$ git clone -n https://src.fedoraproject.org/rpms/rubygem-gdk3.git /var/lib/mock/f37-build-side-32-misc-devel-180084-12146/root/chroot_tmpdir/scmroot/rubygem-gdk3
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-180084-12146/root/chroot_tmpdir/scmroot/rubygem-gdk3'...
$ git reset --hard 0f4ffb0b1f30db4a55f898585399ec5bb71d8e50
HEAD is now at 0f4ffb0 4.0.5