PolyglotWhisperer/docker-compose.yml at main · RizhongLin/PolyglotWhisperer · GitHub

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services:
  pgw:
    build: .
    image: pgw:latest
    stdin_open: true
    tty: true
    ports:
      - "8321:8321"
    volumes:
      - .:/data
      # DOCKER DEV: mount host-built dist/ for instant frontend updates
      # and set PGW_SPA_DIR=/spa in environment:
      # - ./src/pgw/templates/dist:/spa
    # Pick up secrets + admin bootstrap from .env (gitignored). Anything
    # in ``environment:`` below wins over ``.env`` — keep operator vars
    # there and per-deployment secrets in .env.
    env_file:
      - path: .env
        required: false
    environment:
      - PGW_WORKSPACE_DIR=/data/pgw_workspace
      - PGW_SERVE_HOST=0.0.0.0
      - PGW_SERVE_MAX_JOBS=1
      - PGW_DATABASE_URL=postgresql+psycopg://pgw:pgw@postgres:5432/pgw_dev
      # PGW_SECRET_KEY, PGW_ADMIN_EMAIL, PGW_ADMIN_PASSWORD, and provider
      # API keys (GROQ_API_KEY etc.) come from the .env file. Generate a
      # strong secret with:
      #   python -c "import secrets; print(secrets.token_urlsafe(32))"
      # Frontend dev override (mount dist/ and set PGW_SPA_DIR=/spa):
      # - PGW_SPA_DIR=/spa
    # Inherit ENTRYPOINT from the Dockerfile (`pgw-entrypoint`) so the
    # container runs `pgw maintenance migrate` before serving.
    command: ["serve", "--no-open"]
    depends_on:
      postgres:
        condition: service_healthy
    healthcheck:
      # /healthz checks DB reachability + worker registry sanity. We use
      # python instead of curl so the runtime image stays slim.
      test:
        - "CMD-SHELL"
        - "python -c 'import urllib.request,sys; sys.exit(0 if urllib.request.urlopen(\"http://127.0.0.1:8321/healthz\", timeout=5).status==200 else 1)'"
      interval: 15s
      timeout: 8s
      retries: 4
      start_period: 30s

  postgres:
    image: postgres:16-alpine
    restart: unless-stopped
    ports:
      - "5432:5432"
    environment:
      POSTGRES_USER: pgw
      POSTGRES_PASSWORD: pgw
      POSTGRES_DB: pgw_dev
    volumes:
      - pgw_pg_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U pgw -d pgw_dev"]
      interval: 5s
      timeout: 5s
      retries: 10

volumes:
  pgw_pg_data: