@task
def remove_worker():
    """Decrease the number of your Gunicorn workers"""
    set_env_defaults()
    if not gunicorn_running():
        puts(colors.red("Gunicorn isn't running!"))
        return

    puts(colors.green('Decreasing number of workers...'))
    run('kill -TTOU `cat %s`' % (env.gunicorn_pidpath))
    puts(colors.yellow(gunicorn_running_workers() % 'Active workers: %s'))
dataset/ETHPy150Open jarus/fabric-gunicorn/fabric_gunicorn.py/remove_worker/swapped operands of `%`