Module: Gem::InstallerUninstallerUtils

Included in:
Installer, Uninstaller
Defined in:
lib/rubygems/installer_uninstaller_utils.rb

Overview

Helper methods for both Gem::Installer and Gem::Uninstaller

Instance Method Summary collapse

Instance Method Details

#regenerate_plugins_for(spec, plugins_dir) ⇒ Object 



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# File 'lib/rubygems/installer_uninstaller_utils.rb', line 8

def regenerate_plugins_for(spec, plugins_dir)
  plugins = spec.plugins
  return if plugins.empty?

  require 'pathname'

  spec.plugins.each do |plugin|
    plugin_script_path = File.join plugins_dir, "#{spec.name}_plugin#{File.extname(plugin)}"

    File.open plugin_script_path, 'wb' do |file|
      file.puts "require_relative '#{Pathname.new(plugin).relative_path_from(Pathname.new(plugins_dir))}'"
    end

    verbose plugin_script_path
  end
end

#remove_plugins_for(spec, plugins_dir) ⇒ Object 



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# File 'lib/rubygems/installer_uninstaller_utils.rb', line 25

def remove_plugins_for(spec, plugins_dir)
  FileUtils.rm_f Gem::Util.glob_files_in_dir("#{spec.name}#{Gem.plugin_suffix_pattern}", plugins_dir)
end