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Class: Bundler::Source::Path::Installer

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::Bundler::RubyGemsGemInstaller, Gem::Installer
Instance Chain:
self, ::Bundler::RubyGemsGemInstaller, Gem::Installer
Inherits: Bundler::RubyGemsGemInstaller
Defined in: lib/bundler/source/path/installer.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

::Bundler::RubyGemsGemInstaller - Inherited

#build_extensions, #check_executable_overwrite, #generate_plugins, #install, #pre_install_checks, #spec, #base64digest!, #checksum_type, #hexdigest!, #prepare_extension_build, #strict_rm_rf, #validate_bundler_checksum

Constructor Details

.new(spec, options = {}) ⇒ Installer

[ GitHub ] 

  


# File 'lib/bundler/source/path/installer.rb', line 11



def initialize(spec, options = {})
  @options            = options
  @spec               = spec
  @gem_dir            = Bundler.rubygems.path(spec.full_gem_path)
  @wrappers           = true
  @env_shebang        = true
  @format_executable  = options[:format_executable] || false
  @build_args         = options[:build_args] || Bundler.rubygems.build_args
  @gem_bin_dir        = "#{Bundler.rubygems.gem_dir}/bin"
  @disable_extensions = options[:disable_extensions]

  if Bundler.requires_sudo?
    @tmp_dir = Bundler.tmp(spec.full_name).to_s
    @bin_dir = "#{@tmp_dir}/bin"
  else
    @bin_dir = @gem_bin_dir
  end
end


  







Instance Attribute Details



  

    #spec   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/source/path/installer.rb', line 9



attr_reader :spec


  







Instance Method Details



  

    #generate_bin   (private)
  

  [ GitHub ]


  

  


# File 'lib/bundler/source/path/installer.rb', line 47



def generate_bin
  super

  if Bundler.requires_sudo?
    SharedHelpers.filesystem_access(@gem_bin_dir) do |p|
      Bundler.mkdir_p(p)
    end
    spec.executables.each do |exe|
      Bundler.sudo "cp -R #{@bin_dir}/#{exe} #{@gem_bin_dir}"
    end
  end
end


  








  

    #post_install  
  

  [ GitHub ]


  

  


# File 'lib/bundler/source/path/installer.rb', line 30



def post_install
  run_hooks(:pre_install)

  unless @disable_extensions
    build_extensions
    run_hooks(:post_build)
  end

  generate_bin unless spec.executables.empty?

  run_hooks(:post_install)
ensure
  Bundler.rm_rf(@tmp_dir) if Bundler.requires_sudo?
end


  








  

    #run_hooks(type)   (private)
  

  [ GitHub ]


  

  


# File 'lib/bundler/source/path/installer.rb', line 60



def run_hooks(type)
  hooks_meth = "#{type}_hooks"
  return unless Gem.respond_to?(hooks_meth)
  Gem.send(hooks_meth).each do |hook|
    result = hook.call(self)
    next unless result == false
    location = " at #{$1}" if hook.inspect =~ /@(.*:\d+)/
    message = "#{type} hook#{location} failed for #{spec.full_name}"
    raise InstallHookError, message
  end
end