$ git clone -n https://gitee.com/wenyuzifang/python-pecan.git /var/lib/mock/dist-an23-build-486439-74383/root/chroot_tmpdir/scmroot/python-pecan
Cloning into '/var/lib/mock/dist-an23-build-486439-74383/root/chroot_tmpdir/scmroot/python-pecan'...
$ git fetch origin abc3a98b4d9029f89f6baa68ecfa2bb02d472860:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-pecan
 * [new ref]         abc3a98b4d9029f89f6baa68ecfa2bb02d472860 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at abc3a98 Update code from upstream