initial commit

homemanager/fish.nix

@@ -0,0 +1,40 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+let
+  createDummyTmuxSessionScript = ./fish/create_dummy_tmux_session.nu;
+in
+{
+  options = {
+    modules.fish.enable = lib.mkEnableOption "fish";
+  };
+
+  config = lib.mkIf config.modules.fish.enable {
+    home.packages = [
+      pkgs.lsd
+    ];
+
+    programs.fish = {
+      enable = true;
+      shellInit = ''
+        # this creates a dummy tmux session if none exists
+        # it is for loading the continuum restore plugin
+        ${lib.getExe pkgs.nushell} ${createDummyTmuxSessionScript}
+        fish_vi_key_bindings
+        set -g fish_color_command brblue
+        set fish_greeting
+      '';
+      shellAliases = {
+        v = "nvim";
+        ls = "lsd";
+        nix-shell = "nix-shell --command 'fish'";
+        nix-dev = "nix develop --command fish";
+        gnome-control-center = "nix-shell -p gnome-control-center --run 'XDG_CURRENT_DESKTOP=GNOME gnome-control-center'";
+      };
+    };
+
+  };
+}