$ git clone -n https://gitee.com/zhaohang2020/sysak_sig.git /var/lib/mock/dist-an8.6-build-106728-45644/root/chroot_tmpdir/scmroot/sysak_sig
Cloning into '/var/lib/mock/dist-an8.6-build-106728-45644/root/chroot_tmpdir/scmroot/sysak_sig'...
$ git reset --hard 288ab50b6ee172b6b4f413ad4f57a88459af27c5
HEAD is now at 288ab50 add --kernel