package scaleway import ( "context" "fmt" "github.com/hashicorp/packer/helper/multistep" "github.com/hashicorp/packer/packer" "github.com/scaleway/scaleway-cli/pkg/api" ) type stepShutdown struct{} func (s *stepShutdown) Run(_ context.Context, state multistep.StateBag) multistep.StepAction { client := state.Get("client").(*api.ScalewayAPI) ui := state.Get("ui").(packer.Ui) serverID := state.Get("server_id").(string) ui.Say("Shutting down server...") err := client.PostServerAction(serverID, "poweroff") if err != nil { err := fmt.Errorf("Error stopping server: %s", err) state.Put("error", err) ui.Error(err.Error()) return multistep.ActionHalt } _, err = api.WaitForServerState(client, serverID, "stopped") if err != nil { err := fmt.Errorf("Error shutting down server: %s", err) state.Put("error", err) ui.Error(err.Error()) return multistep.ActionHalt } return multistep.ActionContinue } func (s *stepShutdown) Cleanup(state multistep.StateBag) { // no cleanup }