$ git clone -n https://gitee.com/zhaohang2020/sysak_3.git /var/lib/mock/dist-an8.6-build-123899-46000/root/chroot_tmpdir/scmroot/sysak_3
Cloning into '/var/lib/mock/dist-an8.6-build-123899-46000/root/chroot_tmpdir/scmroot/sysak_3'...
$ git reset --hard 8f81db0951d223db77a005d110aa004ad6e8133c
HEAD is now at 8f81db0 update spec