50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
|
package digitalocean
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
"github.com/mitchellh/multistep"
|
||
|
|
"github.com/mitchellh/packer/packer"
|
||
|
|
"log"
|
||
|
|
"time"
|
||
|
|
)
|
||
|
|
|
||
|
|
type stepShutdown struct{}
|
||
|
|
|
||
|
|
func (s *stepShutdown) Run(state map[string]interface{}) multistep.StepAction {
|
||
|
|
client := state["client"].(*DigitalOceanClient)
|
||
|
|
c := state["config"].(config)
|
||
|
|
ui := state["ui"].(packer.Ui)
|
||
|
|
dropletId := state["droplet_id"].(uint)
|
||
|
|
|
||
|
|
// Sleep arbitrarily before sending the request
|
||
|
|
// Otherwise we get "pending event" errors, even though there isn't
|
||
|
|
// one.
|
||
|
|
log.Printf("Sleeping for %v, event_delay", c.RawEventDelay)
|
||
|
|
time.Sleep(c.eventDelay)
|
||
|
|
|
||
|
|
err := client.ShutdownDroplet(dropletId)
|
||
|
|
|
||
|
|
if err != nil {
|
||
|
|
err := fmt.Errorf("Error shutting down droplet: %s", err)
|
||
|
|
state["error"] = err
|
||
|
|
ui.Error(err.Error())
|
||
|
|
return multistep.ActionHalt
|
||
|
|
}
|
||
|
|
|
||
|
|
ui.Say("Waiting for droplet to shutdown...")
|
||
|
|
|
||
|
|
err = waitForDropletState("off", dropletId, client, c)
|
||
|
|
if err != nil {
|
||
|
|
err := fmt.Errorf("Error waiting for droplet to become 'off': %s", err)
|
||
|
|
state["error"] = err
|
||
|
|
ui.Error(err.Error())
|
||
|
|
return multistep.ActionHalt
|
||
|
|
}
|
||
|
|
|
||
|
|
return multistep.ActionContinue
|
||
|
|
}
|
||
|
|
|
||
|
|
func (s *stepShutdown) Cleanup(state map[string]interface{}) {
|
||
|
|
// no cleanup
|
||
|
|
}
|