$ git clone -n https://git.cclinux.org/stage/rpms/plexus-containers.git /var/lib/mock/dist-circle9-build-96690-44461/root/chroot_tmpdir/scmroot/plexus-containers
Cloning into '/var/lib/mock/dist-circle9-build-96690-44461/root/chroot_tmpdir/scmroot/plexus-containers'...
$ git fetch origin 7c4891bd6c85928949b2ed6d9c81a1848d7556ea:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/plexus-containers
 * [new ref]         7c4891bd6c85928949b2ed6d9c81a1848d7556ea -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7c4891b import plexus-containers-2.1.0-10.el9