Method: Kafo::KafoConfigure#initialize

Defined in:
lib/kafo/kafo_configure.rb

#initialize(*args) ⇒ KafoConfigure

Returns a new instance of KafoConfigure.



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# File 'lib/kafo/kafo_configure.rb', line 101

def initialize(*args)
  self.class.preset_color_scheme
  self.class.logger           = Logger.new
  self.class.exit_handler     = ExitHandler.new
  @progress_bar               = nil
  @config_reload_requested    = false

  scenario_manager = setup_scenario_manager
  self.class.scenario_manager = scenario_manager

  # Handle --list-scenarios before we need them
  scenario_manager.list_available_scenarios if ARGV.include?('--list-scenarios')
  scenario_manager.check_enable_scenario
  scenario_manager.check_disable_scenario
  setup_config(config_file)

  self.class.hooking.execute(:pre_migrations)
  reload_config
  applied_total = self.class.config.run_migrations
  request_config_reload if applied_total > 0

  if ARGV.include?('--migrations-only')
    verbose = ARGV.include?('--verbose') || ARGV.include?('-v')
    Logging.setup(verbose: verbose)
    self.class.logger.notice('Log buffers flushed')
    self.class.exit(0)
  end

  reload_config

  if scenario_manager.configured?
    scenario_manager.check_scenario_change(self.class.config_file)
    if scenario_manager.scenario_changed?(self.class.config_file) && !self.class.in_help_mode?
      prev_config = scenario_manager.load_configuration(scenario_manager.previous_scenario)
      prev_config.run_migrations
      self.class.config.migrate_configuration(prev_config, :skip => [:log_name])
      setup_config(self.class.config_file)
      self.class.logger.notice("Due to scenario change the configuration (#{self.class.config_file}) was updated with #{scenario_manager.previous_scenario} and reloaded.")
    end
  end

  super

  self.class.hooking.execute(:boot)
  set_app_options # define args for installer
  # we need to parse app config params using clamp even before run method does it
  # so we limit parsing only to app config options (because of --help and later defined params)
  parse clamp_app_arguments
  parse_app_arguments # set values from ARGS to config.app

  if ARGV.any? { |option| ['--help', '--full-help'].include? option }
    Logging.setup_verbose(level: :error)
  else
    Logging.setup(verbose: config.app[:verbose])
  end

  logger.notice("Loading installer configuration. This will take some time.")
  self.class.set_color_scheme

  self.class.hooking.execute(:init)
  set_parameters # here the params gets parsed and we need app config populated
  set_options
end