these 2 derivations will be built:
  /nix/store/8k0hkwdqkhqbpa1bwbsqycbf9hpb8qky-sops-secret-files-by-host.json.drv
  /nix/store/g7n73h93sz2qmz0xkrw9dzxn5pkrb59z-sops-check.drv