![]() ![]() ![]() Here are the commands based on your Linux distro: Debian or Ubuntu sudo apt-get update How to Install Git on Windowsĭownload and install the latest Git for Windows Installer here. It offers all of the distributed version control and source code management functionality of Git as well as adding more features for computer code. GitHub, on the other hand, is a web-based hosting service for version control using Git. It is intended to enforce coordination, collaboration, speed, and efficiency among developers. A smile on your face (Put up that smile friend ?)Īccording to Wikipedia, Git is a distributed version control system designed to track changes to a project (code) in software development.Git installed (I'll still show you how).Ability to type commands in the terminal.In this article, I'll introduce you to the Git clone and Git branch workflows and I'll show you how you can clone a specific branch based on your needs. ![]() Since Linus Torvalds (the famous creator of the Linux operating system kernel) created Git in 2005 for Linux kernel development, it has become the most widely used modern version control system in the world. They can also access or manipulate several parts of the code as they deem fit from different locations. Every developer has the full history and control of their code locally or remotely. Let me know if this is the suggested way.Unlike older centralized version control systems such as SVN and CVS, Git is distributed. RUN git clone // This is to clone the code baseĮntry.sh will have the lines of code to pull the latest changes from git repository (already cloned) and replace the existing configuration file with the latest available in Git repository. RUN mkdir /opt/myservice/code_to_be_synced RUN mkdir /usr/… // For copying the known_hosts fileĪDD known_hosts /usr/… // Copy the known_hosts file. ssh /root/.ssh // For the private and public key 'm thinking to create a Dockerfile with the following contentsĪDD. My goal is to make the container consume whatever the latest configuration available in the git (may be after a restart of container). So, we have the configuration in the git repository and any modifications to that is being pushed to code / git repository. The configuration file must be generic and may be updated based on the requirements. The application consumes configuration file. In my case, I have a container running my application. So for one simple web application you probably want to have one container with nginix, one with web application and all vendors and one with database and probably one with persistent data storage for database In perfect world you should run proccess per container to ease scaling. You can use Jenkins to build semi production image with Dockerfile, then run tests and finaly make fully production image with downloaded vendors and whole ur application. In ruby we debug with byebug and we do it in container without any effort at all.Īs far as CI is concern there are few approaches to run tests in that environment. To do so with docker it is impossible it unless you install java on your host. Probably you are doing it through some kind of IDE like NetBeans, Eclipse or InteliJ. I do not work with Java so I have no clue how to debug Java applications. Then we use docker-compose to run containers with volumes pointing our project directory. We install required packages in your case that would be tomcat and java probably and so on. To use docker in development environment we create Dockerfiles usualy based on debian or alpine distributions casue they have the lightest weight. Ok I will try to explain it the best as I can. ![]()
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