packer-cn/builder/hyperv/common/step_unmount_guest_addition...

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package common
import (
"fmt"
"github.com/hashicorp/packer/helper/multistep"
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"github.com/hashicorp/packer/packer"
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)
type StepUnmountGuestAdditions struct {
}
func (s *StepUnmountGuestAdditions) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
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driver := state.Get("driver").(Driver)
vmName := state.Get("vmName").(string)
ui := state.Get("ui").(packer.Ui)
ui.Say("Unmount/delete Integration Services dvd drive...")
dvdControllerState := state.Get("guest.dvd.properties")
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if dvdControllerState == nil {
return multistep.ActionContinue
}
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dvdController := dvdControllerState.(DvdControllerProperties)
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if dvdController.Existing {
ui.Say(fmt.Sprintf("Unmounting Integration Services dvd drives controller %d location %d ...", dvdController.ControllerNumber, dvdController.ControllerLocation))
err := driver.UnmountDvdDrive(vmName, dvdController.ControllerNumber, dvdController.ControllerLocation)
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if err != nil {
err := fmt.Errorf("Error unmounting Integration Services dvd drive: %s", err)
state.Put("error", err)
ui.Error(err.Error())
return multistep.ActionHalt
}
} else {
ui.Say(fmt.Sprintf("Delete Integration Services dvd drives controller %d location %d ...", dvdController.ControllerNumber, dvdController.ControllerLocation))
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err := driver.DeleteDvdDrive(vmName, dvdController.ControllerNumber, dvdController.ControllerLocation)
if err != nil {
err := fmt.Errorf("Error deleting Integration Services dvd drive: %s", err)
state.Put("error", err)
ui.Error(err.Error())
return multistep.ActionHalt
}
}
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state.Put("guest.dvd.properties", nil)
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return multistep.ActionContinue
}
func (s *StepUnmountGuestAdditions) Cleanup(state multistep.StateBag) {
}