Merge branch '154-make-mqtt-client-use-cert' into 'master'

Resolve "Make MQTT client use cert"

Closes #154

See merge request jankstudio/resq!155

.env.dist

@@ -26,5 +26,5 @@ RT_SHORTCODE=1234
 
 # mosquitto client
 MQTT_IP_ADDRESS=localhost
-MQTT_PORT=1883
-
+MQTT_PORT=8883
+MQTT_CERT=/location/of/cert/file.crt

config/services.yaml

@@ -69,3 +69,4 @@ services:
         arguments:
             $ip_address: "%env(MQTT_IP_ADDRESS)%"
             $port: "%env(MQTT_PORT)%"
+            $cert: "%env(MQTT_CERT)%"

src/Service/MQTTClient.php

@@ -12,9 +12,11 @@ class MQTTClient
 
     protected $mclient;
 
-    public function __construct($ip_address, $port)
+    public function __construct($ip_address, $port, $cert)
     {
         $this->mclient = new MosquittoClient();
+		$this->mclient->setTlsCertificates($cert);
+		$this->mclient->setTlsOptions(MosquittoClient::SSL_VERIFY_NONE, 'tlsv1');
         $this->mclient->connect($ip_address, $port);
     }