# ──────────────────────────────────────────────────────
# PRODUCTION — docker compose up
# Requires: npm run docker:build (or make docker:build)
# ──────────────────────────────────────────────────────

name: citygame

services:

  # ── Database ──────────────────────────────────
  db:
    image: postgres:16-alpine
    container_name: citygame-db
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${DB_NAME:-citygame}
      POSTGRES_USER: ${DB_USERNAME:-citygame}
      POSTGRES_PASSWORD: ${DB_PASSWORD:-citygame}
    volumes:
      - pgdata:/var/lib/postgresql/data
    networks:
      - citygame-net
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USERNAME:-citygame} -d ${DB_NAME:-citygame}"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s

  # ── Backend (Spring Boot) ─────────────────────
  backend:
    image: citygame-backend:latest
    container_name: citygame-backend
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
    environment:
      SPRING_PROFILES_ACTIVE: prod
      DB_URL: jdbc:postgresql://db:5432/${DB_NAME:-citygame}
      DB_USERNAME: ${DB_USERNAME:-citygame}
      DB_PASSWORD: ${DB_PASSWORD:-citygame}
      CORS_ALLOWED_ORIGINS: ${CORS_ALLOWED_ORIGINS:-http://localhost}
      JAVA_TOOL_OPTIONS: "-XX:+UseContainerSupport -XX:MaxRAMPercentage=75.0"
    ports:
      - "${BACKEND_PORT:-8080}:8080"
    networks:
      - citygame-net
    healthcheck:
      test: ["CMD-SHELL", "wget -qO- http://localhost:8080/actuator/health || exit 1"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 30s

  # ── Frontend (nginx) ──────────────────────────
  frontend:
    image: citygame-frontend:latest
    container_name: citygame-frontend
    restart: unless-stopped
    depends_on:
      backend:
        condition: service_healthy
    ports:
      - "${FRONTEND_PORT:-80}:80"
    networks:
      - citygame-net

volumes:
  pgdata:
    driver: local

networks:
  citygame-net:
    driver: bridge