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://git.voronind.com/mirror/packer.nvim.git", install_path})
    vim.cmd [[packadd packer.nvim]]
    return true
  end
  return false
end

local packer_bootstrap = ensure_packer()

local available = function(commands)
  for _, command in ipairs(commands) do
    if vim.fn.executable(command) ~= 1 then
      return false
    end
  end
  return true
end

return require("packer").startup(function(use)
  --[[ 
    host requirements
      - gcc-c++
  ]]--

  use "https://git.voronind.com/mirror/packer.nvim.git"
  use "https://git.voronind.com/mirror/nvim-web-devicons.git"
  use "https://git.voronind.com/mirror/nvim-tree.lua.git"
  use "https://git.voronind.com/mirror/nvim-lspconfig.git"
  use "https://git.voronind.com/mirror/which-key.nvim.git"
  use "https://git.voronind.com/mirror/bufferline.nvim.git"
  use "https://git.voronind.com/mirror/SingleComment.nvim.git"
  use "https://git.voronind.com/mirror/lualine.nvim.git"
  use "https://git.voronind.com/mirror/autoclose.nvim.git"
  use "https://git.voronind.com/mirror/winshift.nvim.git"
  use "https://git.voronind.com/mirror/mason.nvim.git"
  use "https://git.voronind.com/mirror/mason-lspconfig.nvim.git"
  use "https://git.voronind.com/mirror/gitsigns.nvim.git"
  use "https://git.voronind.com/mirror/trouble.nvim.git"
  use "https://git.voronind.com/mirror/tokyonight.nvim.git"
  use "https://git.voronind.com/mirror/close-buffers.nvim.git"
  use "https://git.voronind.com/mirror/plenary.nvim.git"
  use "https://git.voronind.com/mirror/telescope.nvim.git"
  use "https://git.voronind.com/mirror/nvim-treesitter.git"
  use "https://git.voronind.com/mirror/todo-comments.nvim.git"
  use "https://git.voronind.com/mirror/align.nvim.git"
  use "https://git.voronind.com/mirror/gruvbox-material.git"
  use "https://git.voronind.com/mirror/indent-blankline.nvim.git"

  -- 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

  -- plugin toggles.
  local treesitter = true

  -- plugin setup.
  require("plugin/mason")
  require("plugin/lsp/init")
  require("plugin/filetree")
  require("plugin/bufferline")
  require("plugin/lualine")
  require("plugin/autoclose")
  require("plugin/winshift")
  require("plugin/gitsigns")
  require("plugin/trouble")
  require("plugin/tokyonight")
  require("plugin/gruvbox")
  require("plugin/closebuffers")
  require("plugin/telescope")
  require("plugin/todo")
  require("plugin/indent")

  if available({"g++"}) then
    if treesitter then
      require("plugin/treesitter")
      require("plugin/fold")
    end
  end
end)