$ git clone -n https://gitee.com/opencloudos-stream/python-fluidity-sm.git /var/lib/mock/dist-oc9-epol-build-155517-79738/root/chroot_tmpdir/scmroot/python-fluidity-sm
Cloning into '/var/lib/mock/dist-oc9-epol-build-155517-79738/root/chroot_tmpdir/scmroot/python-fluidity-sm'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-fluidity-sm
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e58b79b !3 Rebuilt for loongarch64 Merge pull request !3 from epol/master