$ git clone -n https://gitee.com/wenyuzifang/python-typing-extensions.git /var/lib/mock/dist-an23-build-464237-73881/root/chroot_tmpdir/scmroot/python-typing-extensions
Cloning into '/var/lib/mock/dist-an23-build-464237-73881/root/chroot_tmpdir/scmroot/python-typing-extensions'...
$ git fetch origin c58a80c7af0b20fb02d9b152db84b50aa575706d:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-typing-extensions
 * [new ref]         c58a80c7af0b20fb02d9b152db84b50aa575706d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c58a80c Update code from upstream