package classic import ( "context" "fmt" "github.com/hashicorp/go-oracle-terraform/compute" "github.com/hashicorp/packer/helper/multistep" "github.com/hashicorp/packer/packer" ) type stepSnapshot struct { cleanupSnap bool } func (s *stepSnapshot) Run(_ context.Context, state multistep.StateBag) multistep.StepAction { // get variables from state ui := state.Get("ui").(packer.Ui) ui.Say("Creating Snapshot...") config := state.Get("config").(*Config) client := state.Get("client").(*compute.Client) instanceID := state.Get("instance_id").(string) // get instances client snapshotClient := client.Snapshots() // Instances Input snapshotInput := &compute.CreateSnapshotInput{ Instance: fmt.Sprintf("%s/%s", config.ImageName, instanceID), MachineImage: config.ImageName, Timeout: config.SnapshotTimeout, } snap, err := snapshotClient.CreateSnapshot(snapshotInput) if err != nil { err = fmt.Errorf("Problem creating snapshot: %s", err) ui.Error(err.Error()) state.Put("error", err) return multistep.ActionHalt } state.Put("snapshot", snap) state.Put("machine_image", snap.MachineImage) ui.Message(fmt.Sprintf("Created snapshot: %s.", snap.Name)) return multistep.ActionContinue } func (s *stepSnapshot) Cleanup(state multistep.StateBag) { // Delete the snapshot var snap *compute.Snapshot if snapshot, ok := state.GetOk("snapshot"); ok { snap = snapshot.(*compute.Snapshot) } else { return } ui := state.Get("ui").(packer.Ui) ui.Say("Deleting Snapshot...") client := state.Get("client").(*compute.Client) snapClient := client.Snapshots() snapInput := compute.DeleteSnapshotInput{ Snapshot: snap.Name, MachineImage: snap.MachineImage, } err := snapClient.DeleteSnapshotResourceOnly(&snapInput) if err != nil { err = fmt.Errorf("Problem deleting snapshot: %s", err) ui.Error(err.Error()) state.Put("error", err) } return }