version: '3.8'

services:
  trading-gateway:
    build:
      context: .
      dockerfile: Dockerfile
    image: trading-gateway:latest
    container_name: trading-gateway
    restart: unless-stopped
    environment:
      - GATEWAY_ID=gateway-0
      - EXCHANGES=binance:true:ticker,trade,book;okx:true:ticker,trade;bybit:true:ticker,trade
      - SYMBOLS=BTCUSDT:binance,okx,bybit;ETHUSDT:binance,okx
      - AERON_DIR=/dev/shm/trading-gateway-gateway-0
      - HEALTH_CHECK_MS=5000
      - RECONNECT_MAX_RETRIES=10
    volumes:
      # Mount shared memory for Aeron IPC
      - /dev/shm:/dev/shm
      # Mount logs directory
      - ./logs:/app/logs
    # If you need to add custom Java options, use JAVA_OPTS
    # command: ["sh", "-c", "java $$JAVA_OPTS --enable-preview -jar /app/trading-gateway.jar"]

networks:
  default:
    name: trading-gateway-network