home-manager: moved shell utilities to shell.nix; added alacritty

home/aly.nix

@@ -3,6 +3,7 @@
 {
     imports = [
         ./common.nix
+        ./shell.nix
     ];
 
     # TODO please change the username & home directory to your own
@@ -26,16 +27,17 @@
         wget
     ];
 
-    programs.eza = {
+    programs.alacritty = {
         enable = true;
-        git = true;
+        settings = {
-        extraOptions = [
+            selection.save_to_clipboard = true;
-            "--group-directories-first"
+            window = {
-            "--header"
+                # blur = true;
-        ];
+                decorations = "None";
+                dynamic_padding = true;
+                opacity = 0.8;
+                startup_mode = "Maximized";
+            };
+        };
     };
-
-    programs.fzf.enable = true;
-    programs.nnn.enable = true;
-    programs.tmux.enable = true;
 }

home/common.nix

@@ -1,22 +1,6 @@
 { config, pkgs, ... }:
 
 {
-    programs.bash = {
-        enable = true;
-        enableCompletion = true;
-        initExtra =
-        ''
-            export PS1="[\[$(tput setaf 27)\]\u\[$(tput setaf 135)\]@\[$(tput setaf 45)\]\h:\[$(tput setaf 33)\]\w] \[$(tput sgr0)\]$ "
-
-        '';
-    };
-    programs.neovim = {
-        enable = true;
-        viAlias = true;
-        vimAlias = true;
-        defaultEditor = true;
-    };
-
     dconf.enable = true;
     dconf.settings = {
         "org/gnome/desktop/datetime".automatic-timezone = true;

home/shell.nix

@@ -0,0 +1,56 @@
+{ config, pkgs, ... }:
+
+{
+    programs.bash = {
+        enable = true;
+        enableCompletion = true;
+        initExtra = ''
+            export PS1="[\[$(tput setaf 27)\]\u\[$(tput setaf 135)\]@\[$(tput setaf 45)\]\h:\[$(tput setaf 33)\]\w] \[$(tput sgr0)\]$ "
+        '';
+    };
+
+    programs.emacs = {
+        enable = true;
+        package = pkgs.emacs-nox;
+        extraConfig = ''
+            (setq-default indent-tabs-mode nil)
+            (setq-default tab-width 4)
+            (setq indent-line-function 'insert-tab)
+            (xterm-mouse-mode 1)
+        '';
+    };
+
+    programs.eza = {
+        enable = true;
+        git = true;
+        extraOptions = [
+            "--group-directories-first"
+            "--header"
+        ];
+    };
+
+    programs.fzf = {
+        enable = true;
+        tmux.enableShellIntegration = true;
+    };
+
+    programs.neovim = {
+        enable = true;
+        viAlias = true;
+        vimAlias = true;
+        defaultEditor = true;
+    };
+
+    programs.nnn.enable = true;
+
+    programs.tmux = {
+        enable = true;
+        mouse = true;
+        newSession = true;
+        terminal = "tmux-256color";
+        extraConfig = ''
+            set-option -g status-bg blue
+            set-option -g pane-active-border-style fg=blue
+        '';
+    };
+}