Docker-compose.yml

services:

  # ── Python FastAPI: ML pipeline ───────────────────────────────────────────
  api:
    build:
      context: .
      dockerfile: Dockerfile
    image: cargo-pipeline:latest
    container_name: cargo_pipeline_api
    ports:
      - "8000:8000"
    env_file:
      - .env
    environment:
      - OPENROUTER_API_KEY=${OPENROUTER_API_KEY:-}
    volumes:
      - ./backend/data:/app/backend/data:ro
      - ./serviceAccountKey.json:/app/serviceAccountKey.json:ro
    healthcheck:
      test: ["CMD", "python", "-c",
             "import urllib.request; urllib.request.urlopen('http://localhost:8000/docs')"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 15s
    restart: unless-stopped

  # ── Node.js: PostgreSQL routes + Firebase chat ────────────────────────────
  node:
    build:
      context: .
      dockerfile: Dockerfile.node
    image: cargo-pipeline-node:latest
    container_name: cargo_pipeline_node
    ports:
      - "5000:5000"
    env_file:
      - .env
    environment:
      - DATABASE_URL=${DATABASE_URL:-}
    volumes:
      - ./serviceAccountKey.json:/app/serviceAccountKey.json:ro
    restart: unless-stopped

  # ── nginx: frontend + reverse proxy ──────────────────────────────────────
  frontend:
    build:
      context: .
      dockerfile: Dockerfile.frontend
    image: cargo-pipeline-frontend:latest
    container_name: cargo_pipeline_frontend
    ports:
      - "80:80"
    depends_on:
      - api
      - node
    restart: unless-stopped