$ git clone -n https://src.fedoraproject.org/rpms/gource.git /var/lib/mock/f38-build-718385-96733/root/chroot_tmpdir/scmroot/gource
Cloning into '/var/lib/mock/f38-build-718385-96733/root/chroot_tmpdir/scmroot/gource'...
$ git reset --hard cf897efe9b4e7d42d53eca7be909e3745bf2f33c
HEAD is now at cf897ef 0.54