# useradd --system --home /opt/pyTorrent --shell /usr/sbin/nologin pytorrent
# chown -R pytorrent:pytorrent /opt/pyTorrent

[Unit]
Description=pyTorrent Web UI
After=network-online.target
Wants=network-online.target

[Service]
Type=simple
User=pytorrent
Group=pytorrent
WorkingDirectory=/opt/pyTorrent
Environment="PYTHONUNBUFFERED=1"
EnvironmentFile=/opt/pyTorrent/.env
# Note: production starts through Gunicorn, so Socket.IO keeps WebSocket/thread support without unsafe Werkzeug.
ExecStart=/opt/pyTorrent/venv/bin/gunicorn --worker-class gthread --workers 1 --threads 32 --bind ${PYTORRENT_HOST}:${PYTORRENT_PORT} --access-logfile - --error-logfile - wsgi:app
Restart=always
RestartSec=3
KillSignal=SIGINT
TimeoutStopSec=20

NoNewPrivileges=true
PrivateTmp=true

[Install]
WantedBy=multi-user.target