep.StepAction {
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ui := state.Get("ui").(packer.Ui)
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ui.Say("Creating temporary directory...")
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tempDir := os.TempDir()
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packerTempDir, err := ioutil.TempDir(tempDir, "packerhv")
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if err != nil {
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err := fmt.Errorf("Error creating temporary directory: %s", err)
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state.Put("error", err)
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ui.Error(err.Error())
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return multistep.ActionHalt
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}
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s.dirPath = packerTempDir;
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state.Put("packerTempDir", packerTempDir)
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// ui.Say("packerTempDir = '" + packerTempDir + "'")
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return multistep.ActionContinue
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}
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func (s *StepCreateTempDir) Cleanup(state multistep.StateBag) {
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if s.dirPath == "" {
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return
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}
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ui := state.Get("ui").(packer.Ui)
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ui.Say("Deleting temporary directory...")
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err := os.RemoveAll(s.dirPath)
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if err != nil {
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ui.Error(fmt.Sprintf("Error deleting temporary directory: %s", err))
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}
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}
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