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Daemonize mqtt sender python script

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This commit is contained in:
Kendrick Chan 2018-08-04 22:59:52 +08:00
parent 165e59e1a1
commit f0fc433954
1 changed files with 18 additions and 12 deletions
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30
utils/mqtt_sender/mqtt_sender.py
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@ -1,6 +1,7 @@
import paho.mqtt.client as mqtt import paho.mqtt.client as mqtt
import ssl import ssl
from threading import Thread from threading import Thread
from daemonize import Daemonize
import redis import redis
import time import time
import signal import signal
@ -43,22 +44,27 @@ def sigint_handler(signal, frame):
sys.exit(0) sys.exit(0)
def main:
client = mqtt.Client() client = mqtt.Client()
client.on_connect = on_connect client.on_connect = on_connect
client.on_publish = on_publish client.on_publish = on_publish
client.tls_set( client.tls_set(
"/etc/letsencrypt/live/resqaws.jankstudio.com/fullchain.pem", cert_reqs=ssl.CERT_NONE, "/etc/letsencrypt/live/resqaws.jankstudio.com/fullchain.pem", cert_reqs=ssl.CERT_NONE,
tls_version=ssl.PROTOCOL_TLSv1) tls_version=ssl.PROTOCOL_TLSv1)
client.connect("resqaws.jankstudio.com", 8883, 60) client.connect("resqaws.jankstudio.com", 8883, 60)
t = Thread(target=getRedis, args=(1,)) t = Thread(target=getRedis, args=(1,))
t.start() t.start()
signal.signal(signal.SIGINT, sigint_handler) signal.signal(signal.SIGINT, sigint_handler)
client.loop_forever() client.loop_forever()
pid = "/tmp/mqtt_sender.pid"
daemon = Daemonize(app="mqtt_sender", pid=pid, action=main)
daemon.start()