func()

in parsers/manifest_parser.go [772:805]

• 26 lines of code
• 8 McCabe index (conditional complexity)

func (dm *YAMLParser) composeActionExec(manifestFilePath string, manifestFileName string, action Action) (string, *whisk.Exec, error) {
	var actionFilePath string
	exec := new(whisk.Exec)
	var err error

	if len(action.Code) != 0 {
		exec, err = dm.readActionCode(manifestFilePath, action)
		if err != nil {
			return actionFilePath, nil, err
		}
	}
	if len(action.Function) != 0 {
		actionFilePath, exec, err = dm.readActionFunction(manifestFilePath, manifestFileName, action)
		if err != nil {
			return actionFilePath, nil, err
		}
	}

	// when an action has Docker image specified,
	// set exec.Kind to "blackbox" and
	// set exec.Image to specified image e.g. dockerhub/image
	// when an action Native is set to true,
	// set exec.Image to openwhisk/skeleton
	if len(action.Docker) != 0 || action.Native {
		exec.Kind = runtimes.BLACKBOX
		if action.Native {
			exec.Image = NATIVE_DOCKER_IMAGE
		} else {
			exec.Image = wskenv.InterpolateStringWithEnvVar(action.Docker).(string)
		}
	}

	return actionFilePath, exec, err
}