Class: BuildTool::Commands::Recipes::Info

Inherits:
Standard show all
Defined in:
lib/build-tool/commands/recipes/info.rb

Overview

BuildCommand

Instance Attribute Summary

Attributes inherited from Base

#cmd, #options, #parent

Instance Method Summary collapse

Methods inherited from Standard

#complete_modules, #initialize, #log_directory, #while_logging_to

Methods inherited from Base

#<=>, #applicable?, #cleanup_after_vcs_access, #complete, #complete_arguments, #complete_readline_1_8, #complete_readline_1_9, #configuration, #do_complete_1_8, #do_complete_1_9, #each_option, #execute, #fullname, #initialize, #log?, #say, #setup_command, #show_help, #skip_command, #summarize, #teardown_command, #usage

Methods included from HelpText

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

Constructor Details

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

Instance Method Details

#do_execute(args) ⇒ Object 



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# File 'lib/build-tool/commands/recipes/info.rb', line 22

def do_execute( args )
    if ( args.length != 1 )
        return usage( args.length == 0 ?  "Not enough arguments" : "To many arguments" )
    end

    rec = Recipe.new( args[0] )
    say "Description: #{rec.short_description}"
    say "Website: #{rec.website}" if rec.website
    say "Repository: #{rec.repository}" if rec.repository
    say "Browse Repository: #{rec.browse_repository}" if rec.browse_repository
    if rec.long_description
        say "Long Description:"
        for line in rec.long_description
            say "  #{line.chomp}"
        end
        say ""
    end

    return 0
end

#initialize_options ⇒ Object 



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# File 'lib/build-tool/commands/recipes/info.rb', line 17

def initialize_options
    @options.banner = "Usage: #{Pathname.new($0).basename} #{self.fullname} RECIPE"
    super
end