services:
  db:
    image: pgvector/pgvector:pg16
    restart: unless-stopped
    environment:
      POSTGRES_USER: depscreen
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-depscreen_dev}
      POSTGRES_DB: depscreen
    volumes:
      - pgdata:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U depscreen"]
      interval: 5s
      timeout: 5s
      retries: 5
    deploy:
      resources:
        limits:
          memory: 512M

  backend:
    build:
      context: .
      dockerfile: Dockerfile
    ports:
      - "8000:8000"
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
    environment:
      DATABASE_URL: postgresql://depscreen:${POSTGRES_PASSWORD:-depscreen_dev}@db:5432/depscreen
      JWT_SECRET: ${JWT_SECRET:?JWT_SECRET is required}
      LLM_API_KEY: ${LLM_API_KEY:-}
      LLM_BASE_URL: ${LLM_BASE_URL:-https://generativelanguage.googleapis.com/v1beta/openai/}
      LLM_MODEL: ${LLM_MODEL:-gemini-2.5-flash}
      ENVIRONMENT: ${ENVIRONMENT:-development}
      CORS_ORIGINS: ${CORS_ORIGINS:-["http://localhost:3000"]}
      REDIS_URL: ${REDIS_URL:-}
    volumes:
      - ./ml/models:/app/ml/models:ro
      - ./ml/knowledge_base:/app/ml/knowledge_base:ro
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s
    deploy:
      resources:
        limits:
          memory: 4G

  frontend:
    build:
      context: ../frontend
      dockerfile: Dockerfile
    ports:
      - "3000:80"
    restart: unless-stopped
    depends_on:
      - backend

volumes:
  pgdata: