diff options
Diffstat (limited to 'trunk/lib/rubygems/commands/environment_command.rb')
-rw-r--r-- | trunk/lib/rubygems/commands/environment_command.rb | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/trunk/lib/rubygems/commands/environment_command.rb b/trunk/lib/rubygems/commands/environment_command.rb deleted file mode 100644 index a67c00bfd6..0000000000 --- a/trunk/lib/rubygems/commands/environment_command.rb +++ /dev/null @@ -1,88 +0,0 @@ -require 'rubygems/command' - -class Gem::Commands::EnvironmentCommand < Gem::Command - - def initialize - super 'environment', 'Display information about the RubyGems environment' - end - - def arguments # :nodoc: - args = <<-EOF - packageversion display the package version - gemdir display the path where gems are installed - gempath display path used to search for gems - version display the gem format version - remotesources display the remote gem servers - <omitted> display everything - EOF - return args.gsub(/^\s+/, '') - end - - def usage # :nodoc: - "#{program_name} [arg]" - end - - def execute - out = '' - arg = options[:args][0] - case arg - when /^packageversion/ then - out << Gem::RubyGemsPackageVersion - when /^version/ then - out << Gem::RubyGemsVersion - when /^gemdir/, /^gemhome/, /^home/, /^GEM_HOME/ then - out << Gem.dir - when /^gempath/, /^path/, /^GEM_PATH/ then - out << Gem.path.join(File::PATH_SEPARATOR) - when /^remotesources/ then - out << Gem.sources.join("\n") - when nil then - out = "RubyGems Environment:\n" - - out << " - RUBYGEMS VERSION: #{Gem::RubyGemsVersion}\n" - - out << " - RUBY VERSION: #{RUBY_VERSION} (#{RUBY_RELEASE_DATE}" - out << " patchlevel #{RUBY_PATCHLEVEL}" if defined? RUBY_PATCHLEVEL - out << ") [#{RUBY_PLATFORM}]\n" - - out << " - INSTALLATION DIRECTORY: #{Gem.dir}\n" - - out << " - RUBYGEMS PREFIX: #{Gem.prefix}\n" unless Gem.prefix.nil? - - out << " - RUBY EXECUTABLE: #{Gem.ruby}\n" - - out << " - EXECUTABLE DIRECTORY: #{Gem.bindir}\n" - - out << " - RUBYGEMS PLATFORMS:\n" - Gem.platforms.each do |platform| - out << " - #{platform}\n" - end - - out << " - GEM PATHS:\n" - out << " - #{Gem.dir}\n" - - path = Gem.path.dup - path.delete Gem.dir - path.each do |p| - out << " - #{p}\n" - end - - out << " - GEM CONFIGURATION:\n" - Gem.configuration.each do |name, value| - out << " - #{name.inspect} => #{value.inspect}\n" - end - - out << " - REMOTE SOURCES:\n" - Gem.sources.each do |s| - out << " - #{s}\n" - end - - else - fail Gem::CommandLineError, "Unknown enviroment option [#{arg}]" - end - say out - true - end - -end - |