$ git clone -n https://src.fedoraproject.org/rpms/video-downloader.git /var/lib/mock/f40-build-2685070-68005/root/chroot_tmpdir/scmroot/video-downloader
Cloning into '/var/lib/mock/f40-build-2685070-68005/root/chroot_tmpdir/scmroot/video-downloader'...
$ git fetch origin babd5e7ac019e5c077580590108cac5fdf01db5d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/video-downloader
 * [new ref]         babd5e7ac019e5c077580590108cac5fdf01db5d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at babd5e7 [packit] 0.12.12 upstream release