$ git clone -n https://src.fedoraproject.org/rpms/rubygem-clutter-gdk.git /var/lib/mock/f37-build-side-32-misc-devel-156015-10285/root/chroot_tmpdir/scmroot/rubygem-clutter-gdk
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-156015-10285/root/chroot_tmpdir/scmroot/rubygem-clutter-gdk'...
$ git reset --hard 19f8e358f25f132b000495beb4a00fe015f8f2a3
HEAD is now at 19f8e35 4.0.5