vmware_exporter.py 文件源码

def main():
    parser = argparse.ArgumentParser(description='VMWare metrics exporter for Prometheus')
    parser.add_argument('-c', '--config', dest='config_file',
                        default='config.yml', help="configuration file")
    parser.add_argument('-p', '--port', dest='port', type=int,
                        default=9272, help="HTTP port to expose metrics")

    args = parser.parse_args()

    # Start up the server to expose the metrics.
    root = Resource()
    root.putChild(b'metrics', VMWareMetricsResource(args))

    factory = Site(root)
    print("Starting web server on port {}".format(args.port))
    reactor.listenTCP(args.port, factory)
    reactor.run()