stuff

flake.nix

@@ -13,18 +13,23 @@
   };
 
   outputs = inputs: let
-    lib = (import ./lib inputs.nixos.lib).extend (_: lib: rec {
+    lib = inputs.nixos.lib.extend (_: _: builtins);
+    tlib = (import ./lib lib).extend (_: prev: rec {
       makePkgs = system:
         import ./pkgs-set {
           inherit system lib;
+          tlib = prev;
           stable = inputs.nixos;
           unstable = inputs.latest;
         };
-      genPkgs = f: lib.genSystems (system: f (makePkgs system));
+      genPkgs = f: prev.genSystems (system: f (makePkgs system));
     });
   in rec {
-    nixosConfigurations = import ./hosts {inherit lib inputs;};
-    devShells = import ./shells {inherit lib inputs;};
+    nixosConfigurations = import ./hosts {inherit lib tlib inputs;};
+
+    packages = tlib.genPkgs (pkgs: pkgs._exported);
+
+    devShells = import ./shells {inherit lib tlib inputs;};
     devShell = lib.mapAttrs (_: value: value.default) devShells;
   };
 }

hosts/default.nix

@@ -1,6 +1,8 @@
 {
   inputs,
   lib,
+  tlib,
+  ...
 }: let
   baseModules = [
     ../modules
@@ -10,25 +12,21 @@
   ];
 
   mkSystem = name: system: let
-    pkgs = lib.makePkgs system;
+    pkgs = tlib.makePkgs system;
   in
     lib.nixosSystem {
       inherit system;
       modules =
         baseModules
         ++ [
-          {
-            nixpkgs = {
-              inherit pkgs;
-            };
-          }
+          {nixpkgs.pkgs = pkgs;}
           (import (./. + "/${name}/default.nix"))
         ];
-      specialArgs = {
-        inherit inputs;
-        tlib = lib;
+      specialArgs = {inherit inputs tlib;};
     };
+
+  systems = {
+    lungmen = "x86_64-linux";
   };
-in {
-  lungmen = mkSystem "lungmen" "x86_64-linux";
-}
+in
+  lib.mapAttrs mkSystem systems

hosts/lungmen/default.nix

@@ -176,7 +176,7 @@ in {
   };
 
   environment = {
-    systemPackages = [btrfsDiff];
+    systemPackages = [btrfsDiff pkgs.ntfs3g];
     pathsToLink = ["/share/zsh"];
     persistence."/persist" = {
       directories = ["/etc/nixos"];

lib/default.nix

@@ -1,7 +1,7 @@
 lib:
-(lib.extend (_: _: builtins)).extend (_: lib: rec {
+lib.makeExtensible (self: {
   defaultSystems = import ./systems.nix;
-  genSystems = lib.genAttrs defaultSystems;
+  genSystems = lib.genAttrs self.defaultSystems;
 
   pkgBin = pkgs: id:
     if lib.isString id

modules/base/default.nix

@@ -48,7 +48,6 @@ in {
       git
       lm_sensors
       mkpasswd
-      ntfs3g
       zoxide
       bottom
       amber

pkgs-set/default.nix

@@ -3,6 +3,7 @@
   unstable,
   system,
   lib,
+  ...
 }: let
   overlays =
     lib.mapAttrsToList
@@ -17,5 +18,9 @@
     config.allowUnfree = true;
     overlays = [(_: _: import ./from-unstable.nix unstablePkgs)] ++ overlays;
   };
+  pkgsToExport = import ./pkgs-to-export.nix;
 in
   pkgs
+  // {
+    _exported = lib.getAttrs pkgsToExport pkgs;
+  }

pkgs-set/pkgs-to-export.nix

@@ -0,0 +1 @@
+[]

shells/default.nix

@@ -1,9 +1,9 @@
-{lib, ...}:
-lib.genPkgs (pkgs: {
+{tlib, ...}:
+tlib.genPkgs (pkgs: {
   default = with pkgs;
     mkShell {
       name = "prts";
-      buildInputs = [git git-crypt];
+      buildInputs = [git git-crypt alejandra helix];
       shellHook = "echo \"$(tput bold)welcome to PRTS, $USER$(tput sgr0)\"";
     };
 })

users/patriot/default.nix

@@ -87,9 +87,8 @@ in {
       };
     };
   };
-  systemd.user.services.gnome-session-restart-dbus.serviceConfig = {Slice = "-.slice";};
   systemd = {
-    targets = {network-online.enable = false;};
+    targets.network-online.enable = false;
     services = {
       systemd-networkd-wait-online.enable = false;
       NetworkManager-wait-online.enable = false;
@@ -223,7 +222,7 @@ in {
     };
     fonts = [fontComb];
     extraEnv = ''
-      export SDL_VIDEODRIVER=wayland
+      # export SDL_VIDEODRIVER=wayland
       # needs qt5.qtwayland in systemPackages
       export QT_QPA_PLATFORM=wayland
       #export QT_WAYLAND_DISABLE_WINDOWDECORATION="1"
@@ -529,11 +528,11 @@ in {
           export SSH_AUTH_SOCK=$(gpgconf --list-dirs agent-ssh-socket)
 
           function tomp4 () {
-            ${pkgs.ffmpeg}/bin/ffmpeg -i $1 -c:v libx264 -preset slow -crf 30 -c:a aac -b:a 128k "$1.mp4"
+            ${pkgBin "ffmpeg"} -i $1 -c:v libx264 -preset slow -crf 30 -c:a aac -b:a 128k "$1.mp4"
           }
 
           function topng () {
-            ${pkgs.ffmpeg}/bin/ffmpeg -i $1 "$1.png"
+            ${pkgBin "ffmpeg"} -i $1 "$1.png"
           }
 
           bindkey "$terminfo[kRIT5]" forward-word
@@ -546,7 +545,7 @@ in {
           nixosConfig.environment.shellAliases
           // {
             harmony-ssh = ''
-              ${pkgs.mosh}/bin/mosh root@chat.harmonyapp.io
+              ${pkgBin "mosh"} root@chat.harmonyapp.io
             '';
           };
       };