[Unit]
Description=Music Orchestrator API
# Start after network is up (needed for iTunes/YouTube calls)
After=network-online.target
Wants=network-online.target

[Service]
Type=simple
# Runs as the user who installed the app (set by deploy.sh)
User=%i
WorkingDirectory=/opt/music-orchestrator/backend

# Use the virtualenv's uvicorn
ExecStart=/opt/music-orchestrator/backend/venv/bin/uvicorn \
    main:app \
    --host 127.0.0.1 \
    --port 8000 \
    --workers 1

# NOTE: workers=1 is intentional.
# Download job state is held in memory. Multiple workers would each
# have their own job store, breaking status polling.

Restart=on-failure
RestartSec=5s

# Give long-running downloads time to finish before force-killing
TimeoutStopSec=30s

# Logging goes to journald — view with: journalctl -u music-orchestrator -f
StandardOutput=journal
StandardError=journal

[Install]
WantedBy=multi-user.target