INNER CODE UNIT · Python

print_version

satoshikawato/gbdraw · gbdraw/cli.py:44

def print_version() -> None:
    print(f"gbdraw version {__version_display__}")


def find_free_port():
    """Find a free port on localhost"""
    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
        s.bind(('127.0.0.1', 0))
        return s.getsockname()[1]

def start_local_server(directory: str):
    """
    Starts a local HTTP server to serve the gbdraw web UI.
    """

    port = find_free_port()

    handler = partial(IsolatedSimpleHTTPRequestHandler, directory=directory)

View source record →