nvim: initial config

flake.nix

@@ -55,9 +55,14 @@
           url = "github:nix-community/lanzaboote/v0.3.0";
           inputs.nixpkgs.follows = "nixpkgs";
        };
+
+       nixvim = {
+           url = "github:nix-community/nixvim";
+           inputs.nixpkgs.follows = "nixpkgs";
+       };
     };
 
-  outputs = inputs @ { self, nixpkgs, nixpkgs-unstable, nixos-hardware, home-manager, home-manager-unstable, nur, agenix, jovian-nixos, microvm, impermanence, lanzaboote, ... }:   # Function that tells my flake which to use and what do what to do with the dependencies.
+  outputs = inputs @ { self, nixpkgs, nixpkgs-unstable, nixos-hardware, home-manager, home-manager-unstable, nur, agenix, jovian-nixos, microvm, impermanence, lanzaboote, nixvim, ... }:   # Function that tells my flake which to use and what do what to do with the dependencies.
     let                                                                     # Variables that can be used in the config files
       user = "kabbone";
       userdmz = "diablo";
@@ -68,7 +73,7 @@
       nixosConfigurations = (                                               # NixOS configurations
         import ./hosts {                                                    # Imports ./hosts/default.nix
           inherit (nixpkgs) lib;
-          inherit inputs nixpkgs nixpkgs-unstable nixos-hardware home-manager home-manager-unstable nur user userdmz userserver location agenix jovian-nixos microvm impermanence lanzaboote;   # Also inherit home-manager so it does not need to be defined here.
+          inherit inputs nixpkgs nixpkgs-unstable nixos-hardware home-manager home-manager-unstable nur user userdmz userserver location agenix jovian-nixos microvm impermanence lanzaboote nixvim;   # Also inherit home-manager so it does not need to be defined here.
           nix.allowedUsers = [ "@wheel" ];
           security.sudo.execWheelOnly = true;
         }

hosts/default.nix

@@ -11,7 +11,7 @@
 #            └─ ./home.nix 
 #
 
-{ lib, inputs, nixpkgs, nixpkgs-unstable, nixos-hardware, home-manager, home-manager-unstable, nur, user, userdmz, userserver, location, agenix, jovian-nixos, microvm, impermanence, lanzaboote, ... }:
+{ lib, inputs, nixpkgs, nixpkgs-unstable, nixos-hardware, home-manager, home-manager-unstable, nur, user, userdmz, userserver, location, agenix, jovian-nixos, microvm, impermanence, lanzaboote, nixvim, ... }:
 
 let
   system = "x86_64-linux";                                  # System architecture
@@ -28,12 +28,13 @@ in
 {
   desktop = lib.nixosSystem {                                # Desktop profile
     inherit system;
-    specialArgs = { inherit inputs user location nixos-hardware nur agenix microvm nixpkgs lanzaboote; };
+    specialArgs = { inherit inputs user location nixos-hardware nur agenix microvm nixpkgs lanzaboote nixvim; };
     modules = [
       agenix.nixosModules.default
       nur.nixosModules.nur
       microvm.nixosModules.host
       lanzaboote.nixosModules.lanzaboote
+      nixvim.nixosModules.nixvim
       ./desktop
       ./configuration_desktop.nix
       ../modules/hardware/remoteBuilder.nix

hosts/desktop/default.nix

@@ -17,13 +17,14 @@
 #           └─ default.nix
 #
 
-{ config, nixpkgs, pkgs, user, lib, ... }:
+{ config, nixpkgs, pkgs, user, lib, nixvim, ... }:
 
 {
   imports =                                                         # For now, if applying to other system, swap files
     [(import ./hardware-configuration.nix)] ++                      # Current system hardware config @ /etc/nixos/hardware-configuration.nix
     #[(import ../../modules/desktop/hyprland/default.nix)] ++        # Window Manager
     [(import ../../modules/desktop/sway/default.nix)] ++        # Window Manager
+    #[(import ../../modules/editors/nvim/config/default.nix)] ++        # Window Manager
     (import ../../modules/desktop/virtualisation) ++   # Docker
     (import ../../modules/hardware);                                # Hardware devices
 

modules/editors/nvim/config/bufferline.nix

@@ -0,0 +1,5 @@
+{
+  plugins.bufferline = {
+    enable = true;
+  };
+}

modules/editors/nvim/config/default.nix

@@ -0,0 +1,16 @@
+{ nvim, ... }:
+{
+  # Import all your configuration modules here
+  programs.nixvim = {
+      enable = true;
+      colorschemes.gruvbox.enable = true;
+
+      imports = [
+        ./bufferline.nix
+        ./plugins.nix
+        ./options.nix
+        ./keymaps.nix
+        ./highlight.nix
+      ];
+  };
+}

modules/editors/nvim/config/highlight.nix

@@ -0,0 +1,8 @@
+{
+  highlight = {
+    Comment.fg = "#ff00ff";
+    Comment.bg = "#000000";
+    Comment.underline = true;
+    Comment.bold = true;
+  };
+}

modules/editors/nvim/config/keymaps.nix

@@ -0,0 +1,8 @@
+{
+  keymaps = [
+    {
+      action = "<cmd>Telescope live_grep<CR>";
+      key = "<leader>g";
+    }
+  ];
+}

modules/editors/nvim/config/options.nix

@@ -0,0 +1,14 @@
+{
+    config = {
+        globals.mapleader = " ";
+        viAlias = true;
+        vimAlias = true;
+
+        opts = {
+            number = true;         # Show line numbers
+            relativenumber = true; # Show relative line numbers
+
+            shiftwidth = 2;        # Tab width should be 2
+        };
+    };
+}

modules/editors/nvim/config/plugins.nix

@@ -0,0 +1,51 @@
+{
+    plugins = {
+        lualine.enable = true;
+
+        cmp = {
+            enable = true;
+            autoEnableSources = true;
+            settings = {
+                sources = [
+                  {name = "nvim_lsp";}
+                  {name = "path";}
+                  {name = "buffer";}
+                  {name = "luasnip";}
+                ];
+
+                mapping = {
+                    "<C-d>" = "cmp.mapping.scroll_docs(-4)";
+                    "<C-f>" = "cmp.mapping.scroll_docs(4)";
+                    "<C-Space>" = "cmp.mapping.complete()";
+                    "<C-e>" = "cmp.mapping.close()";
+                    "<CR>" = "cmp.mapping.confirm({ select = true })";
+                    "<Tab>" = "cmp.mapping(cmp.mapping.select_next_item(), {'i', 's'})";
+                    "<S-Tab>" = "cmp.mapping(cmp.mapping.select_prev_item(), {'i', 's'})";
+                };
+            };
+        };
+
+        lsp = {
+            enable = true;
+
+            servers = {
+                tsserver.enable = true;
+
+                lua-ls = {
+                    enable = true;
+                    settings.telemetry.enable = false;
+                };
+#                rust-analyzer = {
+#                    enable = true;
+#                    installCargo = true;
+#                };
+            };
+        };
+
+        telescope.enable = true;
+
+        treesitter.enable = true;
+
+        luasnip.enable = true;
+    };
+}