$ git clone -n https://gitee.com/wenyuzifang/python-tempora.git /var/lib/mock/dist-an23-build-472594-74118/root/chroot_tmpdir/scmroot/python-tempora
Cloning into '/var/lib/mock/dist-an23-build-472594-74118/root/chroot_tmpdir/scmroot/python-tempora'...
$ git fetch origin 2c93e8902e1301ad712508ed244a15a80fafebf2:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-tempora
 * [new ref]         2c93e8902e1301ad712508ed244a15a80fafebf2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2c93e89 Update code from upstream