$ git clone -n https://gitee.com/zhaohang2020/sysak_sig.git /var/lib/mock/dist-an8.6-build-106488-45628/root/chroot_tmpdir/scmroot/sysak_sig
Cloning into '/var/lib/mock/dist-an8.6-build-106488-45628/root/chroot_tmpdir/scmroot/sysak_sig'...
$ git reset --hard 0d64c86e33e528481da86494b28b97b70ee7968c
HEAD is now at 0d64c86 rename spec