fix: syntax error, optimise tmux

home/base/server/tmux/custom-plugins.nix

@@ -1,13 +0,0 @@
-{pkgs, ...}: let
-  buildTmuxPlugin = pkgs.tmuxPlugins.mkTmuxPlugin;
-in {
-  draculaTheme = buildTmuxPlugin {
-    pluginName = "dracula";
-    version = "v2.2.0";
-    src = builtins.fetchTarball {
-      name = "dracula-tmux-v2.2.0";
-      url = "https://github.com/dracula/tmux/archive/refs/tags/v2.2.0.tar.gz";
-      sha256 = "sha256:0v2k994yy4xx2iw8qxg7qphw46gq2qmg496i3a3h9b6jgwxqm7zn";
-    };
-  };
-}

home/base/server/tmux/default.nix

@@ -1,10 +1,4 @@
-{
+{pkgs, ...}: {
-  config,
-  pkgs,
-  ...
-}: let
-  plugins = pkgs.tmuxPlugins // pkgs.callPackage ./custom-plugins.nix {};
-in {
   programs.tmux = {
     enable = true;
     shell = "${pkgs.nushell}/bin/nu";
@@ -18,7 +12,7 @@ in {
     sensibleOnTop = true;
 
     # https://github.com/sxyazi/yazi/wiki/Image-preview-within-tmux
-    extraConfig =  builtins.readFile ''
+    extraConfig = ''
       set -g allow-passthrough on
 
       set -ga update-environment TERM
@@ -29,19 +23,21 @@ in {
     baseIndex = 1; # start index from 1
     escapeTime = 0; # do not wait for escape key
 
-    plugins = with plugins; [
+    plugins = with pkgs.tmuxPlugins; [
-      draculaTheme # theme
       {
-        # https://github.com/tmux-plugins/tmux-continuum
+        # theme
-        # Continuous saving of tmux environment. Automatic restore when tmux is started.
+        # https://github.com/catppuccin/tmux
-        plugin = continuum;
+        plugin = catppuccin;
         extraConfig = ''
-          set -g @continuum-save-interval '15'
+          set -g @catppuccin_flavour 'mocha' # or frappe, macchiato, mocha
-
+          set -g @catppuccin_window_status_enable "yes"
-          # Option to display current status of tmux continuum in tmux status line.
-          set -g status-right 'Continuum status: #{continuum_status}'
         '';
       }
+
+      # https://github.com/tmux-plugins/tmux-yank
+      # Enables copying to system clipboard.
+      yank
+
       {
         # https://github.com/tmux-plugins/tmux-resurrect
         # Manually persists tmux environment across system restarts.
@@ -52,11 +48,7 @@ in {
         # Restore Neovim sessions
         extraConfig = "set -g @resurrect-strategy-nvim 'session'";
       }
-      {
+
-        # https://github.com/tmux-plugins/tmux-yank
-        # Enables copying to system clipboard.
-        plugin = yank;
-      }
       # set -g @plugin 'tmux-plugins/tmux-cpu'
       {
         plugin = cpu;