[Altair] Adds Thunderbird email, protonmail bridge. [Nix] Fixes deprecated expressions

system/features/gui.nix

@@ -1,11 +1,8 @@
-{ ... }: {
+{ ... }:
+{
   # Enable the X11 windowing system and a display manager
   services.xserver = {
     enable = true;
-    displayManager.gdm = {
-      enable = true;
-      wayland = true;
-    };
     # displayManager.sddm = {
     #   enable = true;
     #   wayland.enable = true;
@@ -17,6 +14,10 @@
       variant = "";
     };
   };
+  services.displayManager.gdm = {
+    enable = true;
+    wayland = true;
+  };
   # services.displayManager.ly.enable = true;
 
   # Enable Hyprland so it shows up in the menu

system/hosts/altair/configuration.nix

@@ -70,7 +70,7 @@
   services.gnome.gnome-keyring.enable = true;
 
   # Enable sound with pipewire.
-  hardware.pulseaudio.enable = false;
+  services.pulseaudio.enable = false;
   security.rtkit.enable = true;
   services.pipewire = {
     enable = true;

system/hosts/altair/drew.nix

@@ -17,6 +17,7 @@ in
       "/features/development/typescript.nix"
       "/features/development/vscode.nix"
       "/features/eww"
+      "/features/email.nix"
       "/features/gaming.nix"
       "/features/image-editing.nix"
       "/features/linux-desktop.nix"
@@ -38,9 +39,11 @@ in
   home.username = "drew";
   home.homeDirectory = "/home/drew";
 
-  programs.git = {
-    userName = "Drew Haven";
-    userEmail = "drew.haven@gmail.com";
+  programs.git.settings = {
+    user = {
+      name = "Drew Haven";
+      email = "drew.haven@gmail.com";
+    };
   };
 
   wayland.windowManager.hyprland.settings = {

system/hosts/mcp/drew.nix

@@ -10,9 +10,11 @@
   home.username = "drew";
   home.homeDirectory = "/home/drew";
 
-  programs.git = {
-    userName = "Drew Haven";
-    userEmail = "drew.haven@gmail.com";
+  programs.git.settings = {
+    user = {
+      name = "Drew Haven";
+      email = "drew.haven@gmail.com";
+    };
     extraConfig = {
       safe = {
         # Marks the web directory as safe even though I don't own it.

system/hosts/vega/drew.nix

@@ -9,6 +9,7 @@
       "/features/development/markdown.nix"
       "/features/development/typescript.nix"
       "/features/development/vscode.nix"
+      "/features/email.nix"
       "/features/eww"
       "/features/image-editing.nix"
       "/features/linux-desktop.nix"
@@ -29,9 +30,9 @@
   home.username = "drew";
   home.homeDirectory = "/home/drew";
 
-  programs.git = {
-    userName = "Drew Haven";
-    userEmail = "periodic@blazestar.net";
+  programs.git.settings.user = {
+    name = "Drew Haven";
+    email = "periodic@blazestar.net";
   };
 
   wayland.windowManager.hyprland.settings = {