local uci = require("simple-uci").cursor()
local meshvpn_enabled = uci:get_bool("fastd", "mesh_vpn", "enabled")

if not meshvpn_enabled then
  return nil
else
  local i18n = require "luci.i18n"
  local util = require "luci.util"

  local gluon_luci = require 'gluon.luci'
  local site = require 'gluon.site_config'
  local sysconfig = require 'gluon.sysconfig'

  local pretty_hostname = require 'pretty_hostname'

  local pubkey = util.trim(util.exec("/etc/init.d/fastd show_key " .. "mesh_vpn"))
  local hostname = pretty_hostname.get(uci)
  local contact = uci:get_first("gluon-node-info", "owner", "contact")

  local msg = i18n.translate('gluon-config-mode:pubkey')

  return function ()
    luci.template.render_string(msg, {
      pubkey = pubkey,
      hostname = hostname,
      site = site,
      sysconfig = sysconfig,
      contact = contact,
      escape = gluon_luci.escape,
      urlescape = gluon_luci.urlescape,
    })
  end
end