version: "3.9"

services:
  postgres:
    image: postgres:16-alpine
    container_name: privacy-bridge-db
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-bridge}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?POSTGRES_PASSWORD is required}
      POSTGRES_DB: ${POSTGRES_DB:-privacy_bridge}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    ports:
      - "5433:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U bridge -d privacy_bridge"]
      interval: 5s
      timeout: 5s
      retries: 5

  redis:
    image: redis:7-alpine
    container_name: privacy-bridge-redis
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 5s
      retries: 5

  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    container_name: privacy-bridge-backend
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    env_file:
      - .env.local
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3000/api/status/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 30s
    environment:
      DATABASE_URL: postgresql://${POSTGRES_USER:-bridge}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DB:-privacy_bridge}
      REDIS_URL: redis://redis:6379
    ports:
      - "3000:3000"
    volumes:
      - backend_data:/app/data

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    container_name: privacy-bridge-frontend
    depends_on:
      - backend
    environment:
      NEXT_PUBLIC_API_URL: http://localhost:3000
      NEXT_PUBLIC_DEFAULT_NETWORK: testnet
    ports:
      - "3001:3000"

volumes:
  postgres_data:
  redis_data:
  backend_data: