61 lines
1.4 KiB
Go
61 lines
1.4 KiB
Go
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package virtualbox
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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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"path/filepath"
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"strings"
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"time"
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)
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// This step creates the virtual disk that will be used as the
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// hard drive for the virtual machine.
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type stepCreateDisk struct{
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diskPath string
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}
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func (s *stepCreateDisk) Run(state map[string]interface{}) multistep.StepAction {
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config := state["config"].(*config)
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driver := state["driver"].(Driver)
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ui := state["ui"].(packer.Ui)
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format := "VDI"
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path := filepath.Join(config.OutputDir, fmt.Sprintf("%s.%s", config.VMName, strings.ToLower(format)))
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command := []string{
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"createhd",
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"--filename", path,
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"--size", "40",
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"--format", format,
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"--variant", "Standard",
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}
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ui.Say("Creating hard drive...")
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err := driver.VBoxManage(command...)
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if err != nil {
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ui.Error(fmt.Sprintf("Error creating hard drive: %s", err))
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return multistep.ActionHalt
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}
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// Set the path so that we can delete it later
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s.diskPath = path
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time.Sleep(15 * time.Second)
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return multistep.ActionContinue
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}
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func (s *stepCreateDisk) Cleanup(state map[string]interface{}) {
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if s.diskPath == "" {
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return
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}
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driver := state["driver"].(Driver)
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ui := state["ui"].(packer.Ui)
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ui.Say("Unregistering and deleting hard disk...")
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if err := driver.VBoxManage("closemedium", "disk", s.diskPath, "--delete"); err != nil {
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ui.Error(fmt.Sprintf("Error deleting hard drive: %s", err))
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}
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}
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