#!/usr/bin/env python3 import sys import paho.mqtt.client as mqtt import wordclock_credentials as creds client = mqtt.Client('wordclock.py') client.username_pw_set(creds.USER, creds.PASSWORD) client.connect(creds.MQTT_HOST, 1883, 60) client.publish('wordclock/color/red', sys.argv[2], retain=True) client.publish('wordclock/color/green', sys.argv[1], retain=True) client.publish('wordclock/color/blue', sys.argv[3], retain=True)