My gitlab repository is too big so I want to delete every file that is greater than 300KB in the gitlab history.
I'm following this tutorial https://docs.gitlab.com/ee/user/project/repository/reducing_the_repo_size_using_git.html
The commands I used:
git clone --bare --mirror https://my/gitlab/repo.git
cd my_repo
git filter-repo --strip-blobs-bigger-than 300K
git push origin --force 'refs/heads/*'
the last command returns fatal: --mirror can't be combined with refspecs
I'm not that experienced in git but I think I'm literally just following the instructions and it's not working. Any idea why?
(The repo contains only the master branch and it's not protected)
