$ git clone -n https://gitee.com/src-opencloudos-rpms/edk2.git /var/lib/mock/dist-oc9-build-137533-79562/root/chroot_tmpdir/scmroot/edk2
Cloning into '/var/lib/mock/dist-oc9-build-137533-79562/root/chroot_tmpdir/scmroot/edk2'...
$ git fetch origin fa2a4015768455d712553658eb4fadb1dc3c4970:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/edk2
 * [new ref]         fa2a4015768455d712553658eb4fadb1dc3c4970 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fa2a401 import edk2-20240223-15.tl4