$ git clone -n https://gitee.com/opencloudos-stream/pesign.git /var/lib/mock/dist-ocs23-loongarch64-build-149702-9871/root/chroot_tmpdir/scmroot/pesign
Cloning into '/var/lib/mock/dist-ocs23-loongarch64-build-149702-9871/root/chroot_tmpdir/scmroot/pesign'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/pesign
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a0fe4bf !2 support SMx and fix some bugs Merge pull request !2 from 冯玮耀/master