$ git clone -n https://gitee.com/chaofengwu/ancert-sig.git /var/lib/mock/dist-an8.6-build-163941-58730/root/chroot_tmpdir/scmroot/ancert-sig
Cloning into '/var/lib/mock/dist-an8.6-build-163941-58730/root/chroot_tmpdir/scmroot/ancert-sig'...
$ git reset --hard adc6d053a7e91298ecfdb1921266bad86580bdb3
HEAD is now at adc6d05 add ancert source code and spec