3. Learning How to build Best Docker images?
The containerization concept was available since the 1978s in the UNIX. but the real usage and evaluation started from the year 2014 onward, a small community of docker open-source organizations started to focus on it and developing it. In the last post, we had the unofficial image then it went up the size up to 3.8 GB. But same logic if we try on Oracle Linux 7-Slim version image it reduced 1 GB!!! Use Layered approach for Oracle images Most of the developers question how do we deliver it to end-user when you create the containers for WebLogic. The best practice to use the layered approach for WebLogic applications. We have demonstrated with the following layer approach the whole stack is going to break down into two major parts: Read-only Read-write The latest image is on top which is only allows you to modify the content. where application jar/war/ear file will be deployed. The bottom stack will be re-used by multiple developers to build ...