Class: RubyConfig::Main

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby_config/main.rb

Constant Summary collapse

RUBY_CONFIG_PATH = 
File.join(ENV['HOME'], ".ruby-config")

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Main

Returns a new instance of Main.



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# File 'lib/ruby_config/main.rb', line 14

def initialize
  @rubygems = RubyConfig::Rubygems.new(RUBY_CONFIG_PATH)
  @registry = RubyConfig::Registry.new(RUBY_CONFIG_PATH)      
  @installer = RubyConfig::Installer.new(RUBY_CONFIG_PATH)
  @switcher = RubyConfig::Switcher.new(RUBY_CONFIG_PATH)
  @config = RubyConfig::Config.new(RUBY_CONFIG_PATH)
end

Instance Method Details

#main(argv) ⇒ Object 



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# File 'lib/ruby_config/main.rb', line 22

def main(argv)
  arguments = argv
  options_parser = RubyConfig::OptionsParser.new
        
  begin
    options = options_parser.parse_options!(arguments)
    
    if options.help
      help(options_parser)
      exit
    end
  rescue OptionParser::ParseError => e
    puts e
    options_parser.print_help
    exit
  end
  
  commands = options_parser.parse_commands!(arguments)
  
  if commands.list
    list_installed
  elsif commands.available
    list_available
  elsif commands.install
    install(commands.handle)
  elsif commands.uninstall
    uninstall(commands.handle)
  elsif commands.switch
    switch(commands.handle)
  elsif commands.setup
    setup
  else
    puts "Unknown Command: #{arguments}"
    options_parser.print_help
  end
  
end