Function dapr_sidecar_available

examples/run_examples.py:269–284

(env: Mapping[str, str], timeout: float = 0.5)

def dapr_sidecar_available(env: Mapping[str, str], timeout: float = 0.5) -> bool:
    endpoint = env.get("DAPR_HTTP_ENDPOINT", "http://127.0.0.1:3500")
    parsed = urlparse(endpoint)
    host = parsed.hostname or "127.0.0.1"
    if parsed.port is not None:
        port = parsed.port
    elif parsed.scheme == "https":
        port = 443
    else:
        port = 80

    try:
        with socket.create_connection((host, port), timeout=timeout):
            return True
    except OSError:
        return False


def prerequisite_skip_reasons(