$ git clone -n https://gitee.com/wenyuzifang/fprintd.git /var/lib/mock/dist-an23-build-466333-73955/root/chroot_tmpdir/scmroot/fprintd
Cloning into '/var/lib/mock/dist-an23-build-466333-73955/root/chroot_tmpdir/scmroot/fprintd'...
$ git fetch origin 2c186c88971a1863ae9f3a48c47d82184892ff14:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/fprintd
 * [new ref]         2c186c88971a1863ae9f3a48c47d82184892ff14 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2c186c8 Update code from upstream