services:

  # ── PostgreSQL ──────────────────────────────────────────────
  db:
    image: postgres:16-alpine
    environment:
      POSTGRES_DB:       notesfrais
      POSTGRES_USER:     notesfrais
      POSTGRES_PASSWORD: ${DB_PASSWORD}
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U notesfrais -d notesfrais"]
      interval: 5s
      timeout: 5s
      retries: 12
    restart: unless-stopped

  # ── Backend Express ─────────────────────────────────────────
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    environment:
      NODE_ENV:    production
      PORT:        3001
      DATABASE_URL: postgresql://notesfrais:${DB_PASSWORD}@db:5432/notesfrais
      JWT_SECRET:  ${JWT_SECRET}
      APP_SECRET:  ${APP_SECRET}
      UPLOADS_DIR:          /app/uploads
      FRONTEND_URL:         https://${DOMAIN:-frais.domench.fr}
    volumes:
      - uploads:/app/uploads
    depends_on:
      db:
        condition: service_healthy
    restart: unless-stopped

  # ── Frontend nginx ──────────────────────────────────────────
  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    depends_on:
      - backend
    restart: unless-stopped
    # Coolify gère le routage HTTPS via Traefik.
    # Configurer le domaine (frais.domench.fr) dans l'interface Coolify.
    ports:
      - "80:80"

volumes:
  pgdata:
  uploads: