version: "3.8"

services:
  postgres:
    image: postgres:16-alpine
    container_name: auditshield-db-prod
    restart: always
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-auditshield}
      POSTGRES_USER: ${POSTGRES_USER:-auditshield}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?POSTGRES_PASSWORD required}
    volumes:
      - postgres_data_prod:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-auditshield}"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - internal

  redis:
    image: redis:7-alpine
    container_name: auditshield-redis-prod
    restart: always
    networks:
      - internal

  backend:
    image: ${REGISTRY}/auditshield-backend:${TAG:-latest}
    container_name: auditshield-backend-prod
    restart: always
    env_file: .env
    environment:
      DATABASE_URL: postgresql://${POSTGRES_USER:-auditshield}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DB:-auditshield}
      REDIS_URL: redis://redis:6379/0
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      - internal
      - proxy
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.auditshield-api.rule=Host(`${DOMAIN}`) && PathPrefix(`/api`)"
      - "traefik.http.routers.auditshield-api.entrypoints=websecure"
      - "traefik.http.routers.auditshield-api.tls.certresolver=letsencrypt"

  frontend:
    image: ${REGISTRY}/auditshield-frontend:${TAG:-latest}
    container_name: auditshield-frontend-prod
    restart: always
    environment:
      NEXT_PUBLIC_API_URL: ""
    depends_on:
      - backend
    networks:
      - internal
      - proxy
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.auditshield.rule=Host(`${DOMAIN}`)"
      - "traefik.http.routers.auditshield.entrypoints=websecure"
      - "traefik.http.routers.auditshield.tls.certresolver=letsencrypt"

volumes:
  postgres_data_prod:

networks:
  internal:
    driver: bridge
  proxy:
    external: true