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#!/usr/bin/env python3
import logging
logging.basicConfig(level=logging.DEBUG)
import sys
import os
import os.path
import socket
import argparse
import yaml
parser = argparse.ArgumentParser(
description="Example Stats UNIX Datagram Socket Receiver")
parser.add_argument('-s', '--socket', default="/tmp/stats", type=str,
help='Full path of the socket',
required=False)
cli_args = parser.parse_args()
sock = socket.socket(socket.AF_UNIX, socket.SOCK_DGRAM)
if os.path.exists(cli_args.socket):
try:
os.unlink(cli_args.socket)
except OSError:
logging.warning("Could not unlink socket %s", cli_args.socket)
sock.bind(cli_args.socket)
logging.info("Starting receiver using socket '{}'".format(cli_args.socket))
while True:
data, addr = sock.recvfrom(256)
logging.info("RX from {}". format(addr))
data = yaml.load(data)
print(data)
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