these 2 derivations will be built:
  /nix/store/ihxwkc2gbn3s5n5iwv33h1caz4mbn3kj-sops-secret-files-by-host.json.drv
  /nix/store/62s9pclx54xm9vsk4ybv1w927f3j0isz-sops-check.drv