$ git clone -n https://src.fedoraproject.org/rpms/f2py-cmake.git /var/lib/mock/f45-build-8590-391/root/chroot_tmpdir/scmroot/f2py-cmake
Cloning into '/var/lib/mock/f45-build-8590-391/root/chroot_tmpdir/scmroot/f2py-cmake'...
$ git fetch origin 2c15da4a7606e06e129e616e32ae8f5cdb7a0509:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/f2py-cmake
 * [new ref]         2c15da4a7606e06e129e616e32ae8f5cdb7a0509 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2c15da4 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild