$ git clone -n https://gitee.com/wenyuzifang/python-poetry-core.git /var/lib/mock/dist-an23-build-481441-74252/root/chroot_tmpdir/scmroot/python-poetry-core
Cloning into '/var/lib/mock/dist-an23-build-481441-74252/root/chroot_tmpdir/scmroot/python-poetry-core'...
$ git fetch origin 01e673f7ca458676fb57abe70e82cf1ce2b1f53d:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-poetry-core
 * [new ref]         01e673f7ca458676fb57abe70e82cf1ce2b1f53d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 01e673f Update code from upstream