How to remove large files in git repo
git clone --mirror [email protected]:your/repo.git
bfg --strip-blobs-bigger-than 1M repo.git
bfg --delete-folders Pods repo.git
cd repo.git
git reflog expire --expire=now --all && git gc --prune=now --aggressive
git push
From: https://www.phase2technology.com/blog/removing-large-files-git-bfg