Contents

require 'gem-wrappers/environment'
require 'gem-wrappers/installer'

module GemWrappers

  def self.environment
    @environment ||= GemWrappers::Environment.new
  end

  def self.installer
    @installer ||= GemWrappers::Installer.new(environment_file)
  end

  def self.install(executables)
    environment.ensure
    installer.ensure

    # gem executables
    executables.each do |executable|
      installer.install(executable)
    end

    ruby_executables.each do |executable|
      installer.install(executable)
    end
  end

  def self.uninstall(executables)
    # gem executables
    executables.each do |executable|
      installer.uninstall(executable)
    end
  end

  def self.wrappers_path
    installer.wrappers_path
  end

  def self.environment_file
    environment.file_name
  end

  private

  def self.ruby_executables
    Dir.chdir(RbConfig::CONFIG["bindir"]) {
      Dir["*"].select{ |file| File.executable?(file) }
    }
  end

end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
gem-wrappers-1.3.1	lib/gem-wrappers.rb