Class: Usmu::Ui::Console

Inherits:
Object
  • Object
show all
Defined in:
lib/usmu/ui/console.rb

Overview

This is the CLI UI controller. This is initialised by the usmu binary to control the generation process.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ Console

Returns a new instance of Console.



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# File 'lib/usmu/ui/console.rb', line 20

def initialize(args)
  @log = Logging.logger[self]
  @commander = Commander::Runner.new args

  @commander.program :version, Usmu::VERSION
  @commander.program :description, 'Static site generator powered by Tilt'
  @commander.program :int_message, 'Interrupt received, closing...'

  @commander.global_option('-v', '--verbose') { Usmu.verbose_logging }
  @commander.global_option('-q', '--quiet') { Usmu.quiet_logging }
  @commander.global_option('--log STRING', String) {|log| Usmu.add_file_logger(log) }
  @commander.global_option('--config STRING', String, &method(:load_configuration))

  Usmu.plugins.load_plugins
  Usmu.plugins.invoke :commands, self, @commander

  @commander.default_command :generate
  @commander.run!
end

Instance Attribute Details

#configuration ⇒ Usmu::Configuration (readonly)

Do not access this till your command starts running, eg. in Hooks#commands, otherwise you may not get the right value for the configuration as option parsing may not have happened yet.

Returns:



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# File 'lib/usmu/ui/console.rb', line 16

def configuration
  @configuration || load_configuration('usmu.yml')
end

#site_generator ⇒ Usmu::SiteGenerator (readonly)

Returns:



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# File 'lib/usmu/ui/console.rb', line 10

def site_generator
  @site_generator
end

Instance Method Details

#load_configuration(config) ⇒ Object 



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# File 'lib/usmu/ui/console.rb', line 40

def load_configuration(config)
  @log.info("Usmu v#{Usmu::VERSION}")
  @log.info('')

  if File.readable? config
    @configuration = Usmu::Configuration.from_file(config)
    @log.info("Configuration: #{config}")
  else
    @log.fatal("Unable to find configuration file at #{config}")
    raise
  end
end