$ git clone -n https://src.fedoraproject.org/rpms/netcdf.git /var/lib/mock/f31-build-57409-28339/root/chroot_tmpdir/scmroot/netcdf
Cloning into '/var/lib/mock/f31-build-57409-28339/root/chroot_tmpdir/scmroot/netcdf'...
$ git reset --hard d504bdb4489c7a8a11ed19df6730239e2b66eff4
HEAD is now at d504bdb Update to 4.7.0