fish

modules/home/programs/shell/default.nix

@@ -1,3 +1,3 @@
 {
-  imports = [./nushell.nix ./oh-my-posh.nix];
+  imports = [./nushell.nix ./fish.nix ./oh-my-posh.nix];
 }

modules/home/programs/shell/fish.nix

@@ -0,0 +1,55 @@
+{
+  config,
+  lib,
+  ...
+}:
+with lib; let
+  cfg = config.shell.fish;
+in {
+  options = {
+    shell.fish.enable =
+      mkEnableOption "enable fish";
+  };
+  config = mkIf cfg.enable {
+    programs = {
+      # atuin = {
+      #   enable = true;
+      #   flags = [
+      #     "--disable-up-arrow"
+      #   ];
+      # };
+      # };
+      eza.enable = true;
+      zoxide.enable = true;
+      keychain = {
+        enable = true;
+        keys = ["id_ed25519"];
+        extraFlags = [
+          "--quiet"
+          "--noask"
+        ];
+      };
+      fish = {
+        enable = true;
+        shellAliases = {
+          # cd = "z";
+          cat = "bat";
+          la = "ls -a";
+          l = "ls -la";
+        };
+        interactiveShellInit = ''
+          set fish_greeting
+          set fish_cursor_default     block      blink
+          set fish_cursor_insert      line       blink
+          set fish_cursor_replace_one underscore blink
+          set fish_cursor_visual      block
+
+          function fish_user_key_bindings
+            fish_default_key_bindings -M insert
+            fish_vi_key_bindings --no-erase insert
+          end
+        '';
+      };
+    };
+  };
+}