Docker 部署tomcat项目

version: "3"
services:
  admin:
    image: tomcat:8.5-jre8
    container_name: admin
    ports:
      - "80:8080"
    volumes:
      - /var/local/bdb_admin/admin_web:/usr/local/tomcat/webapps
      - /home/logs/:/usr/logs/
      - /home/upload/:/usr/upload/
      - /etc/localtime:/etc/localtime
    environment:
      # 引用环境变量,最终是传入容器里交付件的启动命令中
      - JAVA_OPTS=-Duser.timezone=GMT+08