Function RunGitCommand

repository/git.go:33–53

RunGitCommand executes a git command in the specified directory. This is exported for use in tests and other packages that need direct git access.

(ctx context.Context, dir string, args ...string)

// RunGitCommand executes a git command in the specified directory.
// This is exported for use in tests and other packages that need direct git access.
func RunGitCommand(ctx context.Context, dir string, args ...string) (out string, rerr error) {
	slog.Info(fmt.Sprintf("[%s] $ git %s", dir, strings.Join(args, " ")))
	defer func() {
		slog.Info(fmt.Sprintf("[%s] $ git %s (DONE)", dir, strings.Join(args, " ")), "err", rerr)
	}()

	cmd := exec.CommandContext(ctx, "git", args...)
	cmd.Dir = dir

	output, err := cmd.CombinedOutput()
	if err != nil {
		var exitErr *exec.ExitError
		if errors.As(err, &exitErr) {
			return "", fmt.Errorf("git command failed (exit code %d): %w\nOutput: %s",
				exitErr.ExitCode(), err, string(output))
		}
		return "", fmt.Errorf("git command failed: %w", err)
	}

	return string(output), nil
}

// RunInteractiveGitCommand executes a git command in the specified directory in interactive mode.
func RunInteractiveGitCommand(ctx context.Context, dir string, w io.Writer, args ...string) (rerr error) {