refactor config

config/nvim.old/lua/plugins/init.lua

@@ -0,0 +1,62 @@
+local active_plugins = {
+	"focus",
+	"colorscheme",
+	"nvim-tree",
+	"bufferline",
+	"treesitter",
+	"prettyfolds",
+	"indent-lines",
+	"lsp",
+	"telescope",
+}
+
+--[[
+    Auto update plugins from outside neomvim
+    nvim --headless -c 'autocmd User PackerComplete quitall' -c 'PackerSync'
+--]]
+--
+local ensure_packer = function()
+	local fn = vim.fn
+	local install_path = fn.stdpath("data") .. "/site/pack/packer/start/packer.nvim"
+	if fn.empty(fn.glob(install_path)) > 0 then
+		fn.system({
+			"git",
+			"clone",
+			"--depth",
+			"1",
+			"https://github.com/wbthomason/packer.nvim",
+			install_path,
+		})
+		vim.cmd([[packadd packer.nvim]])
+		return true
+	end
+	return false
+end
+
+local packer_bootstrap = ensure_packer()
+
+require("packer").startup({
+	function(use)
+		use("wbthomason/packer.nvim")
+
+		for _, name in ipairs(active_plugins) do
+			local ok, plugin = pcall(require, "plugins." .. name)
+			if ok then
+				use(plugin)
+			else
+				print("Error loading " .. name .. "In: " .. plugin)
+			end
+		end
+
+		if packer_bootstrap then
+			require("packer").sync()
+		end
+	end,
+	config = {
+		display = {
+			open_fn = function()
+				return require("packer.util").float({ border = "single" })
+			end,
+		},
+	},
+})