gluon/package/gluon-core/luasrc/lib/gluon/upgrade/030-system

#!/usr/bin/lua

local pretty_hostname = require 'pretty_hostname'
local sysconfig = require 'gluon.sysconfig'

-- Initial
if not sysconfig.gluon_version then
  local site = require 'gluon.site_config'
  local util = require 'gluon.util'
  local uci = require('simple-uci').cursor()

  local system = uci:get_first('system', 'system')

  pretty_hostname.set(uci, (site.hostname_prefix or '') .. util.node_id())
  uci:set('system', system, 'timezone', site.timezone)

  uci:save('system')
end