packer-cn/builder/scaleway/step_remove_volume.go

45 lines
1.1 KiB
Go
Raw Normal View History

package scaleway
import (
"context"
"fmt"
"github.com/scaleway/scaleway-cli/pkg/api"
"github.com/hashicorp/packer/helper/multistep"
"github.com/hashicorp/packer/packer"
)
type stepRemoveVolume struct{}
func (s *stepRemoveVolume) Run(ctx context.Context, state multistep.StateBag) multistep.StepAction {
// nothing to do ... only cleanup interests us
return multistep.ActionContinue
}
func (s *stepRemoveVolume) Cleanup(state multistep.StateBag) {
if _, ok := state.GetOk("snapshot_name"); !ok {
// volume will be detached from server only after snapshotting ... so we don't
// need to remove volume before snapshot step.
return
}
client := state.Get("client").(*api.ScalewayAPI)
ui := state.Get("ui").(packer.Ui)
c := state.Get("config").(*Config)
volumeID := state.Get("root_volume_id").(string)
if !c.RemoveVolume {
return
}
ui.Say("Removing Volume ...")
err := client.DeleteVolume(volumeID)
if err != nil {
err := fmt.Errorf("Error removing volume: %s", err)
state.Put("error", err)
ui.Error(fmt.Sprintf("Error removing volume: %s. (Ignored)", err))
}
}