Golang Dirの例

コード例 #1

ファイル: editor.go プロジェクト: jingweno/gh

func getMessageFile(about string) (string, error) {
	gitDir, err := git.Dir()
	if err != nil {
		return "", err
	}

	return filepath.Join(gitDir, fmt.Sprintf("%s_EDITMSG", about)), nil
}

コード例 #2

ファイル: create.go プロジェクト: jingweno/gh

/*
  $ gh create
  ... create repo on github ...
  > git remote add -f origin [email protected]:YOUR_USER/CURRENT_REPO.git

  # with description:
  $ gh create -d 'It shall be mine, all mine!'

  $ gh create recipes
  [ repo created on GitHub ]
  > git remote add origin [email protected]:YOUR_USER/recipes.git

  $ gh create sinatra/recipes
  [ repo created in GitHub organization ]
  > git remote add origin [email protected]:sinatra/recipes.git
*/
func create(command *Command, args *Args) {
	_, err := git.Dir()
	if err != nil {
		err = fmt.Errorf("'create' must be run from inside a git repository")
		utils.Check(err)
	}

	var newRepoName string
	if args.IsParamsEmpty() {
		newRepoName, err = utils.DirName()
		utils.Check(err)
	} else {
		reg := regexp.MustCompile("^[^-]")
		if !reg.MatchString(args.FirstParam()) {
			err = fmt.Errorf("invalid argument: %s", args.FirstParam())
			utils.Check(err)
		}
		newRepoName = args.FirstParam()
	}

	configs := github.CurrentConfigs()
	credentials := configs.DefaultCredentials()

	owner := credentials.User
	if strings.Contains(newRepoName, "/") {
		split := strings.SplitN(newRepoName, "/", 2)
		owner = split[0]
		newRepoName = split[1]
	}

	project := github.NewProject(owner, newRepoName, credentials.Host)
	gh := github.NewClient(project.Host)

	var action string
	if gh.IsRepositoryExist(project) {
		fmt.Printf("%s already exists on %s\n", project, project.Host)
		action = "set remote origin"
	} else {
		action = "created repository"
		if !args.Noop {
			repo, err := gh.CreateRepository(project, flagCreateDescription, flagCreateHomepage, flagCreatePrivate)
			utils.Check(err)
			project = github.NewProject(repo.FullName, "", project.Host)
		}
	}

	remote, _ := github.OriginRemote()
	if remote == nil {
		url := project.GitURL("", "", true)
		args.Replace("git", "remote", "add", "-f", "origin", url)
	} else {
		args.Replace("git", "remote", "-v")
	}

	args.After("echo", fmt.Sprintf("%s:", action), project.String())
}