$ git clone -n https://src.fedoraproject.org/rpms/netcdf.git /var/lib/mock/f40-build-2068346-49293/root/chroot_tmpdir/scmroot/netcdf
Cloning into '/var/lib/mock/f40-build-2068346-49293/root/chroot_tmpdir/scmroot/netcdf'...
$ git fetch origin 9b712ed0c1c3ab90bae52ca58de5f389c795d3dd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/netcdf
 * [new ref]         9b712ed0c1c3ab90bae52ca58de5f389c795d3dd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9b712ed Update to 4.9.2 Drop -DH5_USE_110_API