$ git clone -n https://git.cclinux.org/stage/rpms/mailman /var/lib/mock/module-mailman-2.1-8030020210506102952-c307c522-build-11787-2582/root/chroot_tmpdir/scmroot/mailman
Cloning into '/var/lib/mock/module-mailman-2.1-8030020210506102952-c307c522-build-11787-2582/root/chroot_tmpdir/scmroot/mailman'...
warning: redirecting to https://git.cclinux.org/stage/rpms/mailman.git/
$ git reset --hard 7face92e6e560e9ec4097d20652a747d9543639e
HEAD is now at 7face92 import mailman-2.1.29-10.module+el8.3.0+6860+8e47d84b