$ git clone -n https://gitee.com/wenyuzifang/python-jsonschema.git /var/lib/mock/dist-an23-build-469553-74027/root/chroot_tmpdir/scmroot/python-jsonschema
Cloning into '/var/lib/mock/dist-an23-build-469553-74027/root/chroot_tmpdir/scmroot/python-jsonschema'...
$ git fetch origin 277d5429ea51146b7867684c8aa61a81a6f4cdba:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-jsonschema
 * [new ref]         277d5429ea51146b7867684c8aa61a81a6f4cdba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 277d542 Update code from upstream