[Unit]
Description=SecureChat WebSocket daemon
After=network.target mysql.service

[Service]
Type=simple
User=www-data
WorkingDirectory=/var/www/securechat
ExecStart=/usr/bin/php ws-server.php
Restart=always
RestartSec=3
StandardOutput=append:/var/log/securechat-ws.log
StandardError=append:/var/log/securechat-ws.log

[Install]
WantedBy=multi-user.target