$ git clone -n https://gitee.com/src-anolis-os/anaconda.git /var/lib/mock/dist-an23.2-build-407371-72478/root/chroot_tmpdir/scmroot/anaconda
Cloning into '/var/lib/mock/dist-an23.2-build-407371-72478/root/chroot_tmpdir/scmroot/anaconda'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/anaconda
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 60919e5 [bugfix] #aone61678159. Add alinux support Project: N/A signoff-by: gaochang <gc-taifu@linux.alibaba.com>