gistfile1.py

@task
def check_worker():
    # Check the status URL on the loopback
    r = run("wget --timeout=5 -t 1 -O- http://localhost:8041 2>&1 >/dev/null", warn_only=True, quiet=True)
    if r.return_code != 0:
        # Something went wrong; kill all hallwayd.js and attempt to start it
        sudo("pkill -9 node", warn_only=True)
        sudo("start hallway-worker", warn_only=True)
        sudo("start statsd", warn_only=True)