runtime

var GetLanguage = func(definitionKind DefinitionKind) (Language, error) {
	var language Language
	switch definitionKind {
	case PowerShell:
		language = Language{extension: powershellExtension, interpreter: getPowerShellInterpreter()}
		break
	case Python2:
		language = Language{extension: pythonExtension, interpreter: getPython2Interpreter()}
		break
	case Python3:
		language = Language{extension: pythonExtension, interpreter: getPython3Interpreter()}
		break
	case Bash:
		language = Language{extension: bashExtension, interpreter: getBashInterpreter()}
		break
	default:
		return Language{}, errorhelper.NewErrorWithStack("unsupported language")
	}
	return language, nil
}

var NewRunbook = func(Name string, versionId string, kind DefinitionKind, definition string) (Runbook, error) {
	language, err := GetLanguage(kind)
	if err != nil {
		return Runbook{}, err
	}

	runbook := Runbook{
		Name:       Name,
		Kind:       kind,
		Definition: definition,
		FileName:   fmt.Sprintf("%v-%v.%v", Name, versionId, language.extension)}

	return runbook, nil
}