Merge branch 'k9s-color'

README.md

@@ -6,12 +6,24 @@ configuration may be difficult to translate to a non-Nix system.
 
 However, some of the configurations are easier to lift directly:
 
-- [Neovim](https://github.com/nmasur/dotfiles/tree/master/modules/neovim/lua)
+- [Neovim](https://github.com/nmasur/dotfiles/tree/master/modules/neovim/config)
 - [Fish functions](https://github.com/nmasur/dotfiles/tree/master/modules/shell/fish/functions)
 - [More fish aliases](https://github.com/nmasur/dotfiles/blob/master/modules/shell/fish/default.nix)
 - [Git aliases](https://github.com/nmasur/dotfiles/blob/master/modules/shell/git.nix)
 - [Hammerspoon](https://github.com/nmasur/dotfiles/tree/master/modules/darwin/hammerspoon)
 
+Try out my Neovim config:
+
+```bash
+nix run github:nmasur/dotfiles#neovim
+```
+
+Or build it as a package:
+
+```bash
+nix build github:nmasur/dotfiles#neovim
+```
+
 ---
 
 # Installation
@@ -87,12 +99,6 @@ openssl s_client -showcerts -verify 5 -connect cache.nixos.org:443 < /dev/null
 sudo nvim $NIX_SSL_CERT_FILE
 ```
 
-### Dealing with Neovim issues:
-
-Update Neovim Packer plugins: `:PackerSync`
-
-Update TreeSitter languages: `:TSUpdateSync`
-
 ---
 
 # Flake Templates

apps/default.nix

@@ -29,4 +29,19 @@
   # Connect machine metrics to Netdata Cloud
   netdata = import ./netdata-cloud.nix { inherit pkgs; };
 
+  # Run neovim as an app
+  neovim = {
+    type = "app";
+    program = "${
+        (import ../modules/neovim/package {
+          inherit pkgs;
+          colors = import ../modules/colorscheme/gruvbox/neovim-gruvbox.nix {
+            inherit pkgs;
+          };
+        })
+      }/bin/nvim";
+  };
+
+  nvim = neovim;
+
 }

flake.lock

@@ -1,5 +1,53 @@
 {
   "nodes": {
+    "Comment-nvim-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1668781964,
+        "narHash": "sha256-po1MyuuOH3e8yJTAtkxnusFSJuNpQnjpe+zfWPoO62E=",
+        "owner": "numToStr",
+        "repo": "Comment.nvim",
+        "rev": "5f01c1a89adafc52bf34e3bf690f80d9d726715d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numToStr",
+        "repo": "Comment.nvim",
+        "type": "github"
+      }
+    },
+    "bufferline-nvim-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1668632062,
+        "narHash": "sha256-qGl1jwBaMFWsrth7F20KrfJpyVENF8GEOJsVBBcSTVA=",
+        "owner": "akinsho",
+        "repo": "bufferline.nvim",
+        "rev": "4ecfa81e470a589e74adcde3d5bb1727dd407363",
+        "type": "github"
+      },
+      "original": {
+        "owner": "akinsho",
+        "repo": "bufferline.nvim",
+        "type": "github"
+      }
+    },
+    "cmp-nvim-lsp-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1668566979,
+        "narHash": "sha256-Mqkp8IH/laUx0cK7S0BjusTT+OtOOJOamZM4+93RHdU=",
+        "owner": "hrsh7th",
+        "repo": "cmp-nvim-lsp",
+        "rev": "59224771f91b86d1de12570b4070fe4ad7cd1eeb",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hrsh7th",
+        "repo": "cmp-nvim-lsp",
+        "type": "github"
+      }
+    },
     "darwin": {
       "inputs": {
         "nixpkgs": [
@@ -56,6 +104,36 @@
       }
     },
     "flake-utils": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_2": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_3": {
       "locked": {
         "lastModified": 1659877975,
         "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
@@ -92,6 +170,47 @@
         "type": "github"
       }
     },
+    "nil": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs_2",
+        "rust-overlay": "rust-overlay"
+      },
+      "locked": {
+        "lastModified": 1669391194,
+        "narHash": "sha256-4oWcXqyBYPHF+Wt8AxRhWk70O1qVJPkyBw2IhxJtj6k=",
+        "owner": "oxalica",
+        "repo": "nil",
+        "rev": "afec5fed829ee193de7e8c62e1fb4bd55140f4ac",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "nil",
+        "type": "github"
+      }
+    },
+    "nix2vim": {
+      "inputs": {
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1666021730,
+        "narHash": "sha256-eXd9bqYleh+BZsUybKCj7rNhnwoV0tzsuGGXKmW/+NA=",
+        "owner": "gytis-ivaskevicius",
+        "repo": "nix2vim",
+        "rev": "f3b56da72278cd720fe7fb4b6d001047b7179669",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gytis-ivaskevicius",
+        "repo": "nix2vim",
+        "type": "github"
+      }
+    },
     "nixlib": {
       "locked": {
         "lastModified": 1636849918,
@@ -145,6 +264,22 @@
       }
     },
     "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1669597967,
+        "narHash": "sha256-R+2NaDkXsYkOpFOhmVR8jBZ77Pq55Z6ilaqwFLLn000=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "be9e3762e719211368d186f547f847737baad720",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_3": {
       "locked": {
         "lastModified": 1666959691,
         "narHash": "sha256-TRpWA3t8ata79HOGtFd5dDCl1kJQmIE16PDF53/Hcxo=",
@@ -160,7 +295,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_3": {
+    "nixpkgs_4": {
       "locked": {
         "lastModified": 1660318005,
         "narHash": "sha256-g9WCa9lVUmOV6dYRbEPjv/TLOR5hamjeCcKExVGS3OQ=",
@@ -175,6 +310,22 @@
         "type": "indirect"
       }
     },
+    "null-ls-nvim-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1669235424,
+        "narHash": "sha256-po66LOeGuBHi3MZsn5+/gYdgU+oFTZUPfPWx2norc3I=",
+        "owner": "jose-elias-alvarez",
+        "repo": "null-ls.nvim",
+        "rev": "c51978f546a86a653f4a492b86313f4616412cec",
+        "type": "github"
+      },
+      "original": {
+        "owner": "jose-elias-alvarez",
+        "repo": "null-ls.nvim",
+        "type": "github"
+      }
+    },
     "nur": {
       "locked": {
         "lastModified": 1667025500,
@@ -190,18 +341,151 @@
         "type": "github"
       }
     },
+    "nvim-lspconfig-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1669447443,
+        "narHash": "sha256-ikrkXhzkn4nYqJd9WaG61UGYWRdY2cbzKQIR+kDcYqE=",
+        "owner": "neovim",
+        "repo": "nvim-lspconfig",
+        "rev": "abe6c99c7489de2c317869cf5dea57a9595a0cca",
+        "type": "github"
+      },
+      "original": {
+        "owner": "neovim",
+        "repo": "nvim-lspconfig",
+        "type": "github"
+      }
+    },
+    "nvim-tree-lua-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1669432749,
+        "narHash": "sha256-YQix8eYrruuyH5pzjFvxb6hbMLhu1X/hnymO9dmbCqs=",
+        "owner": "kyazdani42",
+        "repo": "nvim-tree.lua",
+        "rev": "b17358ff4d822deeb42b97919065800f8f91cb55",
+        "type": "github"
+      },
+      "original": {
+        "owner": "kyazdani42",
+        "repo": "nvim-tree.lua",
+        "type": "github"
+      }
+    },
+    "nvim-treesitter-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1669484329,
+        "narHash": "sha256-aAzVCRoqa2TDMsDKuxFRJHleR4ubA0bLaCVYk96/su8=",
+        "owner": "nvim-treesitter",
+        "repo": "nvim-treesitter",
+        "rev": "5aacb06135a952190933f9bfff923957db8965db",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nvim-treesitter",
+        "repo": "nvim-treesitter",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
+        "Comment-nvim-src": "Comment-nvim-src",
+        "bufferline-nvim-src": "bufferline-nvim-src",
+        "cmp-nvim-lsp-src": "cmp-nvim-lsp-src",
         "darwin": "darwin",
         "firefox-darwin": "firefox-darwin",
         "home-manager": "home-manager",
+        "nil": "nil",
+        "nix2vim": "nix2vim",
         "nixos-generators": "nixos-generators",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs_3",
+        "null-ls-nvim-src": "null-ls-nvim-src",
         "nur": "nur",
+        "nvim-lspconfig-src": "nvim-lspconfig-src",
+        "nvim-tree-lua-src": "nvim-tree-lua-src",
+        "nvim-treesitter-src": "nvim-treesitter-src",
+        "telescope-nvim-src": "telescope-nvim-src",
+        "telescope-project-nvim-src": "telescope-project-nvim-src",
+        "toggleterm-nvim-src": "toggleterm-nvim-src",
         "wallpapers": "wallpapers",
         "wsl": "wsl"
       }
     },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": [
+          "nil",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "nil",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1669170936,
+        "narHash": "sha256-TKPH4Pzkjw5gAPo9hejs3O4mWJW6V/RSiOj8UuSFRTs=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "c90c223c4aef334356029b89c72bb65e26f7efe6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "telescope-nvim-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1669224375,
+        "narHash": "sha256-NqMtFHgYO031WLDHb7AuVRUFMA72LHYVjbD0bt26O6I=",
+        "owner": "nvim-telescope",
+        "repo": "telescope.nvim",
+        "rev": "cea9c75c19d172d2c6f089f21656019734a615cf",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nvim-telescope",
+        "repo": "telescope.nvim",
+        "type": "github"
+      }
+    },
+    "telescope-project-nvim-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1665406281,
+        "narHash": "sha256-ZBFgUlW+h7vndazZ0lZux8i7yQHKJNDPQPZ2z96Rfpk=",
+        "owner": "nvim-telescope",
+        "repo": "telescope-project.nvim",
+        "rev": "ff4d3cea905383a67d1a47b9dd210c4907d858c2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nvim-telescope",
+        "repo": "telescope-project.nvim",
+        "type": "github"
+      }
+    },
+    "toggleterm-nvim-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1667475764,
+        "narHash": "sha256-gazqaTsK5hAFqk6OONqTsR/zmjN3P8fPKsYufBhkeRA=",
+        "owner": "akinsho",
+        "repo": "toggleterm.nvim",
+        "rev": "3ba683827c623affb4d9aa518e97b34db2623093",
+        "type": "github"
+      },
+      "original": {
+        "owner": "akinsho",
+        "repo": "toggleterm.nvim",
+        "type": "github"
+      }
+    },
     "utils": {
       "locked": {
         "lastModified": 1659877975,
@@ -236,8 +520,8 @@
     "wsl": {
       "inputs": {
         "flake-compat": "flake-compat",
-        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs_3"
+        "flake-utils": "flake-utils_3",
+        "nixpkgs": "nixpkgs_4"
       },
       "locked": {
         "lastModified": 1666720338,

flake.nix

@@ -41,6 +41,57 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
+    # Convert Nix to Neovim config
+    nix2vim = {
+      url = "github:gytis-ivaskevicius/nix2vim";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    # Nix language server
+    nil.url = "github:oxalica/nil";
+
+    # Neovim plugins
+    nvim-lspconfig-src = {
+      url = "github:neovim/nvim-lspconfig";
+      flake = false;
+    };
+    cmp-nvim-lsp-src = {
+      url = "github:hrsh7th/cmp-nvim-lsp";
+      flake = false;
+    };
+    null-ls-nvim-src = {
+      url = "github:jose-elias-alvarez/null-ls.nvim";
+      flake = false;
+    };
+    Comment-nvim-src = {
+      url = "github:numToStr/Comment.nvim";
+      flake = false;
+    };
+    nvim-treesitter-src = {
+      url = "github:nvim-treesitter/nvim-treesitter";
+      flake = false;
+    };
+    telescope-nvim-src = {
+      url = "github:nvim-telescope/telescope.nvim";
+      flake = false;
+    };
+    telescope-project-nvim-src = {
+      url = "github:nvim-telescope/telescope-project.nvim";
+      flake = false;
+    };
+    toggleterm-nvim-src = {
+      url = "github:akinsho/toggleterm.nvim";
+      flake = false;
+    };
+    bufferline-nvim-src = {
+      url = "github:akinsho/bufferline.nvim";
+      flake = false;
+    };
+    nvim-tree-lua-src = {
+      url = "github:kyazdani42/nvim-tree.lua";
+      flake = false;
+    };
+
   };
 
   outputs = { self, nixpkgs, ... }@inputs:
@@ -57,6 +108,13 @@
         dotfilesRepo = "git@github.com:nmasur/dotfiles";
       };
 
+      # Common overlays to always use
+      overlays = [
+        inputs.nur.overlay
+        inputs.nix2vim.overlay
+        (import ./modules/neovim/plugins-overlay.nix inputs)
+      ];
+
       # System types to support.
       supportedSystems =
         [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
@@ -67,13 +125,13 @@
     in rec {
 
       nixosConfigurations = {
-        desktop = import ./hosts/desktop { inherit inputs globals; };
-        wsl = import ./hosts/wsl { inherit inputs globals; };
-        oracle = import ./hosts/oracle { inherit inputs globals; };
+        desktop = import ./hosts/desktop { inherit inputs globals overlays; };
+        wsl = import ./hosts/wsl { inherit inputs globals overlays; };
+        oracle = import ./hosts/oracle { inherit inputs globals overlays; };
       };
 
       darwinConfigurations = {
-        macbook = import ./hosts/macbook { inherit inputs globals; };
+        macbook = import ./hosts/macbook { inherit inputs globals overlays; };
       };
 
       # For quickly applying local settings with:
@@ -86,17 +144,29 @@
       };
 
       # Package servers into images with a generator
-      packages.aws = nixpkgs.lib.genAttrs [ "x86_64-linux" "aarch64-linux" ]
-        (system: {
-          "${system}" = import ./hosts/aws { inherit inputs globals system; };
-        });
+      packages = forAllSystems (system: {
+
+        aws = {
+          "${system}" =
+            import ./hosts/aws { inherit inputs globals system overlays; };
+        };
+
+        neovim = let pkgs = import nixpkgs { inherit system overlays; };
+        in import ./modules/neovim/package {
+          inherit pkgs;
+          colors = import ./modules/colorscheme/gruvbox/neovim-gruvbox.nix {
+            inherit pkgs;
+          };
+        };
+
+      });
 
       apps = forAllSystems (system:
-        let pkgs = import nixpkgs { inherit system; };
+        let pkgs = import nixpkgs { inherit system overlays; };
         in import ./apps { inherit pkgs; });
 
       devShells = forAllSystems (system:
-        let pkgs = import nixpkgs { inherit system; };
+        let pkgs = import nixpkgs { inherit system overlays; };
         in {
 
           # Used to run commands and edit files in this repo

hosts/macbook/default.nix

@@ -1,4 +1,4 @@
-{ inputs, globals, ... }:
+{ inputs, globals, overlays, ... }:
 
 with inputs;
 
@@ -22,7 +22,7 @@ darwin.lib.darwinSystem {
       };
       mailUser = globals.user;
       networking.hostName = "noah-masur-mac";
-      nixpkgs.overlays = [ nur.overlay firefox-darwin.overlay ];
+      nixpkgs.overlays = [ firefox-darwin.overlay ] ++ overlays;
       # Set registry to flake packages, used for nix X commands
       nix.registry.nixpkgs.flake = nixpkgs;
     }

modules/applications/firefox.nix

@@ -34,7 +34,7 @@
           settings = {
             "browser.aboutConfig.showWarning" = false;
             "browser.warnOnQuit" = false;
-            "browser.quitShortcut.disabled" = true;
+            "browser.quitShortcut.disabled" = lib.mkIf pkgs.stdenv.isLinux true;
             "browser.theme.dark-private-windows" = true;
             "browser.toolbars.bookmarks.visibility" = "newtab";
             "browser.startup.page" = 3; # Restore previous session

modules/colorscheme/gruvbox/default.nix

@@ -19,7 +19,7 @@
     base0D = "#83a598"; # blue
     base0E = "#d3869b"; # purple
     base0F = "#d65d0e"; # brown
-    neovimConfig = ./neovim.lua;
+    neovimConfig = ./neovim-gruvbox.nix;
     batTheme = "gruvbox-dark";
   };
   light = {
@@ -39,7 +39,7 @@
     base0D = "#076678"; # blue
     base0E = "#8f3f71"; # purple
     base0F = "#d65d0e"; # brown
-    neovimConfig = ./neovim.lua;
+    neovimConfig = ./neovim-gruvbox.nix;
     batTheme = "gruvbox-light";
   };
 }

modules/colorscheme/gruvbox/neovim-gruvbox.nix

@@ -0,0 +1,12 @@
+{ pkgs, ... }: {
+
+  plugins = [ pkgs.vimPlugins.vim-gruvbox8 ];
+
+  vim.g.gruvbox_italicize_strings = 0;
+  vim.o.background = "dark";
+  vimscript = ''
+    let g:gruvbox_italicize_strings = 0
+    colorscheme gruvbox8
+  '';
+
+}

modules/neovim/config/bufferline.nix

@@ -0,0 +1,22 @@
+{ pkgs, ... }: {
+  plugins = [
+    pkgs.vimPlugins.bufferline-nvim
+    pkgs.vimPlugins.vim-bbye # Better closing of buffers
+  ];
+  setup.bufferline = {
+    options = {
+      diagnostics = "nvim_lsp";
+      always_show_bufferline = false;
+      separator_style = "slant";
+      offsets = [{ filetype = "NvimTree"; }];
+    };
+  };
+  lua = ''
+    -- Move buffers
+    vim.keymap.set("n", "L", ":BufferLineCycleNext<CR>", { silent = true })
+    vim.keymap.set("n", "H", ":BufferLineCyclePrev<CR>", { silent = true })
+
+    -- Kill buffer
+    vim.keymap.set("n", "<Leader>x", " :Bdelete<CR>", { silent = true })
+  '';
+}

modules/neovim/config/completion.nix

@@ -0,0 +1,155 @@
+{ pkgs, dsl, ... }: {
+
+  plugins = [
+    pkgs.vimPlugins.cmp-nvim-lsp
+    pkgs.vimPlugins.cmp-buffer
+    pkgs.vimPlugins.cmp-path
+    pkgs.vimPlugins.cmp-cmdline
+    pkgs.vimPlugins.cmp-nvim-lua
+    pkgs.vimPlugins.luasnip
+    pkgs.vimPlugins.cmp_luasnip
+    pkgs.vimPlugins.cmp-rg
+    pkgs.vimPlugins.friendly-snippets
+  ];
+
+  use.cmp.setup = dsl.callWith {
+
+    # Disable in telescope buffers
+    enabled = dsl.rawLua ''
+      function()
+          if vim.bo.buftype == "prompt" then
+              return false
+          end
+          return true
+      end
+    '';
+
+    snippet.expand = dsl.rawLua ''
+      function(args)
+          require("luasnip").lsp_expand(args.body)
+      end
+    '';
+
+    mapping = {
+      "['<C-n>']" = dsl.rawLua
+        "require('cmp').mapping.select_next_item({ behavior = require('cmp').SelectBehavior.Insert })";
+      "['<C-p>']" = dsl.rawLua
+        "require('cmp').mapping.select_prev_item({ behavior = require('cmp').SelectBehavior.Insert })";
+      "['<Down>']" = dsl.rawLua
+        "require('cmp').mapping.select_next_item({ behavior = require('cmp').SelectBehavior.Select })";
+      "['<Up>']" = dsl.rawLua
+        "require('cmp').mapping.select_prev_item({ behavior = require('cmp').SelectBehavior.Select })";
+      "['<C-d>']" = dsl.rawLua "require('cmp').mapping.scroll_docs(-4)";
+      "['<C-f>']" = dsl.rawLua "require('cmp').mapping.scroll_docs(4)";
+      "['<C-e>']" = dsl.rawLua "require('cmp').mapping.abort()";
+      "['<CR>']" = dsl.rawLua
+        "require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Replace, select = true, })";
+      "['<C-r>']" = dsl.rawLua
+        "require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Replace, select = true, })";
+      "['<Esc>']" = dsl.rawLua ''
+        function(_)
+            cmp.mapping({
+                i = cmp.mapping.abort(),
+                c = cmp.mapping.close(),
+            })
+            vim.cmd("stopinsert") --- Abort and leave insert mode
+        end
+      '';
+      "['<C-l>']" = dsl.rawLua ''
+        cmp.mapping(function(_)
+            if require("luasnip").expand_or_jumpable() then
+                require("luasnip").expand_or_jump()
+            end
+        end, { "i", "s" })
+      '';
+    };
+
+    sources = [
+      { name = "nvim_lua"; }
+      { name = "nvim_lsp"; }
+      { name = "luasnip"; }
+      { name = "path"; }
+      {
+        name = "buffer";
+        keyword_length = 3;
+        max_item_count = 10;
+      }
+      {
+        name = "rg";
+        keyword_length = 6;
+        max_item_count = 10;
+        option = { additional_arguments = "--ignore-case"; };
+      }
+    ];
+
+    formatting = {
+      fields = [ "kind" "abbr" "menu" ];
+      format = dsl.rawLua ''
+        function(entry, vim_item)
+            local kind_icons = {
+                Text = "",
+                Method = "m",
+                Function = "",
+                Constructor = "",
+                Field = "",
+                Variable = "",
+                Class = "",
+                Interface = "",
+                Module = "",
+                Property = "",
+                Unit = "",
+                Value = "",
+                Enum = "",
+                Keyword = "",
+                Snippet = "",
+                Color = "",
+                File = "",
+                Reference = "",
+                Folder = "",
+                EnumMember = "",
+                Constant = "",
+                Struct = "",
+                Event = "",
+                Operator = "",
+                TypeParameter = "",
+            }
+            vim_item.kind = string.format("%s", kind_icons[vim_item.kind])
+            vim_item.menu = ({
+                luasnip = "[Snippet]",
+                buffer = "[Buffer]",
+                path = "[Path]",
+                rg = "[Grep]",
+                nvim_lsp = "[LSP]",
+                nvim_lua = "[Lua]",
+            })[entry.source.name]
+            return vim_item
+        end
+      '';
+    };
+
+    experimental = {
+      native_menu = false; # Use cmp menu instead of Vim menu
+      ghost_text = true; # Show preview auto-completion
+    };
+
+  };
+
+  lua = ''
+    -- Use buffer source for `/`
+    require('cmp').setup.cmdline("/", {
+        sources = {
+            { name = "buffer", keyword_length = 5 },
+        },
+    })
+
+    -- Use cmdline & path source for ':'
+    require('cmp').setup.cmdline(":", {
+        sources = require('cmp').config.sources({
+            { name = "path" },
+        }, {
+            { name = "cmdline" },
+        }),
+    })
+  '';
+
+}

modules/neovim/config/gitsigns.lua

@@ -0,0 +1,35 @@
+vim.keymap.set("", "<Space>", "<Nop>", { silent = true })
+vim.g.mapleader = " "
+vim.g.maplocalleader = " "
+
+local gitsigns = require("gitsigns")
+vim.keymap.set("n", "<Leader>gB", gitsigns.blame_line)
+vim.keymap.set("n", "<Leader>gp", gitsigns.preview_hunk)
+vim.keymap.set("v", "<Leader>gp", gitsigns.preview_hunk)
+vim.keymap.set("n", "<Leader>gd", gitsigns.diffthis)
+vim.keymap.set("v", "<Leader>gd", gitsigns.diffthis)
+vim.keymap.set("n", "<Leader>rgf", gitsigns.reset_buffer)
+vim.keymap.set("v", "<Leader>hs", gitsigns.stage_hunk)
+vim.keymap.set("v", "<Leader>hr", gitsigns.reset_hunk)
+vim.keymap.set("v", "<Leader>hr", gitsigns.reset_hunk)
+
+-- Navigation
+vim.keymap.set("n", "]g", function()
+    if vim.wo.diff then
+        return "]g"
+    end
+    vim.schedule(function()
+        gitsigns.next_hunk()
+    end)
+    return "<Ignore>"
+end, { expr = true })
+
+vim.keymap.set("n", "[g", function()
+    if vim.wo.diff then
+        return "[g"
+    end
+    vim.schedule(function()
+        gitsigns.prev_hunk()
+    end)
+    return "<Ignore>"
+end, { expr = true })

modules/neovim/config/gitsigns.nix

@@ -0,0 +1,5 @@
+{ pkgs, ... }: {
+  plugins = [ pkgs.vimPlugins.gitsigns-nvim ];
+  setup.gitsigns = { };
+  lua = builtins.readFile ./gitsigns.lua;
+}

modules/neovim/config/lsp.lua

@@ -0,0 +1,10 @@
+vim.keymap.set("n", "gd", vim.lsp.buf.definition)
+vim.keymap.set("n", "gT", vim.lsp.buf.type_definition)
+vim.keymap.set("n", "gi", vim.lsp.buf.implementation)
+vim.keymap.set("n", "gh", vim.lsp.buf.hover)
+-- vim.keymap.set("n", "gr", telescope.lsp_references)
+vim.keymap.set("n", "<Leader>R", vim.lsp.buf.rename)
+vim.keymap.set("n", "]e", vim.diagnostic.goto_next)
+vim.keymap.set("n", "[e", vim.diagnostic.goto_prev)
+vim.keymap.set("n", "<Leader>de", vim.diagnostic.open_float)
+vim.keymap.set("n", "<Leader>E", vim.lsp.buf.code_action)

modules/neovim/config/lsp.nix

@@ -0,0 +1,63 @@
+{ pkgs, dsl, ... }: {
+
+  plugins = [
+    pkgs.vimPlugins.nvim-lspconfig
+    pkgs.vimPlugins.lsp-colors-nvim
+    pkgs.vimPlugins.null-ls-nvim
+  ];
+
+  use.lspconfig.sumneko_lua.setup = dsl.callWith {
+    settings = { Lua = { diagnostics = { globals = [ "vim" "hs" ]; }; }; };
+    capabilities = dsl.rawLua "require('cmp_nvim_lsp').default_capabilities()";
+    cmd = [ "${pkgs.sumneko-lua-language-server}/bin/lua-language-server" ];
+  };
+
+  use.lspconfig.nil_ls.setup = dsl.callWith {
+    cmd = [ "${pkgs.nil}/bin/nil" ];
+    capabilities = dsl.rawLua "require('cmp_nvim_lsp').default_capabilities()";
+  };
+
+  use.lspconfig.pyright.setup = dsl.callWith {
+    cmd = [ "${pkgs.pyright}/bin/pyright-langserver" "--stdio" ];
+  };
+
+  use.lspconfig.terraformls.setup =
+    dsl.callWith { cmd = [ "${pkgs.terraform-ls}/bin/terraform-lsp" ]; };
+
+  vim.api.nvim_create_augroup = dsl.callWith [ "LspFormatting" { } ];
+
+  lua = ''
+    ${builtins.readFile ./lsp.lua}
+
+    require("null-ls").setup({
+        sources = {
+            require("null-ls").builtins.formatting.stylua.with({ command = "${pkgs.stylua}/bin/stylua" }),
+            require("null-ls").builtins.formatting.black.with({ command = "${pkgs.black}/bin/black" }),
+            require("null-ls").builtins.diagnostics.flake8.with({ command = "${pkgs.python310Packages.flake8}/bin/flake8" }),
+            require("null-ls").builtins.formatting.fish_indent.with({ command = "${pkgs.fish}/bin/fish_indent" }),
+            require("null-ls").builtins.formatting.nixfmt.with({ command = "${pkgs.nixfmt}/bin/nixfmt" }),
+            require("null-ls").builtins.formatting.rustfmt.with({ command = "${pkgs.rustfmt}/bin/rustfmt" }),
+            require("null-ls").builtins.diagnostics.shellcheck.with({ command = "${pkgs.shellcheck}/bin/shellcheck" }),
+            require("null-ls").builtins.formatting.shfmt.with({
+                command = "${pkgs.shfmt}/bin/shfmt",
+                extra_args = { "-i", "4", "-ci" },
+            }),
+            require("null-ls").builtins.formatting.terraform_fmt.with({ command = "${pkgs.terraform}/bin/terraform" }),
+        },
+
+        on_attach = function(client, bufnr)
+            if client.supports_method("textDocument/formatting") then
+                vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr })
+                vim.api.nvim_create_autocmd("BufWritePre", {
+                    group = augroup,
+                    buffer = bufnr,
+                    callback = function()
+                        vim.lsp.buf.format({ bufnr = bufnr })
+                    end,
+                })
+            end
+        end,
+    })
+  '';
+
+}

modules/neovim/config/misc.nix

@@ -0,0 +1,70 @@
+{ pkgs, dsl, lib, ... }: {
+  plugins = [
+    pkgs.vimPlugins.vim-surround # Keybinds for surround characters
+    pkgs.vimPlugins.vim-eunuch # File manipulation commands
+    pkgs.vimPlugins.vim-fugitive # Git commands
+    pkgs.vimPlugins.vim-repeat # Better repeat using .
+    pkgs.vimPlugins.comment-nvim # Smart comment commands
+    pkgs.vimPlugins.impatient-nvim # Faster load times
+    pkgs.vimPlugins.glow-nvim # Markdown preview popup
+    pkgs.vimPlugins.nvim-colorizer-lua # Hex color previews
+  ];
+
+  setup.Comment = { };
+  setup.colorizer = { };
+
+  vim.o = {
+    termguicolors = true; # Set to truecolor
+    hidden = true; # Don't unload buffers when leaving them
+    list = true; # Reveal whitespace with dashes
+    expandtab = true; # Tabs into spaces
+    shiftwidth = 4; # Amount to shift with > key
+    softtabstop = 4; # Amount to shift with <TAB> key
+    ignorecase = true; # Ignore case when searching
+    smartcase = true; # Check case when using capitals in search
+    infercase = true; # Don't match cases when completing suggestions
+    incsearch = true; # Search while typing
+    visualbell = true; # No sounds
+    scrolljump = 1; # Number of lines to scroll
+    scrolloff = 3; # Margin of lines to see while scrolling
+    splitright = true; # Vertical splits on the right side
+    splitbelow = true; # Horizontal splits on the bottom side
+    pastetoggle = "<F3>"; # Use F3 to enter raw paste mode
+    clipboard = "unnamedplus"; # Uses system clipboard for yanking
+    updatetime = 300; # Faster diagnostics
+    mouse = "nv"; # Mouse interaction / scrolling
+    inccommand = "split"; # Live preview search and replace
+  };
+
+  vim.wo = {
+    number = true; # Show line numbers
+    relativenumber = true; # Relative numbers instead of absolute
+  };
+
+  # Better backup, swap and undo storage
+  vim.o.backup = true; # Easier to recover and more secure
+  vim.bo.swapfile = false; # Instead of swaps, create backups
+  vim.bo.undofile = true; # Keeps undos after quit
+  vim.o.backupdir = dsl.rawLua ''vim.fn.stdpath("cache") .. "/backup"'';
+
+  # Required for nvim-cmp completion
+  vim.opt.completeopt = [ "menu" "menuone" "noselect" ];
+
+  lua = lib.mkBefore ''
+    require("impatient")
+    ${builtins.readFile ../lua/keybinds.lua};
+    ${builtins.readFile ../lua/settings.lua};
+  '';
+
+  vimscript = ''
+    " Remember last position when reopening file
+    au BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$") | exe "normal! g`\"" | endif
+
+    " LaTeX options
+    au FileType tex inoremap ;bf \textbf{}<Esc>i
+    au BufWritePost *.tex silent! execute "!pdflatex -output-directory=%:p:h % >/dev/null 2>&1" | redraw!
+
+    " Flash highlight when yanking
+    au TextYankPost * silent! lua vim.highlight.on_yank { timeout = 250 }
+  '';
+}

modules/neovim/config/statusline.nix

@@ -0,0 +1,9 @@
+{ pkgs, ... }: {
+  plugins = [ pkgs.vimPlugins.lualine-nvim ];
+  setup.lualine = {
+    options = {
+      theme = "gruvbox";
+      icons_enabled = true;
+    };
+  };
+}

modules/neovim/config/syntax.nix

@@ -0,0 +1,52 @@
+{ pkgs, ... }: {
+
+  plugins = [
+    (pkgs.vimPlugins.nvim-treesitter.withPlugins (plugins:
+      with pkgs.tree-sitter-grammars; [
+        tree-sitter-hcl
+        tree-sitter-python
+        tree-sitter-lua
+        tree-sitter-nix
+        tree-sitter-fish
+        tree-sitter-toml
+        tree-sitter-yaml
+        tree-sitter-json
+      ]))
+    pkgs.vimPlugins.vim-matchup # Better % jumping in languages
+    pkgs.vimPlugins.nginx-vim
+    pkgs.vimPlugins.vim-helm
+    pkgs.vimPlugins.vim-puppet
+  ];
+
+  setup."nvim-treesitter.configs" = {
+    highlight = { enable = true; };
+    indent = { enable = true; };
+
+    textobjects = {
+      select = {
+        enable = true;
+        lookahead = true; # Jump forward automatically
+
+        keymaps = {
+          "['af']" = "@function.outer";
+          "['if']" = "@function.inner";
+          "['ac']" = "@class.outer";
+          "['ic']" = "@class.inner";
+          "['al']" = "@loop.outer";
+          "['il']" = "@loop.inner";
+          "['aa']" = "@call.outer";
+          "['ia']" = "@call.inner";
+          "['ar']" = "@parameter.outer";
+          "['ir']" = "@parameter.inner";
+          "['aC']" = "@comment.outer";
+          "['iC']" = "@comment.outer";
+          "['a/']" = "@comment.outer";
+          "['i/']" = "@comment.outer";
+          "['a;']" = "@statement.outer";
+          "['i;']" = "@statement.outer";
+        };
+      };
+    };
+  };
+
+}

modules/neovim/config/telescope.lua

@@ -0,0 +1,69 @@
+local telescope = require("telescope.builtin")
+vim.keymap.set("n", "<Leader>k", telescope.keymaps)
+vim.keymap.set("n", "<Leader>/", telescope.live_grep)
+vim.keymap.set("n", "<Leader>ff", telescope.find_files)
+vim.keymap.set("n", "<Leader>fp", telescope.git_files)
+vim.keymap.set("n", "<Leader>fw", telescope.grep_string)
+vim.keymap.set("n", "<Leader>b", telescope.buffers)
+vim.keymap.set("n", "<Leader>hh", telescope.help_tags)
+vim.keymap.set("n", "<Leader>fr", telescope.oldfiles)
+vim.keymap.set("n", "<Leader>cc", telescope.commands)
+vim.keymap.set("n", "<Leader>gc", telescope.git_commits)
+vim.keymap.set("n", "<Leader>gf", telescope.git_bcommits)
+vim.keymap.set("n", "<Leader>gb", telescope.git_branches)
+vim.keymap.set("n", "<Leader>gs", telescope.git_status)
+vim.keymap.set("n", "<Leader>s", telescope.current_buffer_fuzzy_find)
+
+vim.keymap.set("n", "<Leader>N", function()
+    local opts = {
+        prompt_title = "Search Notes",
+        cwd = "$NOTES_PATH",
+    }
+    telescope.live_grep(opts)
+end)
+
+vim.keymap.set("n", "<Leader>fN", function()
+    local opts = {
+        prompt_title = "Find Notes",
+        cwd = "$NOTES_PATH",
+    }
+    telescope.find_files(opts)
+end)
+
+vim.keymap.set("n", "<Leader>cr", function()
+    local opts = require("telescope.themes").get_ivy({
+        layout_config = {
+            bottom_pane = {
+                height = 15,
+            },
+        },
+    })
+    telescope.command_history(opts)
+end)
+
+-- Zoxide
+vim.keymap.set("n", "<Leader>fz", require("telescope").extensions.zoxide.list)
+
+-- Project
+require("telescope").load_extension("project")
+vim.keymap.set("n", "<C-p>", function()
+    local opts = require("telescope.themes").get_ivy({
+        layout_config = {
+            bottom_pane = {
+                height = 10,
+            },
+        },
+    })
+    require("telescope").extensions.project.project(opts)
+end)
+
+-- File browser
+require("telescope").load_extension("file_browser")
+vim.keymap.set("n", "<Leader>fa", require("telescope").extensions.file_browser.file_browser)
+vim.keymap.set("n", "<Leader>fD", function()
+    local opts = {
+        prompt_title = "Find Downloads",
+        cwd = "~/downloads",
+    }
+    require("telescope").extensions.file_browser.file_browser(opts)
+end)

modules/neovim/config/telescope.nix

@@ -0,0 +1,34 @@
+{ pkgs, dsl, ... }: {
+
+  plugins = [
+    pkgs.vimPlugins.telescope-nvim
+    pkgs.vimPlugins.telescope-project-nvim
+    pkgs.vimPlugins.telescope-fzy-native-nvim
+    pkgs.vimPlugins.telescope-file-browser-nvim
+    pkgs.vimPlugins.telescope-zoxide
+  ];
+
+  setup.telescope = {
+    defaults = {
+      mappings = {
+        i = {
+          "['<esc>']" = dsl.rawLua "require('telescope.actions').close";
+          "['<C-h>']" = "which_key";
+        };
+      };
+    };
+    pickers = {
+      find_files = { theme = "ivy"; };
+      oldfiles = { theme = "ivy"; };
+      buffers = { theme = "dropdown"; };
+    };
+    extensions = {
+      fzy_native = { };
+      zoxide = { };
+      project = { base_dirs = [ "~/dev" ]; };
+    };
+  };
+
+  lua = builtins.readFile ./telescope.lua;
+
+}

modules/neovim/config/toggleterm.lua

@@ -0,0 +1,40 @@
+vim.keymap.set("t", "<A-CR>", "<C-\\><C-n>") --- Exit terminal mode
+
+-- Only set these keymaps for toggleterm
+vim.api.nvim_create_autocmd("TermOpen", {
+    pattern = "term://*toggleterm#*",
+    callback = function()
+        -- vim.keymap.set("t", "<Esc>", "<C-\\><C-n>") --- Exit terminal mode
+        vim.keymap.set("t", "<C-h>", "<C-\\><C-n><C-w>h")
+        vim.keymap.set("t", "<C-j>", "<C-\\><C-n><C-w>j")
+        vim.keymap.set("t", "<C-k>", "<C-\\><C-n><C-w>k")
+        vim.keymap.set("t", "<C-l>", "<C-\\><C-n><C-w>l")
+    end,
+})
+
+local terminal = require("toggleterm.terminal").Terminal
+
+local basicterminal = terminal:new()
+function TERM_TOGGLE()
+    basicterminal:toggle()
+end
+
+local nixpkgs = terminal:new({ cmd = "nix repl '<nixpkgs>'" })
+function NIXPKGS_TOGGLE()
+    nixpkgs:toggle()
+end
+
+local gitwatch = terminal:new({ cmd = "fish --interactive --init-command 'gh run watch'" })
+function GITWATCH_TOGGLE()
+    gitwatch:toggle()
+end
+
+local k9s = terminal:new({ cmd = "k9s" })
+function K9S_TOGGLE()
+    k9s:toggle()
+end
+
+vim.keymap.set("n", "<Leader>t", TERM_TOGGLE)
+vim.keymap.set("n", "<Leader>P", NIXPKGS_TOGGLE)
+vim.keymap.set("n", "<Leader>gw", GITWATCH_TOGGLE)
+vim.keymap.set("n", "<Leader>9", K9S_TOGGLE)

modules/neovim/config/toggleterm.nix

@@ -0,0 +1,13 @@
+{ pkgs, dsl, ... }: {
+
+  plugins = [ pkgs.vimPlugins.toggleterm-nvim ];
+
+  use.toggleterm.setup = dsl.callWith {
+    open_mapping = dsl.rawLua "[[<c-\\>]]";
+    hide_numbers = true;
+    direction = "float";
+  };
+
+  lua = builtins.readFile ./toggleterm.lua;
+
+}

modules/neovim/config/tree.nix

@@ -0,0 +1,77 @@
+{ pkgs, dsl, ... }: {
+
+  plugins = [ pkgs.vimPlugins.nvim-tree-lua pkgs.vimPlugins.nvim-web-devicons ];
+
+  # Disable netrw eagerly
+  # https://github.com/kyazdani42/nvim-tree.lua/commit/fb8735e96cecf004fbefb086ce85371d003c5129
+  vim.g = {
+    loaded = 1;
+    loaded_netrwPlugin = 1;
+  };
+
+  setup.nvim-tree = {
+    disable_netrw = true;
+    hijack_netrw = true;
+    update_focused_file = {
+      enable = true;
+      update_cwd = true;
+      ignore_list = { };
+    };
+    diagnostics = {
+      enable = true;
+      icons = {
+        hint = "";
+        info = "";
+        warning = "";
+        error = "";
+      };
+    };
+    renderer = {
+      icons = {
+        glyphs = {
+          git = {
+            unstaged = "~";
+            staged = "+";
+            unmerged = "";
+            renamed = "➜";
+            deleted = "";
+            untracked = "?";
+            ignored = "◌";
+          };
+        };
+      };
+    };
+    view = {
+      width = 30;
+      hide_root_folder = false;
+      side = "left";
+      mappings = {
+        custom_only = false;
+        list = [
+          {
+            key = [ "l" "<CR>" "o" ];
+            cb = dsl.rawLua
+              "require('nvim-tree.config').nvim_tree_callback('edit')";
+          }
+          {
+            key = "h";
+            cb = dsl.rawLua
+              "require('nvim-tree.config').nvim_tree_callback('close_node')";
+          }
+          {
+            key = "v";
+            cb = dsl.rawLua
+              "require('nvim-tree.config').nvim_tree_callback('vsplit')";
+          }
+        ];
+      };
+      number = false;
+      relativenumber = false;
+    };
+  };
+
+  lua = ''
+    vim.keymap.set("n", "<Leader>e", ":NvimTreeFindFileToggle<CR>", { silent = true })
+  '';
+
+}

modules/neovim/default.nix

@@ -1,54 +1,39 @@
-{ config, pkgs, lib, ... }: {
+{ config, pkgs, lib, ... }:
 
-  home-manager.users.${config.user} = {
-
-    home.packages = with pkgs; [
-      neovim
-      gcc # for tree-sitter
-      tree-sitter # for tree-sitter-gitignore parser
-      nodejs # for tree-sitter-gitignore parser
-      shfmt # used everywhere
-      shellcheck # used everywhere
-    ];
-
-    xdg.configFile = {
-      "nvim/init.lua".source = ./init.lua;
-      "nvim/lua" = {
-        source = ./lua;
-        recursive = true; # Allows adding more files
-      };
-      "nvim/lua/packer/colors.lua".source = config.theme.colors.neovimConfig;
-      "nvim/lua/background.lua".text = ''
-        vim.o.background = "${
-          if config.theme.dark == true then "dark" else "light"
-        }"
-      '';
-    };
-
-    programs.git.extraConfig.core.editor = "nvim";
-    home.sessionVariables = {
-      EDITOR = "nvim";
-      MANPAGER = "nvim +Man!";
-    };
-    programs.fish = {
-      shellAliases = { vim = "nvim"; };
-      shellAbbrs = {
-        v = lib.mkForce "nvim";
-        vl = lib.mkForce "vim -c 'normal! `0' -c 'bdelete 1'";
-        vll = "nvim -c 'Telescope oldfiles'";
-      };
-    };
-
-    # Always run packer.nvim sync
-    home.activation.nvimPackerSync =
-      config.home-manager.users.${config.user}.lib.dag.entryAfter
-      [ "writeBoundary" ] ''
-        $DRY_RUN_CMD ${pkgs.neovim}/bin/nvim --headless -c 'autocmd User PackerComplete quitall' -c 'PackerSync'
-      '';
+let
 
+  neovim = import ./package {
+    inherit pkgs;
+    colors = import config.theme.colors.neovimConfig { inherit pkgs; };
   };
 
-  # Used for icons in Vim
-  fonts.fonts = with pkgs; [ nerdfonts ];
+in {
+
+  home-manager.users.${config.user} =
+
+    {
+
+      home.packages = [ neovim ];
+
+      programs.git.extraConfig.core.editor = "nvim";
+      home.sessionVariables = {
+        EDITOR = "nvim";
+        MANPAGER = "nvim +Man!";
+      };
+      programs.fish = {
+        shellAliases = { vim = "nvim"; };
+        shellAbbrs = {
+          v = lib.mkForce "nvim";
+          vl = lib.mkForce "nvim -c 'normal! `0' -c 'bdelete 1'";
+          vll = "nvim -c 'Telescope oldfiles'";
+        };
+      };
+      programs.kitty.settings.scrollback_pager = lib.mkForce ''
+        ${neovim}/bin/nvim -c 'setlocal nonumber nolist showtabline=0 foldcolumn=0|Man!' -c "autocmd VimEnter * normal G" -'';
+
+    };
+
+  # # Used for icons in Vim
+  # fonts.fonts = with pkgs; [ nerdfonts ];
 
 }

modules/neovim/lua/settings.lua

@@ -2,94 +2,15 @@
 -- Settings
 -- ===========================================================================
 
-vim.o.termguicolors = true --- Set to truecolor
-vim.o.hidden = true --- Don't unload buffers when leaving them
-vim.wo.number = true --- Show line numbers
-vim.wo.relativenumber = true --- Relative numbers instead of absolute
-vim.o.list = true --- Reveal whitespace with dashes
-vim.o.expandtab = true --- Tabs into spaces
-vim.o.shiftwidth = 4 --- Amount to shift with > key
-vim.o.softtabstop = 4 --- Amount to shift with <TAB> key
-vim.o.ignorecase = true --- Ignore case when searching
-vim.o.smartcase = true --- Check case when using capitals in search
-vim.o.infercase = true --- Don't match cases when completing suggestions
-vim.o.incsearch = true --- Search while typing
-vim.o.visualbell = true --- No sounds
-vim.o.scrolljump = 1 --- Number of lines to scroll
-vim.o.scrolloff = 3 --- Margin of lines to see while scrolling
-vim.o.splitright = true --- Vertical splits on the right side
-vim.o.splitbelow = true --- Horizontal splits on the bottom side
-vim.o.pastetoggle = "<F3>" --- Use F3 to enter raw paste mode
-vim.o.clipboard = "unnamedplus" --- Uses system clipboard for yanking
-vim.o.updatetime = 300 --- Faster diagnostics
-vim.o.mouse = "nv" --- Mouse interaction / scrolling
-
--- Neovim features
-vim.o.inccommand = "split" --- Live preview search and replace
---- Required for nvim-cmp completion
-vim.opt.completeopt = {
-    "menu",
-    "menuone",
-    "noselect",
-}
-
--- Remember last position when reopening file
-vim.api.nvim_exec(
-    [[
-  au BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$") | exe "normal! g`\"" | endif
-]],
-    false
-)
-
--- Better backup, swap and undo storage
-vim.o.backup = true --- Easier to recover and more secure
-vim.bo.swapfile = false --- Instead of swaps, create backups
-vim.bo.undofile = true --- Keeps undos after quit
-
--- Create backup directories if they don't exist
--- Should be fixed in 0.6 by https://github.com/neovim/neovim/pull/15433
-vim.o.backupdir = vim.fn.stdpath("cache") .. "/backup"
-vim.api.nvim_exec(
-    [[
-    if !isdirectory(&backupdir)
-        call mkdir(&backupdir, "p")
-    endif
-]],
-    false
-)
-
--- LaTeX options
-vim.api.nvim_exec(
-    [[
-    au FileType tex inoremap ;bf \textbf{}<Esc>i
-    au BufWritePost *.tex silent! execute "!pdflatex -output-directory=%:p:h % >/dev/null 2>&1" | redraw!
-]],
-    false
-)
-
--- Highlight when yanking
-vim.api.nvim_exec(
-    [[
-    au TextYankPost * silent! lua vim.highlight.on_yank { timeout = 250 }
-]],
-    false
-)
-
 vim.filetype.add({
     pattern = {
         [".*%.tfvars"] = "terraform",
     },
 })
+
 vim.api.nvim_create_autocmd("FileType", {
     pattern = "*.eml",
     callback = function()
         vim.o.wrapmargin = 79 -- Wrap text automatically
     end,
 })
-
--- Netrw
-vim.g.netrw_liststyle = 3 -- Change style to 'tree' view
-vim.g.netrw_banner = 0 -- Remove useless banner
-vim.g.netrw_winsize = 15 -- Explore window takes % of page
-vim.g.netrw_browse_split = 4 -- Open in previous window
-vim.g.netrw_altv = 1 -- Always split left

modules/neovim/package/default.nix

@@ -0,0 +1,46 @@
+# { inputs, globals, extraConfig ? [ ], ... }:
+#
+# let
+#
+#   pkgs = import inputs.nixpkgs {
+#     system = inputs.system;
+#     overlays = [
+#       (import ./modules/neovim/plugins-overlay.nix inputs)
+#       inputs.nix2vim.overlay
+#     ];
+#   };
+#
+# in pkgs.neovimBuilder {
+#   package = pkgs.neovim-unwrapped;
+#   imports = [
+#     ./modules/neovim/plugins/bufferline.nix
+#     ./modules/neovim/plugins/completion.nix
+#     ./modules/neovim/plugins/gitsigns.nix
+#     ./modules/neovim/plugins/lsp.nix
+#     ./modules/neovim/plugins/misc.nix
+#     ./modules/neovim/plugins/statusline.nix
+#     ./modules/neovim/plugins/syntax.nix
+#     ./modules/neovim/plugins/telescope.nix
+#     ./modules/neovim/plugins/toggleterm.nix
+#     ./modules/neovim/plugins/tree.nix
+#   ] ++ extraConfig;
+# }
+
+{ pkgs, colors ? { }, ... }:
+
+pkgs.neovimBuilder {
+  package = pkgs.neovim-unwrapped;
+  imports = [
+    ../config/bufferline.nix
+    ../config/completion.nix
+    ../config/gitsigns.nix
+    ../config/lsp.nix
+    ../config/misc.nix
+    ../config/statusline.nix
+    ../config/syntax.nix
+    ../config/telescope.nix
+    ../config/toggleterm.nix
+    ../config/tree.nix
+    colors
+  ];
+}

modules/neovim/plugins-overlay.nix

@@ -0,0 +1,42 @@
+# Adopted from here: https://github.com/DieracDelta/vimconfig/blob/801b62dd56cfee59574639904a6c95b525725f66/plugins.nix
+
+inputs: final: prev:
+
+let
+
+  # Use nixpkgs vimPlugin but with source directly from plugin author
+  withSrc = pkg: src: pkg.overrideAttrs (_: { inherit src; });
+
+  # Package plugin
+  plugin = pname: src:
+    prev.vimUtils.buildVimPluginFrom2Nix {
+      inherit pname src;
+      version = "master";
+    };
+
+in {
+
+  nil = inputs.nil.packages.${prev.system}.nil;
+
+  nvim-lspconfig =
+    (withSrc prev.vimPlugins.nvim-lspconfig inputs.nvim-lspconfig);
+  cmp-nvim-lsp = (withSrc prev.vimPlugins.cmp-nvim-lsp inputs.cmp-nvim-lsp);
+  null-ls-nvim = (withSrc prev.vimPlugins.null-ls-nvim inputs.null-ls-nvim);
+  comment-nvim = (withSrc prev.vimPlugins.comment-nvim inputs.comment-nvim);
+  nvim-treesitter =
+    (withSrc prev.vimPlugins.nvim-treesitter inputs.nvim-treesitter);
+  telescope-nvim =
+    (withSrc prev.vimPlugins.telescope-nvim inputs.telescope-nvim);
+  telescope-project-nvim = (withSrc prev.vimPlugins.telescope-project-nvim
+    inputs.telescope-project-nvim);
+  toggleterm-nvim =
+    (withSrc prev.vimPlugins.toggleterm-nvim inputs.toggleterm-nvim);
+  bufferline-nvim =
+    (withSrc prev.vimPlugins.bufferline-nvim inputs.bufferline-nvim);
+  nvim-tree-lua = (withSrc prev.vimPlugins.nvim-tree-lua inputs.nvim-tree-lua);
+
+  # Packaging plugins with Nix
+  # comment-nvim = plugin "comment-nvim" comment-nvim-src;
+  # plenary-nvim = plugin "plenary-nvim" plenary-nvim-src;
+
+}

modules/programming/kubernetes.nix

@@ -4,7 +4,6 @@
 
     home.packages = with pkgs; [
       kubectl # Basic Kubernetes queries
-      k9s # Terminal Kubernetes UI
       kubernetes-helm # Helm CLI
       fluxcd # Bootstrap clusters with Flux
       kustomize # Kustomize CLI (for Flux)
@@ -19,6 +18,123 @@
       ks = "k9s";
     };
 
+    # Terminal Kubernetes UI
+    programs.k9s = {
+      enable = true;
+      # settings = { k9s = { headless = true; }; };
+      skin = {
+        k9s = {
+          body = {
+            fgColor = config.theme.colors.base06;
+            bgColor = config.theme.colors.base00;
+            logoColor = config.theme.colors.base02; # *blue ?
+          };
+          # Search bar
+          prompt = {
+            fgColor = config.theme.colors.base06;
+            bgColor = config.theme.colors.base00;
+            suggestColor = config.theme.colors.base03;
+          };
+          # Header left side
+          info = {
+            fgColor = config.theme.colors.base04;
+            sectionColor = config.theme.colors.base05;
+          };
+          dialog = {
+            fgColor = config.theme.colors.base06;
+            bgColor = config.theme.colors.base00;
+            buttonFgColor = config.theme.colors.base06;
+            buttonBgColor = config.theme.colors.base0E;
+            buttonFocusFgColor = config.theme.colors.base07;
+            buttonFocusBgColor = config.theme.colors.base02; # *cyan
+            labelFgColor = config.theme.colors.base09;
+            fieldFgColor = config.theme.colors.base06;
+          };
+          frame = {
+            border = {
+              fgColor = config.theme.colors.base01;
+              focusColor = config.theme.colors.base06;
+            };
+            menu = {
+              fgColor = config.theme.colors.base06;
+              keyColor = config.theme.colors.base0E; # *magenta
+              numKeyColor = config.theme.colors.base0E; # *magenta
+            };
+            crumbs = {
+              fgColor = config.theme.colors.base06;
+              bgColor = config.theme.colors.base01;
+              activeColor = config.theme.colors.base03;
+            };
+            status = {
+              newColor = config.theme.colors.base04; # *cyan
+              modifyColor = config.theme.colors.base0D; # *blue
+              addColor = config.theme.colors.base0B; # *green
+              errorColor = config.theme.colors.base08; # *red
+              highlightColor = config.theme.colors.base09; # *orange
+              killColor = config.theme.colors.base03; # *comment
+              completedColor = config.theme.colors.base03; # *comment
+            };
+            title = {
+              fgColor = config.theme.colors.base06;
+              bgColor = config.theme.colors.base00;
+              highlightColor = config.theme.colors.base09; # *orange
+              counterColor = config.theme.colors.base0D; # *blue
+              filterColor = config.theme.colors.base0E; # *magenta
+            };
+          };
+          views = {
+            charts = {
+              bgColor = config.theme.colors.base00;
+              defaultDialColors =
+                [ config.theme.colors.base0D config.theme.colors.base08 ];
+              # - *blue
+              # - *red
+              defaultChartColors =
+                [ config.theme.colors.base0D config.theme.colors.base08 ];
+              # - *blue
+              # - *red
+            };
+            table = {
+              # List of resources
+              fgColor = config.theme.colors.base06;
+              bgColor = config.theme.colors.base00;
+
+              # Row selection
+              cursorFgColor = config.theme.colors.base07;
+              cursorBgColor = config.theme.colors.base01;
+
+              # Header row
+              header = {
+                fgColor = config.theme.colors.base0D;
+                bgColor = config.theme.colors.base00;
+                sorterColor = config.theme.colors.base0A; # *selection
+              };
+            };
+            xray = {
+              fgColor = config.theme.colors.base06;
+              bgColor = config.theme.colors.base00;
+              cursorColor = config.theme.colors.base06;
+              graphicColor = config.theme.colors.base0D;
+              showIcons = false;
+            };
+            yaml = {
+              keyColor = config.theme.colors.base0D;
+              colonColor = config.theme.colors.base04;
+              fgColor = config.theme.colors.base03;
+            };
+            logs = {
+              fgColor = config.theme.colors.base06;
+              bgColor = config.theme.colors.base00;
+              indicator = {
+                fgColor = config.theme.colors.base06;
+                bgColor = config.theme.colors.base00;
+              };
+            };
+          };
+        };
+      };
+    };
+
   };
 
 }