$ git clone -n https://gitee.com/src-anolis-os/cockpit.git /var/lib/mock/dist-an8-build-63522-35466/root/chroot_tmpdir/scmroot/cockpit
Cloning into '/var/lib/mock/dist-an8-build-63522-35466/root/chroot_tmpdir/scmroot/cockpit'...
$ git reset --hard origin/a8
HEAD is now at f5e403e update to cockpit-251.1-1.el8