Golang RemoteRepo.Name示例

示例#1

文件： mirror_rename.go 项目： WIZARD-CXY/golang-devops-stuff

func aptlyMirrorRename(cmd *commander.Command, args []string) error {
	var (
		err  error
		repo *deb.RemoteRepo
	)

	if len(args) != 2 {
		cmd.Usage()
		return commander.ErrCommandError
	}

	oldName, newName := args[0], args[1]

	repo, err = context.CollectionFactory().RemoteRepoCollection().ByName(oldName)
	if err != nil {
		return fmt.Errorf("unable to rename: %s", err)
	}

	_, err = context.CollectionFactory().RemoteRepoCollection().ByName(newName)
	if err == nil {
		return fmt.Errorf("unable to rename: mirror %s already exists", newName)
	}

	repo.Name = newName
	err = context.CollectionFactory().RemoteRepoCollection().Update(repo)
	if err != nil {
		return fmt.Errorf("unable to rename: %s", err)
	}

	fmt.Printf("\nMirror %s -> %s has been successfully renamed.\n", oldName, newName)

	return err
}