Method Execute

command/v7/update_service_command.go:27–81

(args []string)

}

func (cmd UpdateServiceCommand) Execute(args []string) error {
	if cmd.Upgrade {
		return fmt.Errorf(
			`Upgrading is no longer supported via updates, please run "cf upgrade-service %s" instead.`,
			cmd.RequiredArgs.ServiceInstance,
		)
	}

	if err := cmd.SharedActor.CheckTarget(true, true); err != nil {
		return err
	}

	if err := cmd.displayIntro(); err != nil {
		return err
	}

	if cmd.noFlagsProvided() {
		cmd.UI.DisplayText("No flags specified. No changes were made.")
		cmd.UI.DisplayOK()
		return nil
	}

	stream, warnings, err := cmd.Actor.UpdateManagedServiceInstance(
		v7action.UpdateManagedServiceInstanceParams{
			ServiceInstanceName: string(cmd.RequiredArgs.ServiceInstance),
			ServicePlanName:     cmd.Plan,
			SpaceGUID:           cmd.Config.TargetedSpace().GUID,
			Tags:                types.OptionalStringSlice(cmd.Tags),
			Parameters:          types.OptionalObject(cmd.Parameters),
		},
	)
	cmd.UI.DisplayWarnings(warnings)
	switch err.(type) {
	case nil:
	case actionerror.ServiceInstanceUpdateIsNoop:
		cmd.UI.DisplayText("No changes were made.")
		cmd.UI.DisplayOK()
		return nil
	default:
		return err
	}

	complete, err := shared.WaitForResult(stream, cmd.UI, cmd.Wait)
	switch {
	case err != nil:
		return err
	case complete:
		cmd.UI.DisplayTextWithFlavor("Update of service instance {{.ServiceInstance}} complete.", cmd.serviceInstanceName())
	default:
		cmd.UI.DisplayTextWithFlavor("Update in progress. Use 'cf services' or 'cf service {{.ServiceInstance}}' to check operation status.", cmd.serviceInstanceName())
	}

	cmd.UI.DisplayOK()
	return nil
}

func (cmd UpdateServiceCommand) Usage() string {
	return strings.TrimSpace(`