$ git clone -n https://gitee.com/src-opencloudos-rpms/xdg-desktop-portal.git /var/lib/mock/dist-oc9-build-45533-14591/root/chroot_tmpdir/scmroot/xdg-desktop-portal
Cloning into '/var/lib/mock/dist-oc9-build-45533-14591/root/chroot_tmpdir/scmroot/xdg-desktop-portal'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/xdg-desktop-portal
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 55d281d import xdg-desktop-portal-1.15.0-3.tl4