$ git clone -n https://gitee.com/src-anolis-os/anaconda.git /var/lib/mock/dist-an8-build-71489-37413/root/chroot_tmpdir/scmroot/anaconda
Cloning into '/var/lib/mock/dist-an8-build-71489-37413/root/chroot_tmpdir/scmroot/anaconda'...
$ git reset --hard origin/a8
HEAD is now at 9affa41 update to anaconda-33.16.5.6-1.el8