config system

flake.nix

@@ -36,13 +36,13 @@
           nix.registry.unstable.flake = nixpkgs-unstable;
           system.configurationRevision = nixpkgs.lib.mkIf (self ? rev) self.rev;
         };
-        rachel-home-module =
+        home-module =
-          system: {
+          system: config: {
             home-manager = {
               sharedModules = [ plasma-manager.homeManagerModules.plasma-manager ];
               useGlobalPkgs = true;
               useUserPackages = true;
-              users.rachel = import ./home-manager/all.nix {
+              users.${config.user} = import ./home-manager/all.nix {
                 pkgs = import nixpkgs {
                   inherit system;
                   config.allowUnfree = true;
@@ -68,43 +68,50 @@
                   protonmail-desktop = self.packages.${system}.protonmail-desktop;
                   eyezoom = self.packages.${system}.eyezoom;
                 };
+                inherit config;
               };
             };
           };
-          base-modules = [
+          user-system = import ./nixos/shared/user-system.nix;
+          graphical = import ./nixos/shared/graphical.nix;
+          graphical-with-conf = base: system: config: [
             nix-config-module
             home-manager.nixosModules.home-manager
+            base
+            (user-system system config)
+            (graphical   system config)
+            (home-module system config)
           ];
     in {
 
     nixosConfigurations.lambda = nixpkgs.lib.nixosSystem rec {
       system = "x86_64-linux";
-      modules = base-modules ++ [
+      modules = graphical-with-conf ./nixos/lambda/configuration.nix system {
-        ./nixos/lambda/configuration.nix
+        user = "rachel";
-        ./nixos/shared/user-system.nix
+        steam = true;
-        ./nixos/shared/graphical.nix
+        mcsr = false;
-        (rachel-home-module system)
+        i3-plasma = true;
-      ];
+      };
     };
 
     nixosConfigurations.transient = nixpkgs.lib.nixosSystem rec {
       system = "x86_64-linux";
-      modules = base-modules ++ [
+      modules = graphical-with-conf ./nixos/transient/configuration.nix system {
-        ./nixos/transient/configuration.nix
+        user = "rachel";
-        ./nixos/shared/user-system.nix
+        steam = true;
-        ./nixos/shared/graphical.nix
+        mcsr = false;
-        (rachel-home-module system)
+        i3-plasma = true;
-      ];
+      };
     };
 
     nixosConfigurations.computational = nixpkgs.lib.nixosSystem rec {
       system = "x86_64-linux";
-      modules = base-modules ++ [
+      modules = graphical-with-conf ./nixos/computational/configuration.nix system {
-        ./nixos/computational/configuration.nix
+        user = "rachel";
-        ./nixos/shared/user-system.nix
+        steam = true;
-        ./nixos/shared/graphical.nix
+        mcsr = true;
-        (rachel-home-module system)
+        i3-plasma = false;
-      ];
+      };
     };
 
     keyboardLayouts.fox = ./resources/fox.xkb;

home-manager/all.nix

@@ -1,26 +1,27 @@
-{ pkgs, unstable, extra, ... }:
+{ pkgs, unstable, extra, config, ... }:
 let common = rec {
-  username = "rachel";
+  username = config.user;
   homeDir = "/home/${username}";
 };
 in {
-  imports = builtins.map (x: import x { inherit pkgs unstable extra common; }) [
+  imports = builtins.map (x: import x { inherit pkgs unstable extra common config; }) ([
     ./applications.nix
     ./fetch.nix
-    ./files.nix
     ./git.nix
     ./gpg.nix
     ./hm-settings.nix
-    ./i3.nix
     ./launcher.nix
     ./media.nix
     ./neovim.nix
-    ./picom.nix
     ./plasma.nix
     ./shell.nix
     ./ssh.nix
     ./terminal.nix
     ./tmux.nix
     ./xdg-dirs.nix
-  ];
+    ./xinitrc.nix
+  ] ++ (if config.i3-plasma then [
+    ./i3.nix
+    ./picom.nix
+  ] else []));
 }

home-manager/applications.nix

@@ -1,4 +1,4 @@
-{ pkgs, unstable, extra, ... }:
+{ pkgs, unstable, extra, config, ... }:
 {
   home.packages = (with pkgs; [
     unzip
@@ -55,7 +55,6 @@
     typst
     ttyper
     idris2
-    prismlauncher
     graalvm-ce
     vimv
     lean4
@@ -68,9 +67,7 @@
     fzf
     bottom
     virt-manager-qt
-    i3
     wmctrl
-    xwallpaper
   ]) ++ [
     extra.agda
     unstable.zoom-us
@@ -81,5 +78,12 @@
     extra.nixprof
     extra.protonmail-desktop
     extra.pash
-  ];
+  ]
+  ++ (if config.i3-plasma then [
+    pkgs.i3
+    pkgs.xwallpaper
+  ] else [])
+  ++ (if config.mcsr then [
+    pkgs.prismlauncher
+  ] else []);
 }

home-manager/i3.nix

@@ -1,4 +1,4 @@
-{ extra, ... }:
+{ extra, config, ... }:
 {
   home.file.".config/i3/config".text = ''
     # i3 config file (v4)
@@ -12,12 +12,16 @@
     bindsym Mod4+Return exec --no-startup-id wezterm
     bindsym Mod4+BackSpace exec --no-startup-id firefox
     bindsym --release Mod4+s exec --no-startup-id slock
-
+    ''
+    +
+    (if config.mcsr then ''
     bindsym Mod1+Prior exec --no-startup-id ${extra.eyezoom} eye
     bindsym Mod1+Next  exec --no-startup-id ${extra.eyezoom} default
     bindsym Mod1+Home  exec --no-startup-id ${extra.eyezoom} wide
     bindsym Mod1+End   exec --no-startup-id ${extra.eyezoom} thin
-
+    '' else "")
+    +
+    ''
     # class                 border  backgr. text    indicator child_border
     client.focused          #d79921 #d79921 #d79921 #d79921   #d79921
     client.focused_inactive #d79921 #d79921 #d79921 #d79921   #d79921

home-manager/plasma.nix

@@ -1,15 +1,58 @@
-{ extra, ... }:
+{ extra, config, ... }:
 {
   programs.plasma = {
     enable = true;
     overrideConfig = true;
 
-    workspace.lookAndFeel = "org.kde.breezedark.desktop";
+    workspace = {
+      lookAndFeel = "org.kde.breezedark.desktop";
+    } // (if config.i3-plasma then {} else {
+      wallpaper = "${extra.wall}";
+    });
 
     kscreenlocker = {
       appearance.wallpaper = "${extra.wall}";
     };
 
+    hotkeys.commands = if config.i3-plasma then {} else ({
+      "launch-terminal" = {
+        name = "Launch terminal";
+        key = "Meta+Return";
+        command = "wezterm";
+      };
+
+
+      "cpypsk" = {
+        name = "Launch cpypsk";
+        key = "Meta+p";
+        command = "${extra.cpypsk}";
+      };
+    } // (if config.mcsr then {
+      "eye" = {
+        name = "eye zoom";
+        key = "Alt+PgUp";
+        command = "${extra.eyezoom} eye";
+      };
+
+      "default" = {
+        name = "default zoom";
+        key = "Alt+PgDown";
+        command = "${extra.eyezoom} default";
+      };
+
+      "thin" = {
+        name = "thin zoom";
+        key = "Alt+End";
+        command = "${extra.eyezoom} tiktok";
+      };
+
+      "wide" = {
+        name = "wide zoom";
+        key = "Alt+Home";
+        command = "${extra.eyezoom} wide";
+      };
+    } else {}));
+
     fonts = {
       general = {
         family = "SAX2 Nerd Font";
@@ -25,25 +68,42 @@
 
     panels = [
       {
-        location = "top";
+        location = if config.i3-plasma then "top" else "bottom";
         floating = true;
-        height = 36;
+        height = if config.i3-plasma then 36 else 44;
-        widgets = [
+        widgets = let 
-          {
+          clock = {
             digitalClock = {
               calendar.firstDayOfWeek = "monday";
               time.format = "24h";
             };
-          }
+          };
-          {
+          spacer = {
             name = "org.kde.plasma.panelspacer";
             config = { General.expanding = true; };
-          }
+          };
-          {
+          nolaunchtasks = {
             name = "org.kde.plasma.icontasks";
             config = { General.launchers = [ ]; };
-          }
+          };
-          {
+          launchtasks = {
+            name = "org.kde.plasma.icontasks";
+            config = {
+              General.launchers = [
+                "applications:thunderbird.desktop"
+                "applications:org.wezfurlong.wezterm.desktop"
+                "applications:firefox.desktop"
+                "applications:discord.desktop"
+              ];
+            };
+          };
+          kickoff = {
+            name = "org.kde.plasma.kickoff";
+            config = {
+              General.icon = "nix-snowflake-white";
+            };
+          };
+          systray = {
             systemTray.items = {
               shown = [
                 "org.kde.plasma.battery"
@@ -52,7 +112,17 @@
                 "org.kde.plasma.volume"
               ];
             };
-          }
+          };
+        in if config.i3-plasma then [
+          clock
+          spacer
+          nolaunchtasks
+          systray
+        ] else [
+          kickoff
+          launchtasks
+          systray
+          clock
         ];
       }
     ];
@@ -62,9 +132,9 @@
       "Mouse"."XLbInptPointerAcceleration" = 0;
     };
 
-    configFile."startkderc" = {
+    configFile."startkderc" = if config.i3-plasma then {
       "General"."systemdBoot" = false; # needed to use i3 in place of KWin
-    };
+    } else {};
   };
 
   home.packages = [

home-manager/xinitrc.nix

@@ -1,4 +1,4 @@
-{ extra, ... }:
+{ extra, config, ... }:
 {
   home.file."bin/xinitrc" = {
     executable = true;
@@ -15,8 +15,14 @@
               dbus-update-activation-environment DISPLAY XAUTHORITY
       fi
 
+  ''
+  +
+  (if config.i3-plasma then ''
       xwallpaper --focus ${extra.wall}
       export KDEWM=i3
+  '' else "")
+  +
+  ''
       exec startplasma-x11
   '';
   };

nixos/shared/graphical.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+system: config: { pkgs, ... }:
 {
   # [DESKTOP / XORG / WAYLAND]
   services.libinput = {
@@ -14,7 +14,7 @@
     displayManager.startx.enable = true;
   };
   services.desktopManager.plasma6.enable = true;
-  programs.slock.enable = true;
+  programs.slock.enable = config.i3-plasma;
 
   # [SOUND]
   sound.enable = false;
@@ -38,10 +38,10 @@
   virtualisation.libvirtd.enable = true;
 
   programs.gamemode = {
-    enable = true;
+    enable = config.steam;
     settings.general.renice = 20;
   };
-  programs.steam.enable = true;
+  programs.steam.enable = config.steam;
   nixpkgs.config.allowUnfree = true;
 
   hardware.logitech.wireless.enable = true;

nixos/shared/user-system.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+system: config: { pkgs, ... }:
 {
   # [LOCALE]
   time.timeZone = "Europe/Stockholm";
@@ -32,19 +32,19 @@
   };
 
   # [NFS]
-  fileSystems."/home/rachel/music" = {
+  fileSystems."/home/${config.user}/music" = {
     device = "rachel.cafe:/srv/music";
     fsType = "nfs";
     options = [ "x-systemd.automount" "noauto" "x-systemd.idle-timeout=60" ];
   };
 
-  # fileSystems."/mnt/eta" =
+  fileSystems."/mnt/eta" =
-  # let secrets = import ../../secrets/eta.nix;
+  let secrets = import ../../secrets/eta.nix;
-  # in {
+  in {
-    # device = "//192.168.30.33/users";
+    device = "//192.168.30.33/users";
-    # fsType = "cifs";
+    fsType = "cifs";
-    # options = [ "username=${secrets.etaUser}" "password=${secrets.etaPass}" "uid=1000" "gid=1000" "x-systemd.automount" "noauto" "x-systemd.idle-timeout=60" ];
+    options = [ "username=${secrets.etaUser}" "password=${secrets.etaPass}" "uid=1000" "gid=1000" "x-systemd.automount" "noauto" "x-systemd.idle-timeout=60" ];
-  # };
+  };
 
   services.xserver = {
     xkb = {
@@ -86,7 +86,7 @@
     }];
   };
   # [USER]
-  users.users.rachel = {
+  users.users.${config.user} = {
     isNormalUser = true;
     shell = pkgs.zsh;
     ignoreShellProgramCheck = true;
@@ -102,8 +102,8 @@
   };
   # Done for gamemoderun
   security.pam.loginLimits = [
-    { domain = "rachel"; item = "nice"; "type" = "soft"; value = "-20"; }
+    { domain = "${config.user}"; item = "nice"; "type" = "soft"; value = "-20"; }
-    { domain = "rachel"; item = "nice"; "type" = "hard"; value = "-20"; }
+    { domain = "${config.user}"; item = "nice"; "type" = "hard"; value = "-20"; }
   ];
 
   # [SERVICES]

nixos/transient/lam.nix

@@ -1,66 +0,0 @@
-{ config, pkgs, ... }:
-{
-  # [HARDWARE]
-  imports =
-    [ # Include the results of the hardware scan.
-      ./hardware-configuration.nix
-    ];
-
-  hardware.opengl = {
-    enable = true;
-    driSupport = true;
-    driSupport32Bit = true;
-    extraPackages = with pkgs; [
-      intel-ocl
-      intel-compute-runtime
-      intel-media-driver
-      vaapiIntel
-      vaapiVdpau
-      libvdpau-va-gl
-    ];
-  };
-  hardware.bluetooth.enable = true;
-  services.logind = {
-    lidSwitch = "hibernate";
-    lidSwitchDocked = "ignore";
-    lidSwitchExternalPower = "hibernate";
-  };
-  services.udev.extraRules = ''
-    KERNEL=="0000:00:14.0", SUBSYSTEM=="pci", ATTR{power/wakeup}="disabled"
-  '';
-
-  # [BOOT / DISK ENCRYPTION]
-  boot.loader.efi.canTouchEfiVariables = true;
-  boot.loader.grub = {
-    enable = true;
-    device = "nodev";
-    efiSupport = true;
-    enableCryptodisk = true;
-    theme = ../../resources/grub-theme;
-  };
-
-  boot.loader.efi.efiSysMountPoint = "/boot/efi";
-  boot.initrd = {
-    availableKernelModules = [ "aesni_intel" "cryptd" ];
-    secrets = { "/boot/key" = "/boot/key"; };
-    luks.mitigateDMAAttacks = true;
-    luks.devices = {
-      root = {
-        device = "/dev/disk/by-uuid/91114176-b6cc-4454-89df-e2bf5c1fac0a";
-        keyFile = "/boot/key";
-        preLVM = true;
-      };
-    };
-  };
-
-  # [NETWORKING]
-  networking.hostName = "lambda";
-  networking.networkmanager = {
-    enable = true;
-    wifi.powersave = true;
-    wifi.scanRandMacAddress = true;
-    wifi.macAddress = "random";
-  };
-
-  system.stateVersion = "24.05";
-}