these 2 derivations will be built:
  /nix/store/czc53fzjvin8zjyhwrss8xmdsm8vag1r-sops-secret-files-by-host.json.drv
  /nix/store/m1dzk1ydzqfj03k5nk2jynbw7n75wqla-sops-check.drv