$ git clone -n https://src.fedoraproject.org/rpms/python-winrm.git /var/lib/mock/f45-build-33653-672/root/chroot_tmpdir/scmroot/python-winrm
Cloning into '/var/lib/mock/f45-build-33653-672/root/chroot_tmpdir/scmroot/python-winrm'...
$ git fetch origin d5edccc230cec06dea05ad7790c30daa4c4946ce:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-winrm
 * [new ref]         d5edccc230cec06dea05ad7790c30daa4c4946ce -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d5edccc Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild