refactor(zsh): migrate to new configuration format

common/zsh/default.nix

@@ -0,0 +1,25 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
+  inherit (lib) mkEnableOption mkIf;
+  cfg = config.my.zsh;
+in {
+  options.my.zsh = {
+    enable = mkEnableOption "zsh";
+  };
+
+  config = mkIf cfg.enable {
+    hm.my.zsh.enable = true;
+
+    programs.zsh = {
+      enable = true;
+    };
+
+    environment.variables.EDITOR = "nvim";
+
+    users.users."${config.my.user}".shell = pkgs.zsh;
+  };
+}

common/zsh/home.nix

@@ -0,0 +1,64 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
+  inherit (lib) mkEnableOption mkIf;
+  cfg = config.my.zsh;
+in {
+  options.my.zsh = {
+    enable = mkEnableOption "zsh";
+  };
+
+  config = mkIf cfg.enable {
+    programs.zsh = {
+      enable = true;
+
+      autosuggestion.enable = true;
+      syntaxHighlighting.enable = true;
+      historySubstringSearch.enable = true;
+      autocd = true;
+      enableCompletion = true;
+
+      # Enable pure prompt
+      initExtra = ''
+        fpath+=${pkgs.pure-prompt}/share/zsh/site-functions
+        autoload -U promptinit;
+        promptinit
+        prompt pure
+      '';
+
+      envExtra = ''
+        # Do not load global configuration
+        setopt no_global_rcs
+      '';
+
+      loginExtra = ''
+        setopt correct
+      '';
+
+      sessionVariables = {
+        # Make ls colorful on MacOS
+        CLICOLOR = 1;
+      };
+
+      plugins = [
+        {
+          name = "zsh-nix-shell";
+          file = "nix-shell.plugin.zsh";
+          src = pkgs.fetchFromGitHub {
+            owner = "chisui";
+            repo = "zsh-nix-shell";
+            rev = "v0.8.0";
+            sha256 = "1lzrn0n4fxfcgg65v0qhnj7wnybybqzs4adz7xsrkgmcsr0ii8b7";
+          };
+        }
+      ];
+    };
+
+    programs.zoxide = {
+      enable = true;
+    };
+  };
+}

user/environments/mac/home.nix

@@ -3,7 +3,6 @@
     ../../modules/applications/alacritty.nix
     ../../modules/applications/sioyek.nix
 
-    ../../modules/zsh.nix
     ../../modules/zellij
     ../../modules/dev.nix
     ../../modules/git.nix
@@ -19,6 +18,7 @@
     nvim-custom
   ];
 
+  my.zsh.enable = true;
   programs.zsh = {
     # Needed for nix-shell to have the correct bash version
     profileExtra = ''

user/environments/nixos-server/home.nix

@@ -1,9 +1,10 @@
 {pkgs, ...}: {
   imports = [
     ../../modules/git.nix
-    ../../modules/zsh.nix
   ];
 
+  my.zsh.enable = true;
+
   home.packages = with pkgs; [
     lazygit
     nvim-custom

user/environments/nixos/home.nix

@@ -8,9 +8,10 @@
     ../../modules/git_nixos.nix
     ../../modules/vscode.nix
     ../../modules/zellij
-    ../../modules/zsh.nix
   ];
 
+  my.zsh.enable = true;
+
   home.packages = with pkgs; [nvim-custom];
 
   # Let Home Manager install and manage itself.

user/modules/zsh.nix

@@ -1,50 +0,0 @@
-{pkgs, ...}: {
-  programs.zsh = {
-    enable = true;
-
-    autosuggestion.enable = true;
-    syntaxHighlighting.enable = true;
-    historySubstringSearch.enable = true;
-    autocd = true;
-    enableCompletion = true;
-
-    # Enable pure prompt
-    initExtra = ''
-      fpath+=${pkgs.pure-prompt}/share/zsh/site-functions
-      autoload -U promptinit;
-      promptinit
-      prompt pure
-    '';
-
-    envExtra = ''
-      # Do not load global configuration
-      setopt no_global_rcs
-    '';
-
-    loginExtra = ''
-      setopt correct
-    '';
-
-    sessionVariables = {
-      # Make ls colorful on MacOS
-      CLICOLOR = 1;
-    };
-
-    plugins = [
-      {
-        name = "zsh-nix-shell";
-        file = "nix-shell.plugin.zsh";
-        src = pkgs.fetchFromGitHub {
-          owner = "chisui";
-          repo = "zsh-nix-shell";
-          rev = "v0.8.0";
-          sha256 = "1lzrn0n4fxfcgg65v0qhnj7wnybybqzs4adz7xsrkgmcsr0ii8b7";
-        };
-      }
-    ];
-  };
-
-  programs.zoxide = {
-    enable = true;
-  };
-}