services:
  db:
    image: postgres:16
    environment:
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
      interval: 5s
      timeout: 5s
      retries: 20

  backend:
    build: ./backend
    environment:
      DATABASE_URL: postgresql+psycopg://${POSTGRES_USER}:${POSTGRES_PASSWORD}@db:5432/${POSTGRES_DB}
      SECRET_KEY: ${BACKEND_SECRET_KEY}
      ADMIN_EMAIL: ${ADMIN_EMAIL}
      ADMIN_PASSWORD: ${ADMIN_PASSWORD}
      COOKIE_SECURE: "false"   # intern ohne https; wenn du später https machst -> true
      COOKIE_SAMESITE: "Lax"
    depends_on:
      db:
        condition: service_healthy
    ports:
      - "8080:8080"

  frontend:
    build: ./frontend
    depends_on:
      - backend
    ports:
      - "8081:80"

volumes:
  pgdata: