def git()

in fluent/migrate/repo_client.py [0:0]

• 7 lines of code
• 3 McCabe index (conditional complexity)

def git(root: str, *args: str) -> str:
    """
    Wrapper for calling command-line git in the `root` directory.
    Raises an exception on any error, including a non-0 return code.
    Returns the command's stdout as a string.
    """
    git = ["git"]
    git.extend(args)
    proc = run(git, capture_output=True, cwd=root, encoding="utf-8")
    if proc.returncode != 0:
        raise Exception(proc.stderr or f"git command failed: {args}")
    return proc.stdout