docker-compose.yml

services:
  frontend:
    build:
      context: .
      dockerfile: Dockerfile.frontend
    ports:
      - "80:80"
    depends_on:
      - app
    restart: always

  app:
    build: .
    ports:
      - "5000:5000"
    environment:
      - APP_ENV=production
      - DATABASE_URL=postgresql://${POSTGRES_USER:-bibliouser}:${POSTGRES_PASSWORD:-bibliopass}@db:5432/${POSTGRES_DB:-bibliodb}
      - REDIS_URL=redis://redis:6379/0
      - CACHE_TYPE=redis
      - JWT_SECRET_KEY=${JWT_SECRET_KEY:-super-secret-production-key-change-this}
      - FLASK_DEBUG=False
      - FLASK_HOST=0.0.0.0
      - PORT=5000
      - REDIS_MAXMEMORY=512mb
      - REDIS_EVICTION_POLICY=allkeys-lru
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_started
    volumes:
      - .:/app
    restart: always

  db:
    image: postgres:15-alpine
    environment:
      - POSTGRES_USER=${POSTGRES_USER:-bibliouser}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-bibliopass}
      - POSTGRES_DB=${POSTGRES_DB:-bibliodb}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-bibliouser} -d ${POSTGRES_DB:-bibliodb}"]
      interval: 5s
      timeout: 5s
      retries: 5
    restart: always

  redis:
    image: redis:7-alpine
    command: redis-server --maxmemory 512mb --maxmemory-policy allkeys-lru
    volumes:
      - redis_data:/data
    restart: always

volumes:
  postgres_data:
  redis_data: