Merge pull request #15 from pkolmann/master

Add systemd unit file and add some desription to README.

maserver/README.md

@@ -19,3 +19,6 @@ Hints for the ```config.json``` keys:
   * **serverPost:** set to the POST URL where the JSON data should be sent to
   * **serverPostUser**, **serverPostPassword**: Basic Authorization user and password for the POST URL
 
+
+If you have systemd as your init system, you can copy ```maserver.service``` to ```/etc/systemd/system/```, edit it to match the path where your installation is found. Then you need to reload systemd via ```systemctl daemon-reload``` and start the Unit via ```systemctl start maserver.service```.
+

maserver/maserver.service

@@ -0,0 +1,23 @@
+[Unit]
+Description=Mobile Alerts Proxy Server
+Documentation=https://github.com/sarnau/MMMMobileAlerts/tree/master/maserver
+After=network.target
+
+[Service]
+Type=simple
+
+# Update to the username owning the installation
+User=USERNAME
+
+# update to the proper path
+WorkingDirectory=/PATH/TO/MMMMobileAlerts/maserver
+ExecStart=/usr/bin/node /PATH/TO/MMMMobileAlerts/maserver/mobilealerts.js
+
+Restart=on-failure
+StandardOutput=syslog
+StandardError=syslog
+SyslogIdentifier=maserver
+
+[Install]
+WantedBy=multi-user.target
+

maserver/mobilealerts.js

@@ -148,7 +148,7 @@ function sendPOST(sensor) {
   console.log("posting data...");
   request(options, function (error, response, body) {
     if (error || response.statusCode != 200) {
-      console.log("serverPOST failed: " + response.statusCode + " - " + error);
+      console.log("serverPOST failed: " + error);
     }
   });