[Unit]
Description=hair GPU worker FastAPI (0.0.0.0:8187)
After=network-online.target comfyui.service change_hair-hair.service
Wants=comfyui.service change_hair-hair.service

[Service]
Type=simple
User=ubuntu
WorkingDirectory=/home/ubuntu/hair
ExecStart=/home/ubuntu/hair/venv/bin/uvicorn app:app --host 0.0.0.0 --port 8187
Restart=on-failure
RestartSec=5

[Install]
WantedBy=multi-user.target