# Lineage 2 Essence — клиент protocol 520, PostgreSQL 17
# БД: login + game в одной БД. JAR Login/Game — в ./server (см. config/).

services:
  postgres:
    image: postgres:17-alpine
    container_name: l2_postgres
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-l2user}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?Set POSTGRES_PASSWORD in .env}
      POSTGRES_DB: ${POSTGRES_DB:-l2essence}
      PGDATA: /var/lib/postgresql/data/pgdata
    ports:
      - "${POSTGRES_PORT:-5432}:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./docker/initdb:/docker-entrypoint-initdb.d:ro
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-l2user} -d ${POSTGRES_DB:-l2essence}"]
      interval: 5s
      timeout: 5s
      retries: 10

  # Подключите сборку Samurai Crow / Mobius Essence (520):
  # положите login/game в ./server/login и ./server/game, раскомментируйте сервисы.
  login:
    profiles: ["l2"]
    image: ${L2_LOGIN_IMAGE:-eclipse-temurin:21-jre}
    container_name: l2_login
    restart: unless-stopped
    depends_on:
      postgres:
        condition: service_healthy
    working_dir: /opt/l2/login
    volumes:
      - ./server/login:/opt/l2/login
      - ./config/login:/opt/l2/login/config:ro
    ports:
      - "${L2_LOGIN_PORT:-2106}:2106"
      - "${L2_LOGIN_GS_PORT:-9014}:9014"
    command: ["bash", "-lc", "test -f ./LoginServer.jar && java -jar LoginServer.jar || echo 'Нет LoginServer.jar в server/login'; sleep infinity"]

  game:
    profiles: ["l2"]
    image: ${L2_GAME_IMAGE:-eclipse-temurin:21-jre}
    container_name: l2_game
    restart: unless-stopped
    depends_on:
      postgres:
        condition: service_healthy
      login:
        condition: service_started
    working_dir: /opt/l2/game
    volumes:
      - ./server/game:/opt/l2/game
      - ./config/game:/opt/l2/game/config:ro
    ports:
      - "${L2_GAME_PORT:-7777}:7777"
    command: ["bash", "-lc", "test -f ./GameServer.jar && java -jar GameServer.jar || echo 'Нет GameServer.jar в server/game'; sleep infinity"]

volumes:
  postgres_data: