Class: AptControl::CLI::Root

Inherits:
Object
  • Object
show all
Extended by:
AptControl::ConfigDSL
Defined in:
lib/apt_control/cli.rb

Defined Under Namespace

Classes: FSListenerFactory

Constant Summary collapse

DEFAULT_CONFIG_FILE_LOCATION = 
'/etc/apt_control/config.yaml'

Instance Method Summary collapse

Methods included from AptControl::ConfigDSL

configs

Instance Method Details

#apt_site ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 155

def apt_site
  @apt_site ||= AptSite.new(config[:apt_site_dir], logger)
end

#build_archive ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 163

def build_archive
  @build_archive ||= BuildArchive.new(config[:build_archive_dir], logger)
end

#build_config ⇒ Object

Read yaml file if one exists, then apply overrides from the command line



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# File 'lib/apt_control/cli.rb', line 110

def build_config
  file = [options[:config_file], DEFAULT_CONFIG_FILE_LOCATION].
    compact.find {|f| File.exists?(f) }

  hash =
    if file
      YAML.load_file(file).each do |key, value|
      stderr.puts("Warn: Unknown key in config file: #{key}") unless
        self.class.configs.find {|opt| opt.first.to_s == key.to_s }
    end
    else
      {}
    end

  options[:config_option].map {|str| str.split('=') }.
    inject(hash) {|m, (k,v)| m.merge(k.to_sym => v) }
end

#config ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 103

def config
  @config ||= build_config
end

#control_file ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 159

def control_file
  @control_file ||= ControlFile.new(config[:control_file], logger)
end

#fs_listener_factory ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 196

def fs_listener_factory
  @fs_listener_factory ||= FSListenerFactory.new(
    disable_inotify: config[:disable_inotify].to_s == 'true')
end

#includer ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 172

def includer
  @includer ||= Includer.new(apt_site, build_archive)
end

#logger ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 143

def logger
  @logger ||= Logger.new(config[:log_file] || STDOUT).tap do |logger|
    logger.level = Logger::DEBUG
  end
end

#notifier ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 167

def notifier
  @notify ||= Jabber.new(:jid => config[:jabber_id], :logger => logger,
    :password => config[:jabber_password], :room_jid => config[:jabber_chatroom_id])
end

#notify(message) ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 201

def notify(message)
  logger.info("notify: #{message}")
  return unless config[:jabber_enabled].to_s == 'true'
  begin
    notifier.send_message(message)
  rescue => e
    logger.error("Unable to send notification to jabber: #{e}")
    logger.error(e)
  end
end

#package_states ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 149

def package_states
  @package_states ||= PackageStates.new(apt_site: apt_site,
    build_archive: build_archive,
    control_file: control_file)
end

#validate_config! ⇒ Object 



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# File 'lib/apt_control/cli.rb', line 128

def validate_config!
  self.class.configs.each do |key, desc, options|
    if options[:required]
      config[key] or raise Climate::ExitException, "Error: No config supplied for #{key}"
    end
  end

  if config[:jabber_enabled]
    self.class.configs.each do |key, desc, options|
      next unless key.to_s['jabber_']
      config[key] or raise Climate::ExitException, "Error: you must supply all jabber options if jabber is enabled"
    end
  end
end