$ git clone -n https://gitee.com/src-anolis-nde/libfm-qt.git /var/lib/mock/dist-an8.9-nde-build-408889-72642/root/chroot_tmpdir/scmroot/libfm-qt
Cloning into '/var/lib/mock/dist-an8.9-nde-build-408889-72642/root/chroot_tmpdir/scmroot/libfm-qt'...
$ git fetch origin a8:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-nde/libfm-qt
 * [new branch]      a8         -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bf6ebcf !196 更新源码 Merge pull request !196 from NewStart/a8