# Festival 4D backend — systemd unit (uvicorn on 127.0.0.1:8000, localhost-only)
#
# Install: sudo cp deploy/festifun-api.service /etc/systemd/system/
#          sudo systemctl daemon-reload && sudo systemctl enable --now festifun-api
# Logs:    journalctl -u festifun-api -f
#
# The service binds 127.0.0.1 only — nginx is the sole public entry point. Adjust User,
# paths, and the venv location to match the server.

[Unit]
Description=Festival 4D API (uvicorn)
After=network.target

[Service]
Type=simple
User=dealgod
WorkingDirectory=/var/www/festifun/backend
# The app reads FESTIVAL4D_DATA_DIR for the project (db + media + point cloud).
Environment=FESTIVAL4D_DATA_DIR=/var/www/festifun/data
# NOTE: no GEMINI_API_KEY / OPENROUTER creds here on purpose — see DEPLOY.md "AI classification".
# Moment labels are baked into the shipped DB by running `events` locally before deploy, so the
# public box needs no keys and POST /api/events/detect degrades to candidates-only (no spend).
ExecStart=/var/www/festifun/.venv/bin/python -m uvicorn festival4d.api:app --host 127.0.0.1 --port 8000
Restart=on-failure
RestartSec=3

[Install]
WantedBy=multi-user.target