kacper inspirerat

flake.nix

@@ -2,6 +2,8 @@
   description = "NixOS configuration";
 
   inputs = {
+    flake-parts.url = "github:hercules-ci/flake-parts";
+
     nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-25.05";
     nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
 
@@ -40,83 +42,10 @@
     };
   };
 
-  outputs =
-    inputs@{
-      nixpkgs-stable,
-      nixpkgs-unstable,
-      disko-stable,
-      disko-unstable,
-      home-manager-unstable,
-      dotfiles,
-      ...
-    }:
-    let
-      mkHost = {
-        hostPath,
-        nixpkgs,
-        disko,
-        lolcat,
-      }:
-        nixpkgs.lib.nixosSystem {
-          system = "x86_64-linux";
-          specialArgs = {
-            inputs = inputs // { "lolcat++" = lolcat; };
-          };
-          modules = [
-            disko.nixosModules.disko
-            hostPath
-          ];
-        };
-      mkDesktopHost = {
-        hostPath,
-        nixpkgs,
-        disko,
-        lolcat,
-      }:
-        nixpkgs.lib.nixosSystem {
-          system = "x86_64-linux";
-          specialArgs = {
-            inputs = inputs // { "lolcat++" = lolcat; };
-          };
-          modules = [
-            disko.nixosModules.disko
-            home-manager-unstable.nixosModules.home-manager
-            {
-              home-manager.useGlobalPkgs = true;
-              home-manager.useUserPackages = true;
-              home-manager.backupFileExtension = "hm-backup";
-              home-manager.users.love = import "${dotfiles}/home.nix";
-            }
-            hostPath
-          ];
-        };
-    in
-    {
-      nixosConfigurations = {
-        Kronos = mkDesktopHost {
-          hostPath = ./hosts/kronos;
-          nixpkgs = nixpkgs-unstable;
-          disko = disko-unstable;
-          lolcat = inputs."lolcat++-unstable";
-        };
-        kronos = mkDesktopHost {
-          hostPath = ./hosts/kronos;
-          nixpkgs = nixpkgs-unstable;
-          disko = disko-unstable;
-          lolcat = inputs."lolcat++-unstable";
-        };
-        Hermes = mkHost {
-          hostPath = ./hosts/hermes;
-          nixpkgs = nixpkgs-stable;
-          disko = disko-stable;
-          lolcat = inputs."lolcat++-stable";
-        };
-        hermes = mkHost {
-          hostPath = ./hosts/hermes;
-          nixpkgs = nixpkgs-stable;
-          disko = disko-stable;
-          lolcat = inputs."lolcat++-stable";
-        };
-      };
+  outputs = inputs:
+    inputs.flake-parts.lib.mkFlake { inherit inputs; } {
+      imports = [
+        ./modules/flake/parts.nix
+      ];
     };
 }

modules/flake/lib.nix

@@ -0,0 +1,45 @@
+{
+  inputs,
+  ...
+}:
+let
+  inherit (inputs) dotfiles home-manager-unstable;
+in
+{
+  mkHost = {
+    nixpkgs,
+    disko,
+    lolcat,
+    modules ? [ ],
+  }:
+    nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      specialArgs = {
+        inputs = inputs // { "lolcat++" = lolcat; };
+      };
+      modules = [ disko.nixosModules.disko ] ++ modules;
+    };
+
+  mkDesktopHost = {
+    nixpkgs,
+    disko,
+    lolcat,
+    modules ? [ ],
+  }:
+    nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      specialArgs = {
+        inputs = inputs // { "lolcat++" = lolcat; };
+      };
+      modules = [
+        disko.nixosModules.disko
+        home-manager-unstable.nixosModules.home-manager
+        {
+          home-manager.useGlobalPkgs = true;
+          home-manager.useUserPackages = true;
+          home-manager.backupFileExtension = "hm-backup";
+          home-manager.users.love = import "${dotfiles}/home.nix";
+        }
+      ] ++ modules;
+    };
+}

modules/flake/nixos-configurations.nix

@@ -0,0 +1,6 @@
+{ inputs }:
+let
+  modules = import ../nixos;
+  flakeLib = import ./lib.nix { inherit inputs; };
+in
+import ../hosts ({ inherit inputs modules; } // flakeLib)

modules/flake/parts.nix

@@ -0,0 +1,9 @@
+{ inputs, ... }:
+{
+  systems = [ "x86_64-linux" ];
+
+  flake = {
+    nixosModules = import ../nixos;
+    nixosConfigurations = import ./nixos-configurations.nix { inherit inputs; };
+  };
+}

modules/hosts/default.nix

@@ -0,0 +1,2 @@
+args:
+(import ./hermes args) // (import ./kronos args)

modules/hosts/hermes/configuration.nix

@@ -2,6 +2,7 @@
   inputs,
   config,
   pkgs,
+  modules,
   ...
 }:
 let
@@ -24,14 +25,12 @@ in
 
   imports = [
     inputs.mailserver.nixosModules.default
-    ./hardware-configuration.nix
     ./disko.nix
-    ./mail.nix
-    ./roundcube.nix
-    ../../modules/base.nix
-    ../../modules/zfs-root.nix
-    ../../modules/desktop-hyprland.nix
-    ../../modules/bin-bash-wrapper.nix
+    modules.base
+    modules.zfsRoot
+    modules.desktopHyprland
+    modules.mailServer
+    modules.binBashWrapper
   ];
 
   my.binBashWrapper.enable = true;

modules/hosts/hermes/default.nix

@@ -0,0 +1,20 @@
+{
+  inputs,
+  mkHost,
+  ...
+}:
+{
+  Hermes = mkHost {
+    nixpkgs = inputs.nixpkgs-stable;
+    disko = inputs.disko-stable;
+    lolcat = inputs."lolcat++-stable";
+    modules = [ ./configuration.nix ];
+  };
+
+  hermes = mkHost {
+    nixpkgs = inputs.nixpkgs-stable;
+    disko = inputs.disko-stable;
+    lolcat = inputs."lolcat++-stable";
+    modules = [ ./configuration.nix ];
+  };
+}

modules/hosts/kronos/configuration.nix

@@ -1,6 +1,7 @@
 {
   config,
   pkgs,
+  modules,
   ...
 }:
 let
@@ -22,12 +23,12 @@ in
   };
 
   imports = [
-    ./hardware-configuration.nix
+    ./hardware.nix
     ./disko.nix
-    ../../modules/base.nix
-    ../../modules/zfs-root.nix
-    ../../modules/desktop-hyprland.nix
-    ../../modules/bin-bash-wrapper.nix
+    modules.base
+    modules.zfsRoot
+    modules.desktopHyprland
+    modules.binBashWrapper
   ];
 
   my.binBashWrapper.enable = true;

modules/hosts/kronos/default.nix

@@ -0,0 +1,20 @@
+{
+  inputs,
+  mkDesktopHost,
+  ...
+}:
+{
+  Kronos = mkDesktopHost {
+    nixpkgs = inputs.nixpkgs-unstable;
+    disko = inputs.disko-unstable;
+    lolcat = inputs."lolcat++-unstable";
+    modules = [ ./configuration.nix ];
+  };
+
+  kronos = mkDesktopHost {
+    nixpkgs = inputs.nixpkgs-unstable;
+    disko = inputs.disko-unstable;
+    lolcat = inputs."lolcat++-unstable";
+    modules = [ ./configuration.nix ];
+  };
+}

modules/nixos/default.nix

@@ -0,0 +1,7 @@
+{
+  base = import ./base.nix;
+  binBashWrapper = import ./bin-bash-wrapper.nix;
+  desktopHyprland = import ./desktop-hyprland.nix;
+  mailServer = import ./mail-server;
+  zfsRoot = import ./zfs-root.nix;
+}

modules/nixos/mail-server/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./mail.nix
+    ./roundcube.nix
+  ];
+}

modules/nixos/mail-server/mail.nix

@@ -16,7 +16,7 @@
     # nix-shell -p mkpasswd --run 'mkpasswd -s'
     accounts = {
       "love@billenius.com" = {
-        hashedPasswordFile = ./mail-password-hash/love@billenius.com;
+        hashedPasswordFile = ../../../resources/mail-server/love@billenius.com;
         aliases = [ "postmaster@billenius.com" ];
       };
     };