$ git clone -n https://src.fedoraproject.org/rpms/389-ds-base.git /var/lib/mock/f39-build-1730614-41250/root/chroot_tmpdir/scmroot/389-ds-base
Cloning into '/var/lib/mock/f39-build-1730614-41250/root/chroot_tmpdir/scmroot/389-ds-base'...
$ git fetch origin 7e326be49b2e1a7a923231868ff6c700ffa6885a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/389-ds-base
 * [new ref]         7e326be49b2e1a7a923231868ff6c700ffa6885a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7e326be Bump version to 2.4.4