1. Remove all docker containers docker rm $(docker ps -a -q) 2. Stop all docker containers docker stop $(docker ps -a -q) 3. use pem to login server without password ssh -T -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i ~/.ssh/someuser.pem username@host

1. Install docker on Ubuntu Please refer to https://linuxconfig.org/how-to-install-docker-on-ubuntu-18-04-bionic-beaver 2.  Check and Download JavaSimpleProject.zip  include dockerfile and java code Zip file includes: src/main maven project folder Dockerfile for docker build including maven,tomcat installation pom.xml for maven build start.sh start tomcat to run java application Note, in Dockerfile, you can change FROM ubuntu:latest into FROM ubuntu:18.04 3. Change to your […]