feat: provide support for more archtectures

SwarselSystems.org

@@ -377,7 +377,7 @@ Handling the flake.nix file used to be a bit of a chore, since it felt like writ
 
 These blocks are later inserted here: [[#h:aee5ec75-7ca6-40d8-b6ac-a3e7e33a474b][flake.nix template]]. Adding new flake inputs is very easy, you just add them to [[#h:8a411ee2-a58e-4b5b-99bd-4ba772f8f0a2][Inputs & Inputs@Outputs]] first by name in the first source-block, and then the path in the second source-block. Any variables to be set for the host configuration are done in [[#h:df0072bc-853f-438f-bd85-bfc869501015][let]], and the specific setup is done in either [[#h:9c9b9e3b-8771-44fa-ba9e-5056ae809655][nixosConfigurations]] (for NixOS systems), [[#h:f881aa05-a670-48dd-a57b-2916abdcb692][homeConfigurations]] (for home-manager systems), or [[#h:5f6ef553-59f9-4239-b6f3-63d33b57f335][nixOnDroidConfigurations]] (for Nix on Android). There is also the [[#h:6a08495a-8566-4bb5-9fac-b03df01f6c81][nixos-generators]] section that currently just defines a Proxmox LXC image.
 
-*** Inputs & Inputs@Outputs
+*** Inputs
 :PROPERTIES:
 :CUSTOM_ID: h:8a411ee2-a58e-4b5b-99bd-4ba772f8f0a2
 :END:
@@ -388,26 +388,6 @@ Format: <name>,
 
 Mind the comma at the end. You need this because the =...= is being passed as the last argument in the template at [[#h:aee5ec75-7ca6-40d8-b6ac-a3e7e33a474b][flake.nix template]].
 
-#+begin_src nix :tangle no :noweb-ref flakeinputsatoutputs
-
-  nixpkgs,
-  nixpkgs-stable,
-  home-manager,
-  nix-on-droid,
-  emacs-overlay,
-  nur,
-  nixgl,
-  stylix,
-  sops-nix,
-  lanzaboote,
-  nixos-hardware,
-  nix-alien,
-  nixos-generators,
-  nswitch-rcm-nix,
-  nix-index-database,
-
-#+end_src
-
 Here, just add the input names, urls and other options that are needed, like =nixpkgs.follows=. By using the latter option, you tell the package to not provide it's own package repository, but instead 'nest' itself into another, which is very useful.
 A short overview over each input and what it does:
 
@@ -519,50 +499,74 @@ Lastly I define some common module lists that I can simply load depending on the
 
 #+begin_src nix :tangle no :noweb-ref flakelet
 
-  system = "x86_64-linux"; # not very portable, but I do not use other architectures at the moment
+  forAllSystems = nixpkgs.lib.genAttrs [
-  pkgs = import nixpkgs {
+        "aarch64-linux"
-    inherit system;
+        "i686-linux"
-    overlays = [
+        "x86_64-linux"
-      emacs-overlay.overlay
+        "aarch64-darwin"
-      nur.overlay
+        "x86_64-darwin"
-      nixgl.overlay
-      (final: _prev: {
-        stable = import nixpkgs-stable {
-          inherit (final) system config;
-        };
-      })
       ];
-    config.allowUnfree = true;
-  };
 
   # NixOS modules that can only be used on NixOS systems
   nixModules = [
-    stylix.nixosModules.stylix
+    ({ ... }: { nix.extraOptions = "experimental-features = nix-command flakes"; })
-    sops-nix.nixosModules.sops
+    ({ inputs, config, ... }: {
-    nswitch-rcm-nix.nixosModules.nswitch-rcm
+      nixpkgs = {
-    ./profiles/common/nixos.nix
+        overlays = [
-    # dynamic library loading
+          (import ./overlays { inherit inputs; }).additions
-    ({ self, system, ... }: {
+          (import ./overlays { inherit inputs; }).modifications
-      environment.systemPackages = with self.inputs.nix-alien.packages.${system}; [
+          (import ./overlays { inherit inputs; }).nixpkgs-stable
-        nix-alien
+          inputs.nur.overlay
+          inputs.emacs-overlay.overlay
+          inputs.nixgl.overlay
         ];
-      # needed for `nix-alien-ld`
+        config.allowUnfree = true;
-      programs.nix-ld.enable = true;
+      };
     })
+    inputs.stylix.nixosModules.stylix
+    inputs.sops-nix.nixosModules.sops
+    inputs.nswitch-rcm-nix.nixosModules.nswitch-rcm
+    ./profiles/common/nixos.nix
   ];
 
   # Home-Manager modules wanted on non-NixOS systems
   homeModules = [
-    stylix.homeManagerModules.stylix
+    inputs.stylix.homeManagerModules.stylix
   ];
+
   # Home-Manager modules wanted on both NixOS and non-NixOS systems
   mixedModules = [
-    sops-nix.homeManagerModules.sops
+    inputs.sops-nix.homeManagerModules.sops
-    nix-index-database.hmModules.nix-index
+    inputs.nix-index-database.hmModules.nix-index
     ./profiles/common/home.nix
   ];
 
 #+end_src
+*** General (outputs)
+
+#+begin_src nix :tangle no :noweb-ref flakeoutputgeneral
+
+        packages = forAllSystems (system:
+          let pkgs = nixpkgs.legacyPackages.${system}; in import ./pkgs { inherit pkgs; });
+        devShells = forAllSystems
+          (system:
+            let pkgs = nixpkgs.legacyPackages.${system};
+            in
+            {
+              default = pkgs.mkShell {
+                # Enable experimental features without having to specify the argument
+                NIX_CONFIG = "experimental-features = nix-command flakes";
+                nativeBuildInputs = [ pkgs.nix pkgs.home-manager pkgs.git ];
+              };
+            });
+        formatter = forAllSystems (system:
+          let pkgs = nixpkgs.legacyPackages.${system};
+          in pkgs.nixpkgs-fmt);
+        overlays = import ./overlays { inherit inputs; };
+
+
+#+end_src
+
 *** nixosConfigurations
 :PROPERTIES:
 :CUSTOM_ID: h:9c9b9e3b-8771-44fa-ba9e-5056ae809655
@@ -572,46 +576,21 @@ This section is the biggest pain point of the configuration. For every system, I
 
 #+begin_src nix :tangle no :noweb-ref flakenixosconf
 
-  onett = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
-    modules = nixModules ++ [
-      ./profles/onett/nixos.nix
-      home-manager.nixosModules.home-manager
-      {
-        home-manager.users.swarsel.imports = mixedModules ++ [
-          ./profiles/onett/home.nix
-        ];
-      }
-    ];
-  };
 
   sandbox = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/sandbox/nixos.nix
     ];
   };
 
-  twoson = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
-    modules = nixModules ++ [
-      ./profiles/twoson/nixos.nix
-      home-manager.nixosModules.home-manager
-      {
-        home-manager.users.swarsel.imports = mixedModules ++ [
-          ./profiles/twoson/home.nix
-        ];
-      }
-    ];
-  };
-
   threed = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = nixModules ++ [
-      lanzaboote.nixosModules.lanzaboote
+      inputs.lanzaboote.nixosModules.lanzaboote
       ./profiles/threed/nixos.nix
-      home-manager.nixosModules.home-manager
+      inputs.home-manager.nixosModules.home-manager
       {
         home-manager.users.swarsel.imports = mixedModules ++ [
           ./profiles/threed/home.nix
@@ -621,11 +600,11 @@ This section is the biggest pain point of the configuration. For every system, I
   };
 
   fourside = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = nixModules ++  [
-      nixos-hardware.nixosModules.lenovo-thinkpad-p14s-amd-gen2
+      inputs.nixos-hardware.nixosModules.lenovo-thinkpad-p14s-amd-gen2
       ./profiles/fourside/nixos.nix
-      home-manager.nixosModules.home-manager
+      inputs.home-manager.nixosModules.home-manager
       {
         home-manager.users.swarsel.imports = mixedModules ++ [
           ./profiles/fourside/home.nix
@@ -635,11 +614,11 @@ This section is the biggest pain point of the configuration. For every system, I
   };
 
   winters = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = nixModules ++ [
-      nixos-hardware.nixosModules.framework-16-inch-7040-amd
+      inputs.nixos-hardware.nixosModules.framework-16-inch-7040-amd
       ./profiles/winters/nixos.nix
-      home-manager.nixosModules.home-manager
+      inputs.home-manager.nixosModules.home-manager
       {
         home-manager.users.swarsel.imports = mixedModules ++ [
           ./profiles/winters/home.nix
@@ -648,99 +627,83 @@ This section is the biggest pain point of the configuration. For every system, I
     ];
   };
 
-  stand = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
-    modules = nixModules ++ [
-      ./profiles/stand/nixos.nix
-      home-manager.nixosModules.home-manager
-      {
-        home-manager.users.homelen.imports = mixedModules ++ [
-          ./profiles/stand/home.nix
-        ];
-      }
-    ];
-  };
-
   nginx = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/server1/nginx/nixos.nix
     ];
   };
 
   calibre = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/server1/calibre/nixos.nix
     ];
   };
 
   jellyfin = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      # sops-nix.nixosModules.sops
       ./profiles/server1/jellyfin/nixos.nix
     ];
   };
 
   transmission = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/server1/transmission/nixos.nix
     ];
   };
 
   matrix = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
-    # this is to import a service module that is not on nixpkgs
-    # this way avoids infinite recursion errors
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/server1/matrix/nixos.nix
     ];
   };
 
   sound = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/server1/sound/nixos.nix
     ];
   };
 
   spotifyd = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/server1/spotifyd/nixos.nix
     ];
   };
 
   paperless = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/server1/paperless/nixos.nix
     ];
   };
 
   #ovm swarsel
   sync = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/remote/oracle/sync/nixos.nix
     ];
   };
 
   #ovm swarsel
   swatrix = nixpkgs.lib.nixosSystem {
-    specialArgs = { inherit inputs pkgs; };
+    specialArgs = { inherit inputs; };
     modules = [
-      sops-nix.nixosModules.sops
+      inputs.sops-nix.nixosModules.sops
       ./profiles/remote/oracle/matrix/nixos.nix
     ];
   };
@@ -754,8 +717,7 @@ In contrast, this defines home-manager systems, which I only have one of.
 
 #+begin_src nix :tangle no :noweb-ref flakehomeconf
 
-  "leons@PCisLee" = home-manager.lib.homeManagerConfiguration {
+  "leons@PCisLee" = inputs.home-manager.lib.homeManagerConfiguration {
-    inherit pkgs;
     modules = homeModules ++ mixedModules ++ [
       ./profiles/surface/home.nix
     ];
@@ -772,7 +734,7 @@ Nix on Android also demands an own flake output, which is provided here.
 
 #+begin_src nix :tangle no :noweb-ref flakedroidconf
 
-  default = nix-on-droid.lib.nixOnDroidConfiguration {
+  default = inputs.nix-on-droid.lib.nixOnDroidConfiguration {
     modules = [
       ./profiles/mysticant/configuration.nix
     ];
@@ -799,7 +761,7 @@ The resulting image can then be loaded in Proxmox.
 
 #+begin_src nix :tangle no :noweb-ref flakenixosgenerators
 
-  proxmox-lxc = nixos-generators.nixosGenerate {
+  proxmox-lxc = inputs.nixos-generators.nixosGenerate {
     inherit system;
     modules = [
        ./profiles/server1/TEMPLATE/nixos.nix
@@ -4289,6 +4251,57 @@ Lastly, the machine that runs matrix needs to regularly update, as otherwise you
 
 }
 
+#+end_src
+** Manual Overlays and packages
+
+In this section I define packages that I manually want to nixpkgs. This can be useful for packages that are currently awaiting a PR or public packages that I do not want to maintain.
+
+As such, I also define three additional overlays:
+
+1) =additions=
+   These are for the aforementioned added packages
+2) =modification=
+   These are for packages that are on nixpkgs, but do not fit my usecase, meaning I need to perform modifications on them.
+3) =nixpkgs-stable=
+   This is simply a mirror of the most recent stable branch of nixpkgs. Useful for packages that are broken on nixpkgs, but do not need to be on bleeding edge anyways.
+
+*** pkgs
+
+#+begin_src nix :tangle pkgs/default.nix
+
+{ ... }: { }
+
+#+end_src
+
+*** Overlays
+
+#+begin_src nix :tangle overlays/default.nix
+
+  { inputs, ... }: {
+  additions = final: _prev: import ../pkgs { pkgs = final; };
+  modifications = final: _prev: {
+    # example = prev.example.overrideAttrs (oldAttrs: rec {
+    # ...
+    # });
+
+    # river = prev.river.overrideAttrs (oldAttrs: rec {
+    #   pname = "river";
+    #   version = "git";
+    #   src = prev.fetchFromGitHub {
+    #     owner = "riverwm";
+    #     repo = pname;
+    #     rev = "c16628c7f57c51d50f2d10a96c265fb0afaddb02";
+    #     hash = "sha256-E3Xtv7JeCmafiNmpuS5VuLgh1TDAbibPtMo6A9Pz6EQ=";
+    #     fetchSubmodules = true;
+    #   };
+    # });
+  };
+
+  nixpkgs-stable = final: _prev: {
+    stable = import inputs.nixpkgs-stable { inherit (final) system; };
+  };
+}
+
 #+end_src
 
 ** Common NixOS
@@ -4349,7 +4362,7 @@ Next, we need to make sure that flakes stay enabled when we rebuild the configur
 
 #+begin_src nix :tangle profiles/common/nixos.nix
 
-  nix.settings.experimental-features = ["nix-command" "flakes"];
+  # nix.settings.experimental-features = ["nix-command" "flakes"];
 
 #+end_src
 
@@ -7124,13 +7137,16 @@ This tangles the flake.nix file; This block only needs to be touched when updati
       <<flakeinputs>>
     };
 
-    outputs = inputs@{
+    outputs =
-      <<flakeinputsatoutputs>>
+      inputs@{ self
-      ...
+      , nixpkgs
-    }: let
+      , ...
+      }:
+      let
         <<flakelet>>
-    in {
+      in
-
+      {
+        <<flakeoutputgeneral>>
         # NixOS setups - run home-manager as a NixOS module for better compatibility
         # another benefit - full rebuild on nixos-rebuild switch
         # run rebuild using `nswitch`
@@ -7153,13 +7169,11 @@ This tangles the flake.nix file; This block only needs to be touched when updati
           <<flakedroidconf>>
         };
 
-      packages.x86_64-linux = {
-        <<flakenixosgenerators>>
-      };
-
       };
   }
 
+
+
 #+end_src
 * Emacs
 :PROPERTIES:

flake.nix

@@ -72,71 +72,76 @@
   };
 
   outputs =
-    inputs@{ nixpkgs
+    inputs@{ self
-    , nixpkgs-stable
+    , nixpkgs
-    , home-manager
-    , nix-on-droid
-    , emacs-overlay
-    , nur
-    , nixgl
-    , stylix
-    , sops-nix
-    , lanzaboote
-    , nixos-hardware
-    , nix-alien
-    , nixos-generators
-    , nswitch-rcm-nix
-    , nix-index-database
     , ...
     }:
     let
 
-      system = "x86_64-linux"; # not very portable, but I do not use other architectures at the moment
+      forAllSystems = nixpkgs.lib.genAttrs [
-      pkgs = import nixpkgs {
+        "aarch64-linux"
-        inherit system;
+        "i686-linux"
-        overlays = [
+        "x86_64-linux"
-          emacs-overlay.overlay
+        "aarch64-darwin"
-          nur.overlay
+        "x86_64-darwin"
-          nixgl.overlay
-          (final: _prev: {
-            stable = import nixpkgs-stable {
-              inherit (final) system config;
-            };
-          })
       ];
-        config.allowUnfree = true;
-      };
 
       # NixOS modules that can only be used on NixOS systems
       nixModules = [
-        stylix.nixosModules.stylix
+        ({ ... }: { nix.extraOptions = "experimental-features = nix-command flakes"; })
-        sops-nix.nixosModules.sops
+        ({ inputs, config, ... }: {
-        nswitch-rcm-nix.nixosModules.nswitch-rcm
+          nixpkgs = {
-        ./profiles/common/nixos.nix
+            overlays = [
-        # dynamic library loading
+              (import ./overlays { inherit inputs; }).additions
-        ({ self, system, ... }: {
+              (import ./overlays { inherit inputs; }).modifications
-          environment.systemPackages = with self.inputs.nix-alien.packages.${system}; [
+              (import ./overlays { inherit inputs; }).nixpkgs-stable
-            nix-alien
+              inputs.nur.overlay
+              inputs.emacs-overlay.overlay
+              inputs.nixgl.overlay
             ];
-          # needed for `nix-alien-ld`
+            config.allowUnfree = true;
-          programs.nix-ld.enable = true;
+          };
         })
+        inputs.stylix.nixosModules.stylix
+        inputs.sops-nix.nixosModules.sops
+        inputs.nswitch-rcm-nix.nixosModules.nswitch-rcm
+        ./profiles/common/nixos.nix
       ];
 
       # Home-Manager modules wanted on non-NixOS systems
       homeModules = [
-        stylix.homeManagerModules.stylix
+        inputs.stylix.homeManagerModules.stylix
       ];
+
       # Home-Manager modules wanted on both NixOS and non-NixOS systems
       mixedModules = [
-        sops-nix.homeManagerModules.sops
+        inputs.sops-nix.homeManagerModules.sops
-        nix-index-database.hmModules.nix-index
+        inputs.nix-index-database.hmModules.nix-index
         ./profiles/common/home.nix
       ];
 
     in
     {
 
+      packages = forAllSystems (system:
+        let pkgs = nixpkgs.legacyPackages.${system}; in import ./pkgs { inherit pkgs; });
+      devShells = forAllSystems
+        (system:
+          let pkgs = nixpkgs.legacyPackages.${system};
+          in
+          {
+            default = pkgs.mkShell {
+              # Enable experimental features without having to specify the argument
+              NIX_CONFIG = "experimental-features = nix-command flakes";
+              nativeBuildInputs = [ pkgs.nix pkgs.home-manager pkgs.git ];
+            };
+          });
+      formatter = forAllSystems (system:
+        let pkgs = nixpkgs.legacyPackages.${system};
+        in pkgs.nixpkgs-fmt);
+      overlays = import ./overlays { inherit inputs; };
+
+
       # NixOS setups - run home-manager as a NixOS module for better compatibility
       # another benefit - full rebuild on nixos-rebuild switch
       # run rebuild using `nswitch`
@@ -146,46 +151,21 @@
 
       nixosConfigurations = {
 
-        onett = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
-          modules = nixModules ++ [
-            ./profles/onett/nixos.nix
-            home-manager.nixosModules.home-manager
-            {
-              home-manager.users.swarsel.imports = mixedModules ++ [
-                ./profiles/onett/home.nix
-              ];
-            }
-          ];
-        };
 
         sandbox = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/sandbox/nixos.nix
           ];
         };
 
-        twoson = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
-          modules = nixModules ++ [
-            ./profiles/twoson/nixos.nix
-            home-manager.nixosModules.home-manager
-            {
-              home-manager.users.swarsel.imports = mixedModules ++ [
-                ./profiles/twoson/home.nix
-              ];
-            }
-          ];
-        };
-
         threed = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = nixModules ++ [
-            lanzaboote.nixosModules.lanzaboote
+            inputs.lanzaboote.nixosModules.lanzaboote
             ./profiles/threed/nixos.nix
-            home-manager.nixosModules.home-manager
+            inputs.home-manager.nixosModules.home-manager
             {
               home-manager.users.swarsel.imports = mixedModules ++ [
                 ./profiles/threed/home.nix
@@ -195,11 +175,11 @@
         };
 
         fourside = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = nixModules ++ [
-            nixos-hardware.nixosModules.lenovo-thinkpad-p14s-amd-gen2
+            inputs.nixos-hardware.nixosModules.lenovo-thinkpad-p14s-amd-gen2
             ./profiles/fourside/nixos.nix
-            home-manager.nixosModules.home-manager
+            inputs.home-manager.nixosModules.home-manager
             {
               home-manager.users.swarsel.imports = mixedModules ++ [
                 ./profiles/fourside/home.nix
@@ -209,11 +189,11 @@
         };
 
         winters = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = nixModules ++ [
-            nixos-hardware.nixosModules.framework-16-inch-7040-amd
+            inputs.nixos-hardware.nixosModules.framework-16-inch-7040-amd
             ./profiles/winters/nixos.nix
-            home-manager.nixosModules.home-manager
+            inputs.home-manager.nixosModules.home-manager
             {
               home-manager.users.swarsel.imports = mixedModules ++ [
                 ./profiles/winters/home.nix
@@ -222,99 +202,83 @@
           ];
         };
 
-        stand = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
-          modules = nixModules ++ [
-            ./profiles/stand/nixos.nix
-            home-manager.nixosModules.home-manager
-            {
-              home-manager.users.homelen.imports = mixedModules ++ [
-                ./profiles/stand/home.nix
-              ];
-            }
-          ];
-        };
-
         nginx = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/server1/nginx/nixos.nix
           ];
         };
 
         calibre = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/server1/calibre/nixos.nix
           ];
         };
 
         jellyfin = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            # sops-nix.nixosModules.sops
             ./profiles/server1/jellyfin/nixos.nix
           ];
         };
 
         transmission = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/server1/transmission/nixos.nix
           ];
         };
 
         matrix = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
-          # this is to import a service module that is not on nixpkgs
-          # this way avoids infinite recursion errors
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/server1/matrix/nixos.nix
           ];
         };
 
         sound = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/server1/sound/nixos.nix
           ];
         };
 
         spotifyd = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/server1/spotifyd/nixos.nix
           ];
         };
 
         paperless = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/server1/paperless/nixos.nix
           ];
         };
 
         #ovm swarsel
         sync = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/remote/oracle/sync/nixos.nix
           ];
         };
 
         #ovm swarsel
         swatrix = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs pkgs; };
+          specialArgs = { inherit inputs; };
           modules = [
-            sops-nix.nixosModules.sops
+            inputs.sops-nix.nixosModules.sops
             ./profiles/remote/oracle/matrix/nixos.nix
           ];
         };
@@ -325,8 +289,7 @@
 
       homeConfigurations = {
 
-        "leons@PCisLee" = home-manager.lib.homeManagerConfiguration {
+        "leons@PCisLee" = inputs.home-manager.lib.homeManagerConfiguration {
-          inherit pkgs;
           modules = homeModules ++ mixedModules ++ [
             ./profiles/surface/home.nix
           ];
@@ -336,7 +299,7 @@
 
       nixOnDroidConfigurations = {
 
-        default = nix-on-droid.lib.nixOnDroidConfiguration {
+        default = inputs.nix-on-droid.lib.nixOnDroidConfiguration {
           modules = [
             ./profiles/mysticant/configuration.nix
           ];
@@ -344,17 +307,5 @@
 
       };
 
-      packages.x86_64-linux = {
-
-        proxmox-lxc = nixos-generators.nixosGenerate {
-          inherit system;
-          modules = [
-            ./profiles/server1/TEMPLATE/nixos.nix
-          ];
-          format = "proxmox-lxc";
-        };
-
-      };
-
     };
 }

overlays/default.nix

@@ -0,0 +1,24 @@
+{ inputs, ... }: {
+  additions = final: _prev: import ../pkgs { pkgs = final; };
+  modifications = final: _prev: {
+    # example = prev.example.overrideAttrs (oldAttrs: rec {
+    # ...
+    # });
+
+    # river = prev.river.overrideAttrs (oldAttrs: rec {
+    #   pname = "river";
+    #   version = "git";
+    #   src = prev.fetchFromGitHub {
+    #     owner = "riverwm";
+    #     repo = pname;
+    #     rev = "c16628c7f57c51d50f2d10a96c265fb0afaddb02";
+    #     hash = "sha256-E3Xtv7JeCmafiNmpuS5VuLgh1TDAbibPtMo6A9Pz6EQ=";
+    #     fetchSubmodules = true;
+    #   };
+    # });
+  };
+
+  nixpkgs-stable = final: _prev: {
+    stable = import inputs.nixpkgs-stable { inherit (final) system; };
+  };
+}

pkgs/default.nix

@@ -0,0 +1 @@
+{ ... }: { }

profiles/common/nixos.nix

@@ -13,7 +13,7 @@
     };
   };
 
-  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  # nix.settings.experimental-features = ["nix-command" "flakes"];
 
   users.mutableUsers = false;