66 lines
1.7 KiB
Go
66 lines
1.7 KiB
Go
package digitalocean
|
|
|
|
import (
|
|
"fmt"
|
|
"log"
|
|
|
|
"github.com/digitalocean/godo"
|
|
"github.com/mitchellh/multistep"
|
|
"github.com/mitchellh/packer/packer"
|
|
)
|
|
|
|
type stepPowerOff struct{}
|
|
|
|
func (s *stepPowerOff) Run(state multistep.StateBag) multistep.StepAction {
|
|
client := state.Get("client").(*godo.Client)
|
|
c := state.Get("config").(Config)
|
|
ui := state.Get("ui").(packer.Ui)
|
|
dropletId := state.Get("droplet_id").(int)
|
|
|
|
droplet, _, err := client.Droplets.Get(dropletId)
|
|
if err != nil {
|
|
err := fmt.Errorf("Error checking droplet state: %s", err)
|
|
state.Put("error", err)
|
|
ui.Error(err.Error())
|
|
return multistep.ActionHalt
|
|
}
|
|
|
|
if droplet.Status == "off" {
|
|
// Droplet is already off, don't do anything
|
|
return multistep.ActionContinue
|
|
}
|
|
|
|
// Pull the plug on the Droplet
|
|
ui.Say("Forcefully shutting down Droplet...")
|
|
_, _, err = client.DropletActions.PowerOff(dropletId)
|
|
if err != nil {
|
|
err := fmt.Errorf("Error powering off droplet: %s", err)
|
|
state.Put("error", err)
|
|
ui.Error(err.Error())
|
|
return multistep.ActionHalt
|
|
}
|
|
|
|
log.Println("Waiting for poweroff event to complete...")
|
|
err = waitForDropletState("off", dropletId, client, c.StateTimeout)
|
|
if err != nil {
|
|
state.Put("error", err)
|
|
ui.Error(err.Error())
|
|
return multistep.ActionHalt
|
|
}
|
|
|
|
// Wait for the droplet to become unlocked for future steps
|
|
if err := waitForDropletUnlocked(client, dropletId, c.StateTimeout); err != nil {
|
|
// If we get an error the first time, actually report it
|
|
err := fmt.Errorf("Error powering off droplet: %s", err)
|
|
state.Put("error", err)
|
|
ui.Error(err.Error())
|
|
return multistep.ActionHalt
|
|
}
|
|
|
|
return multistep.ActionContinue
|
|
}
|
|
|
|
func (s *stepPowerOff) Cleanup(state multistep.StateBag) {
|
|
// no cleanup
|
|
}
|