31 lines
728 B
Go
31 lines
728 B
Go
package chroot
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import (
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"context"
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"fmt"
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"log"
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"github.com/hashicorp/packer/helper/multistep"
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"github.com/hashicorp/packer/packer"
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)
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// StepEarlyUnflock unlocks the flock.
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type StepEarlyUnflock struct{}
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func (s *StepEarlyUnflock) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
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cleanup := state.Get("flock_cleanup").(Cleanup)
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ui := state.Get("ui").(packer.Ui)
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log.Println("Unlocking file lock...")
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if err := cleanup.CleanupFunc(state); err != nil {
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err := fmt.Errorf("Error unlocking file lock: %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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return multistep.ActionContinue
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}
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func (s *StepEarlyUnflock) Cleanup(state multistep.StateBag) {}
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