$ git clone -n https://gitee.com/wenyuzifang/numpy.git /var/lib/mock/dist-an23-build-469487-74027/root/chroot_tmpdir/scmroot/numpy
Cloning into '/var/lib/mock/dist-an23-build-469487-74027/root/chroot_tmpdir/scmroot/numpy'...
$ git fetch origin f1937804d2626a19b3c0363bd0e65315d5090e5d:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/numpy
 * [new ref]         f1937804d2626a19b3c0363bd0e65315d5090e5d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f193780 Update code from upstream