$ git clone -n https://gitee.com/src-anolis-dde/dde-daemon.git /var/lib/mock/dist-an23-dde-build-297601-65795/root/chroot_tmpdir/scmroot/dde-daemon
Cloning into '/var/lib/mock/dist-an23-dde-build-297601-65795/root/chroot_tmpdir/scmroot/dde-daemon'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-dde/dde-daemon
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 370d178 Specification spec file