Merge pull request #167 from denics/master

add tls support - fix #165

Author: Sennevds

src/settings_example.yaml

@@ -3,6 +3,10 @@ mqtt:
   port: 1883 #defaults to 1883
   user: test
   password: test
+tls:
+  # ca_certs
+  # certfile
+  # keyfile
 deviceName: test
 client_id: test
 timezone: Europe/Brussels

src/system_sensors.py

@@ -256,6 +256,11 @@ def on_message(client, userdata, message):
             settings['mqtt']['user'], settings['mqtt']['password']
         )
 
+    if 'ca_certs' in settings['tls']:
+      mqttClient.tls_set(
+        ca_certs=settings['tls']['ca_certs'], certfile=settings['tls']['certfile'], keyfile=settings['tls']['keyfile']
+      )
+
     signal.signal(signal.SIGTERM, signal_handler)
     signal.signal(signal.SIGINT, signal_handler)