Automatically bootstrap Neovim when Neovim is started.

README.md

@@ -15,4 +15,12 @@ about though i would just suggest `git log -S`).
 * [4a96e645](https://github.com/ThePrimeagen/init.lua/commit/4a96e6457b0a0241ca7361ce62177aa6b9a33a38) fugitive mappings for push and pull
 * [a3bad06a](https://github.com/ThePrimeagen/init.lua/commit/a3bad06a4681c322538d609aa1c0bd18880f77c6) disabled eslint.  driving me crazy
 
+### Extra credit (only for the fearless!!)
+### Automatically bootstrap my configuration with two steps.
+1. ./dev
+2. nvim
 
+#### 100% Pure Coconut Oil.
+The two steps above will completely remove your Neovim endowment and then reload
+it.  The first Neovim run loads all packages, and the second run causes
+Treesitter to install language highlighting.

after/plugin/cloak.lua

@@ -1,22 +1,24 @@
-require("cloak").setup({
-  enabled = true,
-  cloak_character = "*",
-  -- The applied highlight group (colors) on the cloaking, see `:h highlight`.
-  highlight_group = "Comment",
-  patterns = {
-    {
-      -- Match any file starting with ".env".
-      -- This can be a table to match multiple file patterns.
-      file_pattern = {
-          ".env*",
-          "wrangler.toml",
-          ".dev.vars",
-      },
-      -- Match an equals sign and any character after it.
-      -- This can also be a table of patterns to cloak,
-      -- example: cloak_pattern = { ":.+", "-.+" } for yaml files.
-      cloak_pattern = "=.+"
+local ok, plugin = pcall(require, 'cloak')
+if not ok then return end
+
+plugin.setup({
+    enabled = true,
+    cloak_character = "*",
+    -- The applied highlight group (colors) on the cloaking, see `:h highlight`.
+    highlight_group = "Comment",
+    patterns = {
+        {
+            -- Match any file starting with ".env".
+            -- This can be a table to match multiple file patterns.
+            file_pattern = {
+                ".env*",
+                "wrangler.toml",
+                ".dev.vars",
+            },
+            -- Match an equals sign and any character after it.
+            -- This can also be a table of patterns to cloak,
+            -- example: cloak_pattern = { ":.+", "-.+" } for yaml files.
+            cloak_pattern = "=.+"
+        },
     },
-  },
 })
-

after/plugin/colors.lua

@@ -1,8 +1,11 @@
-require('rose-pine').setup({
+local  ok, plugin = pcall(require, 'rose-pine')
+if not ok then return end
+
+plugin.setup({
     disable_background = true
 })
 
-function ColorMyPencils(color) 
+function ColorMyPencils(color)
 	color = color or "rose-pine"
 	vim.cmd.colorscheme(color)
 

after/plugin/harpoon.lua

@@ -1,5 +1,8 @@
-local mark = require("harpoon.mark")
-local ui = require("harpoon.ui")
+local  mok, mark = pcall(require, 'harpoon.mark')
+if not mok then return end
+
+local  uok, ui = pcall(require, 'harpoon.ui')
+if not uok then return end
 
 vim.keymap.set("n", "<leader>a", mark.add_file)
 vim.keymap.set("n", "<C-e>", ui.toggle_quick_menu)
@@ -8,5 +11,3 @@ vim.keymap.set("n", "<C-h>", function() ui.nav_file(1) end)
 vim.keymap.set("n", "<C-t>", function() ui.nav_file(2) end)
 vim.keymap.set("n", "<C-n>", function() ui.nav_file(3) end)
 vim.keymap.set("n", "<C-s>", function() ui.nav_file(4) end)
-
-

after/plugin/lsp.lua

@@ -1,10 +1,15 @@
-local lsp = require("lsp-zero")
+local  lok, lsp = pcall(require, 'lsp-zero')
+if not lok then return end
+
+local  cok, cmp = pcall(require, 'cmp')
+if not cok then return end
 
 lsp.preset("recommended")
 
 lsp.ensure_installed({
   'tsserver',
   'rust_analyzer',
+  'lua_ls',
 })
 
 -- Fix Undefined global 'vim'
@@ -19,7 +24,6 @@ lsp.configure('lua-language-server', {
 })
 
 
-local cmp = require('cmp')
 local cmp_select = {behavior = cmp.SelectBehavior.Select}
 local cmp_mappings = lsp.defaults.cmp_mappings({
   ['<C-p>'] = cmp.mapping.select_prev_item(cmp_select),

after/plugin/refactoring.lua

@@ -1,5 +1,5 @@
-require('refactoring').setup({})
-
-vim.api.nvim_set_keymap("v", "<leader>ri", [[ <Esc><Cmd>lua require('refactoring').refactor('Inline Variable')<CR>]], {noremap = true, silent = true, expr = false})
-
+local ok, plugin = pcall(require, 'refactoring')
+if not ok then return end
 
+plugin.setup({})
+vim.api.nvim_set_keymap("v", "<leader>ri", [[ <Esc><Cmd>lua plugin.refactor('Inline Variable')<CR>]], {noremap = true, silent = true, expr = false})

after/plugin/telescope.lua

@@ -1,4 +1,6 @@
-local builtin = require('telescope.builtin')
+local ok, builtin = pcall(require, 'telescope.builtin')
+if not ok then return end
+
 vim.keymap.set('n', '<leader>pf', builtin.find_files, {})
 vim.keymap.set('n', '<C-p>', builtin.git_files, {})
 vim.keymap.set('n', '<leader>ps', function()

after/plugin/treesitter.lua

@@ -1,4 +1,7 @@
-require'nvim-treesitter.configs'.setup {
+local ok, plugin = pcall(require, 'nvim-treesitter.config')
+if not ok then return end
+
+plugin.setup {
   -- A list of parser names, or "all"
   ensure_installed = { "help", "javascript", "typescript", "c", "lua", "rust" },
 

dev

@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
-rm -rf ~/.config/nvim
-ln -s $(pwd) ~/.config/nvim
-
+rm -rfv ~/.cache/nvim
+rm -rfv ~/.config/nvim
+rm -rfv ~/.local/share/nvim
+rm -rfv ~/.local/state/nvim
+rm -rfv $(pwd)/plugin
+ln -fsv $(pwd) ~/.config/nvim

lua/theprimeagen/bootstrap.lua

@@ -0,0 +1,18 @@
+-- Auto install packer.nvim if when needed.
+
+-- Set installation path and clone url.
+local path = vim.fn.stdpath('data')..'/site/pack/packer/start/packer.nvim'
+local url = 'https://github.com/wbthomason/packer.nvim'
+
+-- TODO: Clone packer if necessary.
+if vim.fn.empty(vim.fn.glob(path)) > 0 then
+  vim.api.nvim_set_hl(0, "NormalFloat", { bg = "#1e222a" })
+  print('Installing packer.')
+  vim.fn.system({'git', 'clone', '--depth', '1', url, path})
+  vim.g.nvim_bootstrapped = 1
+
+  -- Add packer.
+  vim.cmd [[packadd packer.nvim]]
+else
+  vim.g.nvim_bootstrapped = 0
+end

lua/theprimeagen/init.lua

@@ -1,9 +1,22 @@
+-- TODO: Add file exists function.
+-- https://www.grepper.com/answers/120776/how+to+check+if+file+exists+lua
+local function file_exists(name)
+    local f=io.open(name,'r')
+    if f ~= nil then io.close() return true else return false end
+end
+
+-- TODO: Bootstrap when necessary.
+require("theprimeagen.bootstrap")
+
+-- required modules.
+require("theprimeagen.packer")
 require("theprimeagen.set")
 require("theprimeagen.remap")
 
--- DO NOT INCLUDE THIS
-vim.opt.rtp:append("~/personal/streamer-tools")
--- DO NOT INCLUDE THIS
+-- TODO: Don't use my streaming tools.
+if file_exists("~/personal/streamer-tools") then
+    vim.opt.rtp:append("~/personal/streamer-tools")
+end
 
 local augroup = vim.api.nvim_create_augroup
 local ThePrimeagenGroup = augroup('ThePrimeagen', {})

lua/theprimeagen/packer.lua

@@ -1,24 +1,37 @@
--- This file can be loaded by calling `lua require('plugins')` from your init.vim
+-- TODO: Use protected call so we don't error on first use.
+local packer_ok, packer = pcall(require, 'packer')
+if not packer_ok then return end
 
--- Only required if you have packer configured as `opt`
-vim.cmd.packadd('packer.nvim')
+-- TODO: Have packer use a popup window
+packer.init {
+  display = {
+    open_fn = function()
+      return require("packer.util").float { border = "rounded" }
+    end,
+  },
+  max_jobs = 50,
+}
+
+-- Packer startup function definitions.
+--
+return packer.startup(function(use)
 
-return require('packer').startup(function(use)
   -- Packer can manage itself
   use 'wbthomason/packer.nvim'
 
   use {
-	  'nvim-telescope/telescope.nvim', tag = '0.1.0',
-	  -- or                            , branch = '0.1.x',
-	  requires = { {'nvim-lua/plenary.nvim'} }
+    'nvim-telescope/telescope.nvim', tag = '0.1.0',
+    -- or                            , branch = '0.1.x',
+    requires = { {'nvim-lua/plenary.nvim'} }
   }
 
   use({
-	  'rose-pine/neovim',
-	  as = 'rose-pine',
-	  config = function()
-		  vim.cmd('colorscheme rose-pine')
-	  end
+    'rose-pine/neovim',
+    as = 'rose-pine',
+    config = function()
+      require("rose-pine").setup()
+      vim.cmd('colorscheme rose-pine')
+    end
   })
 
   use({
@@ -34,41 +47,60 @@ return require('packer').startup(function(use)
   })
 
 
-  use({"nvim-treesitter/nvim-treesitter", run = ":TSUpdate"})
-  use("nvim-treesitter/playground")
+  use{
+    "nvim-treesitter/nvim-treesitter",
+    run = function()
+      pcall(require("nvim-treesitter.install").update{ with_sync = true})
+    end,
+  }
+
+  use {
+    "nvim-treesitter/playground",
+    after = 'nvim-treesitter',
+  }
+
+  use {
+    "nvim-treesitter/nvim-treesitter-context",
+    after = 'nvim-treesitter',
+  }
+
   use("theprimeagen/harpoon")
   use("theprimeagen/refactoring.nvim")
   use("mbbill/undotree")
   use("tpope/vim-fugitive")
-  use("nvim-treesitter/nvim-treesitter-context");
 
   use {
-	  'VonHeikemen/lsp-zero.nvim',
-	  branch = 'v1.x',
-	  requires = {
-		  -- LSP Support
-		  {'neovim/nvim-lspconfig'},
-		  {'williamboman/mason.nvim'},
-		  {'williamboman/mason-lspconfig.nvim'},
-
-		  -- Autocompletion
-		  {'hrsh7th/nvim-cmp'},
-		  {'hrsh7th/cmp-buffer'},
-		  {'hrsh7th/cmp-path'},
-		  {'saadparwaiz1/cmp_luasnip'},
-		  {'hrsh7th/cmp-nvim-lsp'},
-		  {'hrsh7th/cmp-nvim-lua'},
-
-		  -- Snippets
-		  {'L3MON4D3/LuaSnip'},
-		  {'rafamadriz/friendly-snippets'},
-	  }
+    'VonHeikemen/lsp-zero.nvim',
+    branch = 'v1.x',
+    requires = {
+      -- LSP Support
+      {'neovim/nvim-lspconfig'},
+      {'williamboman/mason.nvim'},
+      {'williamboman/mason-lspconfig.nvim'},
+
+      -- Autocompletion
+      {'hrsh7th/nvim-cmp'},
+      {'hrsh7th/cmp-buffer'},
+      {'hrsh7th/cmp-path'},
+      {'saadparwaiz1/cmp_luasnip'},
+      {'hrsh7th/cmp-nvim-lsp'},
+      {'hrsh7th/cmp-nvim-lua'},
+
+      -- Snippets
+      {'L3MON4D3/LuaSnip'},
+      {'rafamadriz/friendly-snippets'},
+    }
   }
 
   use("folke/zen-mode.nvim")
   use("github/copilot.vim")
   use("eandrju/cellular-automaton.nvim")
   use("laytan/cloak.nvim")
 
+  -- TODO: Auto compile and install plugins when packer is bootstrapped.
+  if vim.g.nvim_bootstrapped == 1 then
+    packer.sync()
+  end
+
 end)