如何使用Docker构建J2EE应用程序

Question

I have always been confused with this question.From my point of view, docker is been used to wrap the application inside it for developing(make a volume), testing and deploying. My question is, building a J2EE using maven need to mvn clean & mvn package and then dump the war file into the tomcat webapp. Is there a more convenient way to achieve this like once I change the code, then the result will automatically show up when I access the ip of the container?

Answer 1

You should use volume binding for what you want. you can achieve it like this docker run -d -v $(pwd):/code-directory $(pwd) is your local directory.

Take note: This is only recommended on local environment