$ git clone -n https://gitee.com/wenyuzifang/python-outcome.git /var/lib/mock/dist-an23-build-466520-73981/root/chroot_tmpdir/scmroot/python-outcome
Cloning into '/var/lib/mock/dist-an23-build-466520-73981/root/chroot_tmpdir/scmroot/python-outcome'...
$ git fetch origin 3e301e159480e9b73c6bbdcf502d5a5d1dc9ecbb:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-outcome
 * [new ref]         3e301e159480e9b73c6bbdcf502d5a5d1dc9ecbb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3e301e1 Update code from upstream