查看运行的容器
docker ps
进入tomcat容器
docker exec -it id bash
查看容器的id
docker inspect --format={{.NetworkSettings.IPAddress}} id
下载容器
docker pull redis
运行redis容器
docker run -itd --name redis-test -p 6379:6379 redis
复制war包到docker的tomcat
docker cp ~/IdeaProjects/payment/admin/target/admin.war 3ae04aceb9ba:/usr/local/tomcat/webapps/
进入tomcat
docker run -it -p 8080:8080 docker.io/tomcat /bin/bash
