From fef2c0df450b33fd680f8ba7c824be7c843dcd82 Mon Sep 17 00:00:00 2001
From: Gustaf Rydholm <gustaf.rydholm@gmail.com>
Date: Sun, 10 Apr 2022 19:34:44 +0200
Subject: refactor(bootstrap): add bootstrap

---
 lua/bootstrap.lua     | 28 ++++++++++++++++++++++++++++
 lua/config/packer.lua | 23 +++++++++++++++++++++++
 lua/install.lua       | 42 +++---------------------------------------
 3 files changed, 54 insertions(+), 39 deletions(-)
 create mode 100644 lua/bootstrap.lua
 create mode 100644 lua/config/packer.lua

diff --git a/lua/bootstrap.lua b/lua/bootstrap.lua
new file mode 100644
index 0000000..ea8f95b
--- /dev/null
+++ b/lua/bootstrap.lua
@@ -0,0 +1,28 @@
+-- Bootstrap nvim with essential plugins.
+local fn = vim.fn
+local fmt = string.format
+local execute = vim.api.nvim_command
+
+local function ensure(user, repository)
+  local packer_path = fn.stdpath "data" .. "/site/pack"
+  local ensure_path = fmt("%s/packer/start/%s", packer_path, repository)
+  if fn.empty(fn.glob(ensure_path)) > 0 then
+    PACKER_BOOTSTRAP = execute(
+      fmt(
+        "!git clone --depth 1 https://github.com/%s/%s %s",
+        user,
+        repository,
+        ensure_path
+      )
+    )
+    execute(fmt("packadd %s", repository))
+  end
+end
+
+-- Bootstrap install essential modules if not present
+ensure("wbthomason", "packer.nvim")
+ensure("lewis6991", "impatient.nvim")
+
+-- Enable faster loading with impatient
+require "config.impatient"
+return PACKER_BOOTSTRAP
diff --git a/lua/config/packer.lua b/lua/config/packer.lua
new file mode 100644
index 0000000..9302149
--- /dev/null
+++ b/lua/config/packer.lua
@@ -0,0 +1,23 @@
+local status_ok, packer = pcall(require, "packer")
+if not status_ok then
+  return
+end
+
+-- Autocommand that reloads neovim whenever you save the plugins.lua file
+vim.cmd [[
+  augroup packer_user_config
+    autocmd!
+    autocmd BufWritePost plugins.lua source <afile> | PackerSync
+  augroup end
+]]
+
+-- Have packer use a popup window
+packer.init {
+  display = {
+    open_fn = function()
+      return require("packer.util").float { border = "rounded" }
+    end,
+  },
+}
+
+return packer
diff --git a/lua/install.lua b/lua/install.lua
index b362913..cf0a9c3 100644
--- a/lua/install.lua
+++ b/lua/install.lua
@@ -1,45 +1,9 @@
 -- Installs plugins with packer.
-
-local fn = vim.fn
 local plugins = require "plugins"
 
--- Automatically install packer
-local install_path = fn.stdpath "data" .. "/site/pack/packer/start/packer.nvim"
-if fn.empty(fn.glob(install_path)) > 0 then
-  PACKER_BOOTSTRAP = fn.system {
-    "git",
-    "clone",
-    "--depth",
-    "1",
-    "https://github.com/wbthomason/packer.nvim",
-    install_path,
-  }
-  print "Installing packer close and reopen Neovim..."
-  vim.cmd [[packadd packer.nvim]]
-end
-
--- Autocommand that reloads neovim whenever you save the plugins.lua file
-vim.cmd [[
-  augroup packer_user_config
-    autocmd!
-    autocmd BufWritePost plugins.lua source <afile> | PackerSync
-  augroup end
-]]
-
--- Use a protected call so we don't error out on first use
-local status_ok, packer = pcall(require, "packer")
-if not status_ok then
-  return
-end
+PACKER_BOOTSTRAP = require "bootstrap"
 
--- Have packer use a popup window
-packer.init {
-  display = {
-    open_fn = function()
-      return require("packer.util").float { border = "rounded" }
-    end,
-  },
-}
+local packer = require "config.packer"
 
 -- Install your plugins here
 return packer.startup(function(use)
@@ -50,6 +14,6 @@ return packer.startup(function(use)
   -- Automatically set up your configuration after cloning packer.nvim
   -- Put this at the end after all plugins
   if PACKER_BOOTSTRAP then
-    require("packer").sync()
+    packer.sync()
   end
 end)
-- 
cgit v1.2.3-70-g09d2