$ git clone -n https://src.fedoraproject.org/rpms/rpm.git /var/lib/mock/f38-build-708714-92355/root/chroot_tmpdir/scmroot/rpm
Cloning into '/var/lib/mock/f38-build-708714-92355/root/chroot_tmpdir/scmroot/rpm'...
$ git reset --hard 7bfe20af4008e66012d2253e6b72d3217e48784e
HEAD is now at 7bfe20a Rebase to rpm 4.18.1 (https://rpm.org/wiki/Releases/4.18.1)