$ git clone -n https://gitee.com/douzhichong/pesign.git /var/lib/mock/dist-an23-build-482221-74252/root/chroot_tmpdir/scmroot/pesign
Cloning into '/var/lib/mock/dist-an23-build-482221-74252/root/chroot_tmpdir/scmroot/pesign'...
$ git fetch origin 4dee5542a01a2a74f889ef9a1efadd1c689373c6:KOJI_FETCH_HEAD
From https://gitee.com/douzhichong/pesign
 * [new ref]         4dee5542a01a2a74f889ef9a1efadd1c689373c6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4dee554 update spec add patch pesign-116-pesigcheck