$ git clone -n https://gitee.com/src-anolis-os/libhandy.git /var/lib/mock/dist-an23.3-build-421152-72884/root/chroot_tmpdir/scmroot/libhandy
Cloning into '/var/lib/mock/dist-an23.3-build-421152-72884/root/chroot_tmpdir/scmroot/libhandy'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/libhandy
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4349cee Update to 1.8.3 from 1.8.2