Class: Gem::Commands::BuildCommand
- Inherits:
-
Gem::Command
- Object
- Gem::Command
- Gem::Commands::BuildCommand
- Defined in:
- lib/rubygems/commands/build_command.rb
Instance Attribute Summary
Attributes inherited from Gem::Command
#command, #defaults, #options, #program_name, #summary
Instance Method Summary collapse
-
#arguments ⇒ Object
:nodoc:.
-
#description ⇒ Object
:nodoc:.
- #execute ⇒ Object
-
#initialize ⇒ BuildCommand
constructor
A new instance of BuildCommand.
-
#usage ⇒ Object
:nodoc:.
Methods inherited from Gem::Command
add_common_option, #add_extra_args, #add_option, add_specific_extra_args, #begins?, build_args, build_args=, common_options, #defaults_str, extra_args, extra_args=, #get_all_gem_names, #get_all_gem_names_and_versions, #get_one_gem_name, #get_one_optional_argument, #handle_options, #handles?, #invoke, #invoke_with_build_args, #merge_options, #remove_option, #show_help, #show_lookup_failure, specific_extra_args, specific_extra_args_hash, #when_invoked
Methods included from UserInteraction
#alert, #alert_error, #alert_warning, #ask, #ask_for_password, #ask_yes_no, #choose_from_list, #say, #terminate_interaction, #verbose
Methods included from DefaultUserInteraction
ui, #ui, ui=, #ui=, use_ui, #use_ui
Constructor Details
#initialize ⇒ BuildCommand
Returns a new instance of BuildCommand.
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# File 'lib/rubygems/commands/build_command.rb', line 6 def initialize super 'build', 'Build a gem from a gemspec' add_option '--force', 'skip validation of the spec' do |value, | [:force] = true end end |
Instance Method Details
#arguments ⇒ Object
:nodoc:
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# File 'lib/rubygems/commands/build_command.rb', line 14 def arguments # :nodoc: "GEMSPEC_FILE gemspec file name to build a gem for" end |
#description ⇒ Object
:nodoc:
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# File 'lib/rubygems/commands/build_command.rb', line 18 def description # :nodoc: "The build command allows you to create a gem from a ruby gemspec.\n\nThe best way to build a gem is to use a Rakefile and the Gem::PackageTask\nwhich ships with RubyGems.\n\nThe gemspec can either be created by hand or extracted from an existing gem\nwith gem spec:\n\n$ gem unpack my_gem-1.0.gem\nUnpacked gem: '.../my_gem-1.0'\n$ gem spec my_gem-1.0.gem --ruby > my_gem-1.0/my_gem-1.0.gemspec\n$ cd my_gem-1.0\n[edit gem contents]\n$ gem build my_gem-1.0.gemspec\n EOF\nend\n" |
#execute ⇒ Object
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# File 'lib/rubygems/commands/build_command.rb', line 41 def execute gemspec = get_one_gem_name if File.exist? gemspec then spec = Gem::Specification.load gemspec if spec then Gem::Package.build spec, [:force] else alert_error "Error loading gemspec. Aborting." terminate_interaction 1 end else alert_error "Gemspec file not found: #{gemspec}" terminate_interaction 1 end end |
#usage ⇒ Object
:nodoc:
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# File 'lib/rubygems/commands/build_command.rb', line 37 def usage # :nodoc: "#{program_name} GEMSPEC_FILE" end |