these 2 derivations will be built:
  /nix/store/hgrgz76flljdz2h3my8qyxnmswqnbi25-sops-secret-files-by-host.json.drv
  /nix/store/560dh1q1ria64y4hnnwrbwdmvp0bxpgj-sops-check.drv