$ git clone -n https://src.fedoraproject.org/rpms/python-olefile.git /var/lib/mock/eln-build-side-114765-60977301-6587171/root/chroot_tmpdir/scmroot/python-olefile
Cloning into '/var/lib/mock/eln-build-side-114765-60977301-6587171/root/chroot_tmpdir/scmroot/python-olefile'...
$ git fetch origin 29e2d4a87724b85b467419f1df428508020c3bcd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-olefile
 * [new ref]         29e2d4a87724b85b467419f1df428508020c3bcd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 29e2d4a Use pyproject macros