68 lines
1.6 KiB
Go
68 lines
1.6 KiB
Go
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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)
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// This step removes any devices (floppy disks, ISOs, etc.) from the
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// machine that we may have added.
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//
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// Uses:
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// driver Driver
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// ui packer.Ui
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// vmName string
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//
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// Produces:
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type StepRemoveDevices struct{}
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func (s *StepRemoveDevices) Run(state multistep.StateBag) multistep.StepAction {
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driver := state.Get("driver").(Driver)
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ui := state.Get("ui").(packer.Ui)
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vmName := state.Get("vmName").(string)
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// Remove the attached floppy disk, if it exists
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if _, ok := state.GetOk("floppy_path"); ok {
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ui.Message("Removing floppy drive...")
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command := []string{"set", vmName, "--device-del", "fdd0"}
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if err := driver.Prlctl(command...); err != nil {
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err := fmt.Errorf("Error removing floppy: %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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}
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if _, ok := state.GetOk("attachedIso"); ok {
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command := []string{
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"set", vmName,
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"--device-set", "cdrom0",
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"--device", "Default CD/DVD-ROM",
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}
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if err := driver.Prlctl(command...); err != nil {
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err := fmt.Errorf("Error detaching ISO: %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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}
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if _, ok := state.GetOk("attachedToolsIso"); ok {
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command := []string{"set", vmName, "--device-del", "cdrom1"}
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if err := driver.Prlctl(command...); err != nil {
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err := fmt.Errorf("Error detaching ISO: %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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}
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return multistep.ActionContinue
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}
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func (s *StepRemoveDevices) Cleanup(state multistep.StateBag) {
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}
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