$ git clone -n https://gitee.com/zhaohang2020/sysak_3.git /var/lib/mock/dist-an8.6-build-122017-46000/root/chroot_tmpdir/scmroot/sysak_3
Cloning into '/var/lib/mock/dist-an8.6-build-122017-46000/root/chroot_tmpdir/scmroot/sysak_3'...
$ git reset --hard 336645376d8397b86529b822aece238132a57856
HEAD is now at 3366453 modify spec