added systemctl configuration

Author: cvweiss

env.example setup/env.example

@@ -0,0 +1,14 @@
+[Unit]
+Description=redisq
+
+[Service]
+ExecStart=/usr/bin/node ./bin/www.js
+Restart=always
+User=www-data
+Group=www-data
+Environment=PATH=/usr/bin:/usr/local/bin
+EnvironmentFile=/var/www/redisq.zkillboard.com/.env
+WorkingDirectory=/var/www/redisq.zkillboard.com
+
+[Install]
+WantedBy=multi-user.target