$ git clone -n https://src.fedoraproject.org/rpms/rubygem-git.git /var/lib/mock/f38-build-side-42-init-devel-439998-19638/root/chroot_tmpdir/scmroot/rubygem-git
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-439998-19638/root/chroot_tmpdir/scmroot/rubygem-git'...
$ git reset --hard d8653ba5920b1efb0dc07c1faeb08b1a25c85e8e
HEAD is now at d8653ba Up to 1.17.2.