$ git clone -n https://gitee.com/src-anolis-os/libgsf.git /var/lib/mock/dist-an23.3-build-416590-72865/root/chroot_tmpdir/scmroot/libgsf
Cloning into '/var/lib/mock/dist-an23.3-build-416590-72865/root/chroot_tmpdir/scmroot/libgsf'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/libgsf
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5b0d63b update to libgsf-1.14.53-2