Add installer

1 files changed, 55 insertions, 0 deletions

diff --git a/lua/plugins/installer.lua b/lua/plugins/installer.lua
new file mode 100644
index 0000000..6c3b14a
--- /dev/null
+++ b/lua/plugins/installer.lua
@@ -0,0 +1,55 @@
+-- Neovim packer installer.
+
+local fn = vim.fn
+local plugins = require("plugins.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
+
+-- Have packer use a popup window
+packer.init({
+	display = {
+		open_fn = function()
+			return require("packer.util").float({ border = "rounded" })
+		end,
+	},
+})
+
+-- Install your plugins here
+return packer.startup(function(use)
+	for _, plugin in ipairs(plugins) do
+		use(plugin)
+	end
+
+	-- Automatically set up your configuration after cloning packer.nvim
+	-- Put this at the end after all plugins
+	if PACKER_BOOTSTRAP then
+		require("packer").sync()
+	end
+end)