$ git clone -n https://gitee.com/src-anolis-os/fdupes.git /var/lib/mock/dist-an8.9-dde-build-289762-64980/root/chroot_tmpdir/scmroot/fdupes
Cloning into '/var/lib/mock/dist-an8.9-dde-build-289762-64980/root/chroot_tmpdir/scmroot/fdupes'...
$ git fetch origin a8-dde:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/fdupes
 * [new branch]      a8-dde     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f458589 init pkg