these 2 derivations will be built:
  /nix/store/5cf1f50gnqb7h9r4mkn5k2gv6ijali7n-sops-secret-files-by-host.json.drv
  /nix/store/qqy0pzgkhxrgjvzq42805ncwsxc7dgnk-sops-check.drv