Method scaleProcess

command/v7/scale_command.go:91–137

(appGUID string, username string)

}

func (cmd ScaleCommand) scaleProcess(appGUID string, username string) (bool, error) {
	cmd.UI.DisplayTextWithFlavor("Scaling app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...", map[string]interface{}{
		"AppName":   cmd.RequiredArgs.AppName,
		"OrgName":   cmd.Config.TargetedOrganization().Name,
		"SpaceName": cmd.Config.TargetedSpace().Name,
		"Username":  username,
	})
	cmd.UI.DisplayNewline()

	shouldRestart := cmd.shouldRestart()
	if shouldRestart && !cmd.Force {
		shouldScale, err := cmd.UI.DisplayBoolPrompt(
			false,
			"This will cause the app to restart. Are you sure you want to scale {{.AppName}}?",
			map[string]interface{}{"AppName": cmd.RequiredArgs.AppName})
		if err != nil {
			return false, err
		}

		if !shouldScale {
			cmd.UI.DisplayText("Scaling cancelled")
			return false, nil
		}
		cmd.UI.DisplayNewline()
	}

	warnings, err := cmd.Actor.ScaleProcessByApplication(appGUID, resources.Process{
		Type:              cmd.ProcessType,
		Instances:         cmd.Instances.NullInt,
		MemoryInMB:        cmd.MemoryLimit.NullUint64,
		DiskInMB:          cmd.DiskLimit.NullUint64,
		LogRateLimitInBPS: types.NullInt(cmd.LogRateLimit),
	})
	cmd.UI.DisplayWarnings(warnings)
	if err != nil {
		return false, err
	}

	if shouldRestart {
		err := cmd.restartApplication(appGUID, username)
		if err != nil {
			return false, err
		}
	}

	return true, nil
}

func (cmd ScaleCommand) restartApplication(appGUID string, username string) error {
	cmd.UI.DisplayTextWithFlavor("Stopping app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...", map[string]interface{}{