nixos/hosts/common/core/sops.nix

{ pkgs, inputs, config, configVars, ... }:
let
  secretsDirectory = builtins.toString inputs.nix-secrets;
  secretsFile = "${secretsDirectory}/secrets.yaml";
  homeDirectory = "/home/${configVars.username}";
in
{
  imports = [
    inputs.sops-nix.nixosModules.sops
  ];

  sops = {
    defaultSopsFile = "${secretsFile}";
    validateSopsFiles = false;

    age = {
      sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
      keyFile = "/var/lib/sops-nix/key.txt";
      generateKey = true;
    };
  };
}