INNER CODE UNIT · Python

run

XRPLF/rippled · package/build_pkg.py:64

def run(*command: object, cwd: Path | None = None) -> None:
    """Echo a command and run it."""
    argv = [str(part) for part in command]
    print("+ " + " ".join(argv), flush=True)
    subprocess.run(argv, check=True, cwd=cwd)


def capture(*command: object) -> str:
    """Run a command and return its stdout, stripped."""
    argv = [str(part) for part in command]
    # stderr is left alone so a failing command explains itself.
    return subprocess.run(
        argv, stdout=subprocess.PIPE, text=True, check=True
    ).stdout.strip()


def package_version(reported: str, channel: str) -> str:
    """Normalise a reported version into one the package formats accept.

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