nodejs-css-extractor.service

[Unit]
Description=Critical CSS Extractor
After=network.target

[Service]
Type=simple
User=www-data
WorkingDirectory=/var/www/nodejs-css-extractor
Environment=NODE_ENV=production
Environment=PORT=3500
ExecStart=/usr/bin/node server.js
Restart=always
RestartSec=10
StandardOutput=syslog
StandardError=syslog
SyslogIdentifier=nodejs-css-extractor

[Install]
WantedBy=multi-user.target