No that I'm aware of. But unless you want to create it yourself, you could try to find a solution using https://github.com/kubernetes/git-sync, which is a sidecar app which clones a git repo and keeps it in sync with the upstream.

git-sync is a simple command that pulls a git repository into a local directory. It is a perfect "sidecar" container in Kubernetes - it can periodically pull files down from a repository so that an application can consume them.

git-sync can pull one time, or on a regular interval. It can pull from the HEAD of a branch, or from a git tag, or from a specific git hash. It will only re-pull if the target of the run has changed in the upstream repository. When it re-pulls, it updates the destination directory atomically. In order to do this, it uses a git worktree in a subdirectory of the --root and flips a symlink.

I have just started tool for this, as we need it to sync files into pods ideally without the sidecar. It is very WIP but you could keep an eye on it.