docker-compose修改es端口

services:
  elasticsearch:
    restart: always
    image: elasticsearch:6.5.4
    container_name: elasticsearch
    environment:
      - http.port=9201
      - transport.tcp.port=9301
    ports:
      - 9201:9201
    volumes:
      - ./elasticsearch/plugins/elasticsearch-analysis-ik:/usr/share/elasticsearch/plugins/elasticsearch-analysis-ik
      - ./elasticsearch/data:/usr/share/elasticsearch/data