$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/kernel.git /var/lib/mock/dist-an8_4-build-57418-28767/root/chroot_tmpdir/scmroot/kernel
Cloning into '/var/lib/mock/dist-an8_4-build-57418-28767/root/chroot_tmpdir/scmroot/kernel'...
$ git reset --hard origin/a8
HEAD is now at b03f3ae update to kernel-4.18.0-305.28.1.el8_4.src.rpm