$ git clone -n https://gitee.com/src-anolis-os/exempi.git /var/lib/mock/dist-an8-poc-build-101444-45595/root/chroot_tmpdir/scmroot/exempi
Cloning into '/var/lib/mock/dist-an8-poc-build-101444-45595/root/chroot_tmpdir/scmroot/exempi'...
$ git reset --hard origin/a8-poc
HEAD is now at 0a0298d Add doc sub package