Function NewRepository

internal/git/repository.go:18–44

(path string)

}

func NewRepository(path string) (*Repository, error) {
	cmd := exec.Command("git", "rev-parse", "--git-dir")
	cmd.Dir = path
	output, err := cmd.Output()
	if err != nil {
		return nil, fmt.Errorf("not a git repository")
	}

	gitDir := strings.TrimSpace(string(output))
	if !filepath.IsAbs(gitDir) {
		gitDir = filepath.Join(path, gitDir)
	}

	workTreeCmd := exec.Command("git", "rev-parse", "--show-toplevel")
	workTreeCmd.Dir = path
	workTreeOutput, err := workTreeCmd.Output()
	if err != nil {
		return nil, fmt.Errorf("could not determine work tree: %v", err)
	}

	workTree := strings.TrimSpace(string(workTreeOutput))

	return &Repository{
		gitDir:   gitDir,
		workTree: workTree,
	}, nil
}

func (r *Repository) GitDir() string {
	return r.gitDir