Class: BuildTool::Commands::Configuration::List

Inherits:
Standard
  • Object
show all
Defined in:
lib/build-tool/commands/configuration/list.rb

Overview

BuildCommand

Instance Attribute Summary

Attributes inherited from Base

#cmd, #options, #parent

Instance Method Summary collapse

Methods inherited from Standard

#complete_module, #complete_modules, #initialize, #log_directory, #while_logging_to

Methods inherited from Base

#<=>, #cleanup_after_vcs_access, #complete_arguments, #complete_readline, #configuration, #debug, #debug2, #do_complete, #each_option, #error, #execute, #fullname, #info, #initialize, #log?, #setup_command, #setup_options, #show_help, #skip_command, #summarize, #teardown_command, #trace, #usage, #verbose, #warn

Methods included from HelpText

#cmdalias, #description, included, #long_description, #name

Constructor Details

This class inherits a constructor from BuildTool::Commands::Standard

Instance Method Details

#applicable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/build-tool/commands/configuration/list.rb', line 25

def applicable?
    BuildTool::Application.instance.has_recipe?
end

#do_execute(args) ⇒ Object 



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# File 'lib/build-tool/commands/configuration/list.rb', line 29

def do_execute( args )
    return show_config_options( args )
end

#initialize_options ⇒ Object 



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# File 'lib/build-tool/commands/configuration/list.rb', line 18

def initialize_options
    options.banner = "Usage: #{self.fullname} [OPTIONS]... NAMES..."
    options.separator( "" )
    options.separator( "Options" )
    super
end

#show_config_options(only) ⇒ Object 



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# File 'lib/build-tool/commands/configuration/list.rb', line 33

def show_config_options( only )
    for option in BuildTool::Setting::export(
            BuildTool::Application.instance.configuration.settings,
            only )
        verbose( blue( "# #{option[:description].split( "\n" ).join( "\n# " ) }" ) )
        info( '%-30s: %s' % [ option[:name], option[:value] ] )
        verbose( "" )
    end

    return 0
end