services: headroom-proxy: build: . command: ["--host", "0.0.0.0"] environment: - HEADROOM_HOST=0.0.0.0 # if you want to use a custom OpenAI-compatible API endpoint, # uncomment and set the following line with the desired URL # - OPENAI_TARGET_API_URL=https://api.x.ai ports: - "8787:8787"