$ git clone -n https://src.fedoraproject.org/rpms/suseconnect-ng.git /var/lib/mock/f38-build-side-42-init-devel-1408183-31368/root/chroot_tmpdir/scmroot/suseconnect-ng
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1408183-31368/root/chroot_tmpdir/scmroot/suseconnect-ng'...
$ git fetch origin 529a0067e24757fb49b0eb2a2610a3bf5046a28e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/suseconnect-ng
 * [new ref]         529a0067e24757fb49b0eb2a2610a3bf5046a28e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 529a006 Add scriptlets for systemd timer