$ git clone -n https://src.fedoraproject.org/rpms/rubygem-glib2.git /var/lib/mock/f37-build-647522-72689/root/chroot_tmpdir/scmroot/rubygem-glib2
Cloning into '/var/lib/mock/f37-build-647522-72689/root/chroot_tmpdir/scmroot/rubygem-glib2'...
$ git reset --hard 6ee6f4f125b96be06fef596a63a650fa3ba7d479
HEAD is now at 6ee6f4f 4.0.3