$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/atlas.git /var/lib/mock/dist-an8.4-build-19298-8404/root/chroot_tmpdir/scmroot/atlas
Cloning into '/var/lib/mock/dist-an8.4-build-19298-8404/root/chroot_tmpdir/scmroot/atlas'...
$ git reset --hard origin/a8
HEAD is now at bc2ba39 update to atlas-3.10.3-8.el8.src.rpm