With any sizeable SW project, working with several git repositories is usually inevitable. Typically, this leads to the debate about the mono-repo vs. multi-repo pattern. ESysRepo is a tool to simplify handling a multi-repo, including the issues related to their CI. It takes inspiration from the Google repo tool, git superproject, and git-repo. All those are great tools but lacking some features or essential characteristics.

So ESysRepo was created to make it simpler and more efficient to use the multi-repo pattern for the SW developer and to define CI pipelines.