$ git clone -n https://gitee.com/wenyuzifang/python-pillow.git /var/lib/mock/dist-an23-build-469580-74027/root/chroot_tmpdir/scmroot/python-pillow
Cloning into '/var/lib/mock/dist-an23-build-469580-74027/root/chroot_tmpdir/scmroot/python-pillow'...
$ git fetch origin 47f7db2f936a2efab2782452387a5cda64060011:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-pillow
 * [new ref]         47f7db2f936a2efab2782452387a5cda64060011 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 47f7db2 Update code from upstream