these 2 derivations will be built:
  /nix/store/qc1crgd53425x8jgv1a328xvi9yjxp04-sops-secret-files-by-host.json.drv
  /nix/store/2kx79ggjmgwi9nb9sys4n6szw1bq0fmd-sops-check.drv