Add development runtimes

hosts/atlas/default.nix

@@ -27,6 +27,9 @@ with lib.my;
     desktop = {
       firefox.enable = true;
     };
+    dev = {
+      node.enable = true;
+    };
     editors = {
       neovim.enable = true;
       vscode.enable = true;

modules/default.nix

@@ -3,6 +3,12 @@
     ./options.nix
     ./desktop/firefox.nix
     ./desktop/gnome.nix
+    ./dev/java.nix
+    ./dev/lua.nix
+    ./dev/node.nix
+    ./dev/python.nix
+    ./dev/rust.nix
+    ./dev/zig.nix
     ./editors/neovim
     ./editors/vscode.nix
     ./security/gpg.nix

modules/dev/java.nix

@@ -0,0 +1,16 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+with lib.my;
+let cfg = config.modules.dev.java;
+in {
+  options.modules.dev.java = {
+    enable = mkBoolOpt false;
+  };
+
+  config = mkIf cfg.enable {
+    user.packages = with pkgs; [
+      jdk
+    ];
+  };
+}

modules/dev/lua.nix

@@ -0,0 +1,16 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+with lib.my;
+let cfg = config.modules.dev.lua;
+in {
+  options.modules.dev.lua = {
+    enable = mkBoolOpt false;
+  };
+
+  config = mkIf cfg.enable {
+    user.packages = with pkgs; [
+      lua
+    ];
+  };
+}

modules/dev/node.nix

@@ -0,0 +1,16 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+with lib.my;
+let cfg = config.modules.dev.node;
+in {
+  options.modules.dev.node = {
+    enable = mkBoolOpt false;
+  };
+
+  config = mkIf cfg.enable {
+    user.packages = with pkgs; [
+      nodejs_latest
+    ];
+  };
+}

modules/dev/python.nix

@@ -0,0 +1,16 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+with lib.my;
+let cfg = config.modules.dev.python;
+in {
+  options.modules.dev.python = {
+    enable = mkBoolOpt false;
+  };
+
+  config = mkIf cfg.enable {
+    user.packages = with pkgs; [
+      python310
+    ];
+  };
+}

modules/dev/rust.nix

@@ -0,0 +1,19 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+with lib.my;
+let cfg = config.modules.dev.rust;
+in {
+  options.modules.dev.rust = {
+    enable = mkBoolOpt false;
+  };
+
+  config = mkIf cfg.enable {
+    user.packages = with pkgs; [
+      rustc
+      rustup
+      rustfmt
+      rust-bindgen
+    ];
+  };
+}

modules/dev/zig.nix

@@ -0,0 +1,16 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+with lib.my;
+let cfg = config.modules.dev.zig;
+in {
+  options.modules.dev.zig = {
+    enable = mkBoolOpt false;
+  };
+
+  config = mkIf cfg.enable {
+    user.packages = with pkgs; [
+      zig
+    ];
+  };
+}

modules/editors/neovim/default.nix

@@ -2,7 +2,9 @@
 
 with lib;
 with lib.my;
-let cfg = config.modules.editors.neovim;
+let
+  cfg = config.modules.editors.neovim;
+  dev = config.modules.dev;
 in {
   options.modules.editors.neovim = {
     enable = mkBoolOpt false;
@@ -12,6 +14,9 @@ in {
     user.packages = with pkgs; [
       (neovim.override {
         configure = {
+          customRC = ''
+            luafile ~/.config/nvim/init.lua
+          '';
           packages.myPlugins = with pkgs.vimPlugins; {
             start = [
               (nvim-treesitter.withPlugins (
@@ -57,15 +62,56 @@ in {
                   zig
                 ]
               ))
+              nvim-lspconfig
             ];
           };
         };
       })
-    ];
+    ] ++
+
+    # Install appropriate language servers
+    (if dev.java.enable then [
+      java-language-server                            # Java
+      ltex-ls                                         # LaTeX
+    ] else []) ++
+    (if dev.lua.enable then [
+      sumneko-lua-language-server                     # Lua
+    ] else []) ++
+    (if dev.node.enable then [
+      nodePackages.bash-language-server               # Bash
+      nodePackages.dockerfile-language-server-nodejs  # Dockerfile
+      nodePackages.graphql-language-service-cli       # GraphQL
+      nodePackages.purescript-language-server         # PureScript
+      nodePackages.svelte-language-server             # Svelte
+      nodePackages.typescript-language-server         # JavaScript/TypeScript
+      nodePackages.vim-language-server                # Vim
+      nodePackages.vscode-langservers-extracted       # HTML, CSS, JSON, ESLint
+      nodePackages.vue-language-server                # Vue.js
+      nodePackages.yaml-language-server               # YAML
+    ] else []) ++
+    (if dev.python.enable then [
+      cmake-language-server                           # CMake
+      python310Packages.python-lsp-server             # Python
+    ] else []) ++
+    (if dev.rust.enable then [
+      rust-analyzer                                   # Rust
+    ] else []) ++
+    (if dev.zig.enable then [
+      zls                                             # Zig
+    ] else []);
 
     home.configFile = {
-      "nvim/init.lua" = { source = ./init.lua; };
+      "nvim/init.lua".source = ./init.lua;
       "nvim/lua" = { source = ./lua; recursive = true; };
+      "nvim/lua/config/lsp.lua".text = ''
+        -- This file is autogenerated, do not edit.
+        ${if dev.java.enable then "require('config.lsp.java')\n" else ""}
+        ${if dev.lua.enable then "require('config.lsp.lua')\n" else ""}
+        ${if dev.node.enable then "require('config.lsp.node')\n" else ""}
+        ${if dev.python.enable then "require('config.lsp.python')\n" else ""}
+        ${if dev.rust.enable then "require('config.lsp.rust')\n" else ""}
+        ${if dev.zig.enable then "require('config.lsp.zig')\n" else ""}
+      '';
     };
 
     env.EDITOR = "nvim";

modules/editors/neovim/init.lua

@@ -1,4 +1,6 @@
 require("config.core")
 require("config.keymap")
+require("config.treesitter")
 require("config.plugins")
+require("config.lsp")
 

modules/editors/neovim/lua/config/lsp.lua

@@ -1,32 +0,0 @@
-require("nvim-lsp-installer").setup({
-  ensure_installed = {
-    "bashls",
-    "cmake",
-    "cssls",
-    "dockerls",
-    "eslint",
-    "graphql",
-    "html",
-    "jsonls",
-    "tsserver",
-    "ltex",
-    "sumneko_lua",
-    "marksman",
-    "pylsp",
-    "rust_analyzer",
-    "stylelint_lsp",
-    "vimls",
-    "lemminx",
-    "yamlls",
-    "zls",
-  },
-  ui = {
-    check_outdated_servers_on_open = false,
-    icons = {
-      server_installed = "",
-      server_pending = "",
-      server_uninstalled = "",
-    },
-  },
-})
-

modules/editors/neovim/lua/config/lsp/java.lua

@@ -0,0 +1,6 @@
+lspconfig = require('lspconfig')
+
+-- Requires Java
+lspconfig.java_language_server.setup{}
+lspconfig.ltex.setup{}
+

modules/editors/neovim/lua/config/lsp/lua.lua

@@ -0,0 +1,22 @@
+lspconfig = require('lspconfig')
+
+-- Requires Lua
+lspconfig.sumneko_lua.setup {
+  settings = {
+    Lua = {
+      runtime = {
+        -- Tell the language server which version of Lua you're using (most likely LuaJIT in the case of Neovim)
+        version = 'LuaJIT',
+      },
+      diagnostics = {
+        -- Get the language server to recognize the `vim` global
+        globals = {'vim'},
+      },
+      -- Do not send telemetry data containing a randomized but unique identifier
+      telemetry = {
+        enable = false,
+      },
+    },
+  },
+}
+

modules/editors/neovim/lua/config/lsp/node.lua

@@ -0,0 +1,17 @@
+lspconfig = require('lspconfig')
+
+-- Requires Node.js
+lspconfig.bashls.setup{}
+lspconfig.cssls.setup{}
+lspconfig.dockerls.setup{}
+lspconfig.eslint.setup{}
+lspconfig.graphql.setup{}
+lspconfig.html.setup{}
+lspconfig.jsonls.setup{}
+lspconfig.purescriptls.setup{}
+lspconfig.svelte.setup{}
+lspconfig.tsserver.setup{}
+lspconfig.vimls.setup{}
+lspconfig.vuels.setup{}
+lspconfig.yamlls.setup{}
+

modules/editors/neovim/lua/config/lsp/python.lua

@@ -0,0 +1,6 @@
+lspconfig = require('lspconfig')
+
+-- Requires Python
+lspconfig.cmake.setup{}
+lspconfig.pylsp.setup{}
+

modules/editors/neovim/lua/config/lsp/rust.lua

@@ -0,0 +1,5 @@
+lspconfig = require('lspconfig')
+
+-- Requires Rust
+lspconfig.rls.setup{}
+

modules/editors/neovim/lua/config/lsp/zig.lua

@@ -0,0 +1,5 @@
+lspconfig = require('lspconfig')
+
+-- Requires Zig
+lspconfig.zls.setup{}
+

modules/editors/neovim/lua/config/plugins.lua

@@ -39,31 +39,25 @@ return packer.startup(function(use)
   use { "wbthomason/packer.nvim", opt = true }
   use { "mbbill/undotree" }
   use { "nvim-lua/plenary.nvim" }
-  use {
-    "nvim-treesitter/nvim-treesitter",
-    event = "BufEnter",
-    run = ":TSUpdate",
-    config = [[require('config.treesitter')]]
-  }
   use { "tpope/vim-fugitive", event = "User InGitRepo" }
 
   -- Editing
-  use { "andymass/vim-matchup", after = "nvim-treesitter" }
+  use { "andymass/vim-matchup" }
   use { "godlygeek/tabular" }
-  use { "JoosepAlviste/nvim-ts-context-commentstring", after = "nvim-treesitter" }
+  use { "JoosepAlviste/nvim-ts-context-commentstring" }
   use { "kana/vim-textobj-user" }
   use { "mg979/vim-visual-multi", branch = "master" }
-  use { "nvim-treesitter/nvim-treesitter-context", after = "nvim-treesitter" }
-  use { "nvim-treesitter/nvim-treesitter-textobjects", after = "nvim-treesitter" }
-  use { "p00f/nvim-ts-rainbow", after = "nvim-treesitter" }
+  use { "nvim-treesitter/nvim-treesitter-context" }
+  use { "nvim-treesitter/nvim-treesitter-textobjects" }
+  use { "p00f/nvim-ts-rainbow" }
   use { "terryma/vim-expand-region" }
   use { "tommcdo/vim-exchange", event = "VimEnter" }
   use { "tpope/vim-abolish" }
   use { "tpope/vim-commentary", event = "VimEnter" }
   use { "tpope/vim-repeat", event = "VimEnter" }
   use { "tpope/vim-surround", event = "VimEnter" }
-  use { "windwp/nvim-autopairs", after = "nvim-treesitter" }
-  use { "windwp/nvim-ts-autotag", after = "nvim-treesitter" }
+  use { "windwp/nvim-autopairs" }
+  use { "windwp/nvim-ts-autotag" }
 
   -- UI
   use { "junegunn/goyo.vim" }
@@ -71,13 +65,11 @@ return packer.startup(function(use)
   use { "markonm/traces.vim" }
 
   -- Searching
-  use { "nvim-telescope/telescope.nvim", after = "nvim-treesitter", config = [[require('config.telescope')]] }
+  use { "nvim-telescope/telescope.nvim", config = [[require('config.telescope')]] }
   use { "cljoly/telescope-repo.nvim", requires = "telescope.nvim" }
   use { "dyng/ctrlsf.vim" }
 
   -- LSP
-  use { "neovim/nvim-lspconfig" }
-  use { "williamboman/nvim-lsp-installer", config = [[require('config.lsp')]] }
   use { "jose-elias-alvarez/null-ls.nvim" }
 
   if PACKER_BOOTSTRAP then