package ecs import ( "context" "fmt" "log" "github.com/denverdino/aliyungo/common" "github.com/denverdino/aliyungo/ecs" "github.com/hashicorp/packer/helper/multistep" "github.com/hashicorp/packer/packer" ) type stepDeleteAlicloudImageSnapshots struct { AlicloudImageForceDetele bool AlicloudImageForceDeteleSnapshots bool AlicloudImageName string } func (s *stepDeleteAlicloudImageSnapshots) Run(_ context.Context, state multistep.StateBag) multistep.StepAction { client := state.Get("client").(*ecs.Client) ui := state.Get("ui").(packer.Ui) config := state.Get("config").(Config) ui.Say("Deleting image snapshots.") // Check for force delete if s.AlicloudImageForceDetele { images, _, err := client.DescribeImages(&ecs.DescribeImagesArgs{ RegionId: common.Region(config.AlicloudRegion), ImageName: s.AlicloudImageName, }) if len(images) < 1 { return multistep.ActionContinue } for _, image := range images { if image.ImageOwnerAlias != string(ecs.ImageOwnerSelf) { log.Printf("You can only delete instances based on customized images %s ", image.ImageId) continue } err = client.DeleteImage(common.Region(config.AlicloudRegion), image.ImageId) if err != nil { err := fmt.Errorf("Failed to delete image: %s", err) state.Put("error", err) ui.Error(err.Error()) return multistep.ActionHalt } if s.AlicloudImageForceDeteleSnapshots { for _, diskDevice := range image.DiskDeviceMappings.DiskDeviceMapping { if err := client.DeleteSnapshot(diskDevice.SnapshotId); err != nil { err := fmt.Errorf("Deleting ECS snapshot failed: %s", err) state.Put("error", err) ui.Error(err.Error()) return multistep.ActionHalt } } } } } return multistep.ActionContinue } func (s *stepDeleteAlicloudImageSnapshots) Cleanup(state multistep.StateBag) { }