$ git clone -n https://gitee.com/opencloudos-stream/ssdeep.git /var/lib/mock/dist-oc9-epol-build-78619-53077/root/chroot_tmpdir/scmroot/ssdeep
Cloning into '/var/lib/mock/dist-oc9-epol-build-78619-53077/root/chroot_tmpdir/scmroot/ssdeep'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/ssdeep
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0f291c0 package init