added arcane service and .env variables for

encryption and jwt secrets

.env.example

@@ -12,4 +12,9 @@ HDDSTORAGE=/home/{youruser}/Storage/
 #Your public ip, auto for auto detect
 SERVERURL=auto
 #number of devices to generate configuration to connect to the wireguard vpn
-PEERS=7
+PEERS=7
+
+APP_URL="http://localhost:9010"
+ENVIRONMENT=production
+ENCRYPTION_KEY={your_encryption_key} #Run command: openssl rand -base64 32
+JWT_SECRET={your_jwt_secret} #Run command: openssl rand -base64 32