$ git clone -n https://gitee.com/zhaomingy/anolis-release.git /var/lib/mock/dist-an8.6-build-211248-61866/root/chroot_tmpdir/scmroot/anolis-release
Cloning into '/var/lib/mock/dist-an8.6-build-211248-61866/root/chroot_tmpdir/scmroot/anolis-release'...
$ git reset --hard origin/a8
HEAD is now at 3fc59cf test