$ git clone -n https://gitee.com/zhaohang2020/sysak_4.git /var/lib/mock/dist-an23-build-247807-63218/root/chroot_tmpdir/scmroot/sysak_4
Cloning into '/var/lib/mock/dist-an23-build-247807-63218/root/chroot_tmpdir/scmroot/sysak_4'...
$ git reset --hard 8343e71f1fbc4ed6fabbda15d4d2650c87395cd8
HEAD is now at 8343e71 sysak v2.0.0