# /etc/nixos/flake.nix
{
  description = "flake for grimmauld-nixos-server";

  inputs = {
    agenix.url = "github:ryantm/agenix";
    nixpkgs = {
      url = "github:NixOS/nixpkgs/nixos-unstable";
    };
    nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-23.11";
    nixos-matrix-modules = {
      url = "git+https://github.com/dali99/nixos-matrix-modules?submodules=1";
      flake = true;
    };
    nixos-mailserver = {
#      url = "git+https://gitlab.com/simple-nixos-mailserver/nixos-mailserver";
      url = "git+https://gitlab.com/Grimmauld/nixos-mailserver?ref=Grimmauld-master-patch-84178";
      flake = true;
    };
  };

  outputs = { nixos-mailserver, nixos-matrix-modules, self, nixpkgs-stable, nixpkgs, agenix, ... } @ inputs: let
    system = "x86_64-linux";
    stable = import nixpkgs-stable { inherit system; config.allowUnfree = true; };
  in {
    nixosConfigurations = {
      grimmauld-nixos-server = nixpkgs.lib.nixosSystem {
        inherit system;
        specialArgs = { inherit inputs stable; };
        modules = [
          ./configuration.nix
          ./modules/matrix.nix
          ./modules/puffer.nix
          ./modules/gitea.nix
          ./modules/grafana.nix
          ./modules/nextcloud.nix
          ./modules/prometheus.nix
          ./modules/letsencrypt.nix
#          ./modules/mjolnir.nix
          ./modules/fail2ban.nix
          ./modules/email.nix
          ./modules/discord-matrix-bridge.nix
          ./modules/mastodon.nix
          ./modules/toolchains.nix
#          ./modules/ptero.nix
          agenix.nixosModules.default
          nixos-mailserver.nixosModules.default
          nixos-matrix-modules.nixosModules.default
          { environment.systemPackages = [ agenix.packages.${system}.default ]; }
        ];
      };
    };
  };
}