these 2 derivations will be built:
  /nix/store/qwmlhfy14xkr5rp8qpihzf3yv39h7hjh-sops-secret-files-by-host.json.drv
  /nix/store/d8ya9lsqakrssfackkqfmddqji9zv0sj-sops-check.drv