Replace vim-plug with built-in package manager

Dockerfile

@@ -16,7 +16,4 @@ COPY init.vim .
 RUN mkdir -p ~/.config/nvim \
   && mv ./init.vim ~/.config/nvim
 
-RUN sh -c 'curl -fLo ~/.local/share/nvim/site/autoload/plug.vim --create-dirs  https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
-
-RUN nvim -c "PlugInstall" -c "qall" \
-  && nvim -c "TSUpdate" -c "qall"
+RUN nvim -c "lua vim.pack.update()" -c "qall"

init.vim

@@ -7,54 +7,37 @@ let g:loaded_netrwPlugin = 1
 let &t_TI = "\<Esc>[>4;2m"
 let &t_TE = "\<Esc>[>4;m"
 
-" Automatically install vim-plug plugin manager
-" https://github.com/junegunn/vim-plug/wiki/tips#automatic-installation
-let data_dir = has('nvim') ? stdpath('data') . '/site' : '~/.vim'
-if empty(glob(data_dir . '/autoload/plug.vim'))
-  silent execute '!curl -fLo '.data_dir.'/autoload/plug.vim --create-dirs  https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
-  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
-endif
+lua <<
+vim.pack.add({
+  'https://github.com/nvim-tree/nvim-web-devicons', -- optional
+  'https://github.com/nvim-tree/nvim-tree.lua',
 
-call plug#begin()
+  'https://github.com/nvim-treesitter/nvim-treesitter',
 
-Plug 'nvim-tree/nvim-web-devicons' " optional
-Plug 'nvim-tree/nvim-tree.lua'
+  'https://github.com/Mofiqul/dracula.nvim',
 
-Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
+  'https://github.com/nvim-lualine/lualine.nvim',
 
-"Plug 'mg979/vim-visual-multi', {'branch': 'master'}
+  'https://github.com/akinsho/bufferline.nvim',
 
-Plug 'Mofiqul/dracula.nvim'
+  'https://github.com/nvim-lua/plenary.nvim',
+  'https://github.com/nvim-telescope/telescope.nvim',
 
-Plug 'nvim-lualine/lualine.nvim'
+  -- For managing lsps
+  'https://github.com/williamboman/mason.nvim',
 
-Plug 'akinsho/bufferline.nvim', { 'tag': '*' }
+  -- Delete, change and add surrounding pairs
+  'https://github.com/kylechui/nvim-surround',
 
-Plug 'nvim-lua/plenary.nvim'
-Plug 'nvim-telescope/telescope.nvim', { 'branch': '0.1.x' }
+  -- Indent line
+  'https://github.com/lukas-reineke/indent-blankline.nvim',
 
-" Installation manager for 'ripgrep' search tool
-Plug 'iruzo/ripgrep.nvim'
+  'https://github.com/airblade/vim-gitgutter',
 
-" Not sure if this is useful?
-" Plug 'rafcamlet/nvim-luapad'
-
-" For managing lsps
-Plug 'williamboman/mason.nvim'
-Plug 'neovim/nvim-lspconfig'
-
-" Delete, change and add surrounding pairs
-Plug 'kylechui/nvim-surround'
-
-" Indent line
-Plug 'lukas-reineke/indent-blankline.nvim'
-
-Plug 'airblade/vim-gitgutter'
-
-" Highlight syntax and support indent for MoonScript
-Plug 'leafo/moonscript-vim'
-
-call plug#end()
+  -- Highlight syntax and support indent for MoonScript
+  'https://github.com/leafo/moonscript-vim',
+  }, {confirm = false})
+.
 
 colorscheme dracula
 set termguicolors
@@ -201,43 +184,13 @@ require('telescope').setup({
 .
 
 lua <<
-local lspconfig = require('lspconfig')
-local configs = require('lspconfig.configs')
-
-if not configs.lua_ls then
-  configs.lua_ls = {
-    default_config = {
-      cmd = {vim.fn.expand('~/.local/bin/lua-language-server')},
-      filetypes = {'lua'},
-      single_file_support = true,
-      autostart = true,
-    }
-  }
-end
-
-lspconfig.lua_ls.setup({
-  settings = {
-    Lua = {
-      diagnostics = {
-        globals = { "love" },
-      }
-    }
-  }
-})
-
-lspconfig.cssls.setup({})
-.
-
-lua <<
--- require('lspconfig').lua_ls.setup({
---   settings = {
---     Lua = {
---       runtime = {
---         version = "LuaJIT"
---       }
---     }
---   }
--- })
+vim.lsp.config['lua_ls'] = {
+  cmd = { 'lua-language-server' },
+  filetypes = { 'lua' },
+  root_markers = { '.luarc.json', '.git' },
+  settings = { Lua = { diagnostics = { globals = { "vim" } } } }
+}
+vim.lsp.enable('lua_ls')
 .
 
 lua require("mason").setup()