If you want to use an external Git repository with the Cloud Platform pipelines feature, you must first connect to your external Git repository. The Cloud Platform pipelines feature supports integration with the following external repositories:
- GitHub.com public and private repositories
- Bitbucket Cloud public and private repositories
Using the Acquia Git repo as both the source repository and build artifact repository can create confusion, and most customers prefer the collaboration tools that come with Github/Bitbucket.