docker-compose.yml

services:
  postgres:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
    ports:
      - "5432:5432"
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER}"]
      interval: 5s
      timeout: 5s
      retries: 5

  backend:
    restart: unless-stopped
    build:
      context: ./backend
      dockerfile: Dockerfile
    ports:
      - "8080:8080"
    env_file:
      - .env
    depends_on:
      postgres:
        condition: service_healthy
    healthcheck:
      test: ["CMD-SHELL", "wget -qO- http://localhost:8080/health || exit 1"]
      interval: 5s
      timeout: 5s
      start_period: 30s
      retries: 10

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    restart: unless-stopped
    ports:
      - "3000:8080"
    depends_on:
      backend:
        condition: service_healthy

volumes:
  pgdata: