these 2 derivations will be built:
  /nix/store/7ffj7j4ssv9ch1n4p7wssnasnhzzls7b-sops-secret-files-by-host.json.drv
  /nix/store/96a8qgl5zxll4kq2aysaqj8ajr6zrj5a-sops-check.drv