We're doing this because we might write tests that deal with other versions of bundler and we are unsure how to handle this better.
# File lib/bundler.rb, line 174 def app_cache root.join("vendor/cache") end
# File lib/bundler.rb, line 168 def app_config_path ENV['BUNDLE_APP_CONFIG'] ? Pathname.new(ENV['BUNDLE_APP_CONFIG']).expand_path(root) : root.join('.bundle') end
# File lib/bundler.rb, line 92 def bin_path @bin_path ||= begin path = settings[:bin] || "bin" path = Pathname.new(path).expand_path(root) FileUtils.mkdir_p(path) Pathname.new(path).expand_path end end
# File lib/bundler.rb, line 87 def bundle_path # STDERR.puts settings.path @bundle_path ||= Pathname.new(settings.path).expand_path(root) end
# File lib/bundler.rb, line 160 def cache bundle_path.join("cache/bundler") end
# File lib/bundler.rb, line 76 def configure @configured ||= begin configure_gem_home_and_path true end end
# File lib/bundler.rb, line 194 def default_gemfile SharedHelpers.default_gemfile end
# File lib/bundler.rb, line 198 def default_lockfile SharedHelpers.default_lockfile end
# File lib/bundler.rb, line 131 def definition(unlock = nil) @definition = nil if unlock @definition ||= begin configure upgrade_lockfile Definition.build(default_gemfile, default_lockfile, unlock) end end
# File lib/bundler.rb, line 127 def environment Bundler::Environment.new(root, definition) end
# File lib/bundler.rb, line 148 def home bundle_path.join("bundler") end
# File lib/bundler.rb, line 152 def install_path home.join("gems") end
# File lib/bundler.rb, line 123 def load @load ||= Runtime.new(root, definition) end
# File lib/bundler.rb, line 229 def load_gemspec(file) path = Pathname.new(file) # Eval the gemspec from its parent directory Dir.chdir(path.dirname.to_s) do contents = File.read(path.basename.to_s) begin Gem::Specification.from_yaml(contents) # Raises ArgumentError if the file is not valid YAML rescue ArgumentError, SyntaxError, Gem::EndOfYAMLException, Gem::Exception begin eval(contents, TOPLEVEL_BINDING, path.expand_path.to_s) rescue LoadError => e original_line = e.backtrace.find { |line| line.include?(path.to_s) } msg = "There was a LoadError while evaluating #{path.basename}:\n #{e.message}" msg << " from\n #{original_line}" if original_line msg << "\n" if RUBY_VERSION >= "1.9.0" msg << "\nDoes it try to require a relative path? That doesn't work in Ruby 1.9." end raise GemspecError, msg end end end end
# File lib/bundler.rb, line 213 def mkdir_p(path) if requires_sudo? sudo "mkdir -p '#{path}'" unless File.exist?(path) else FileUtils.mkdir_p(path) end end
# File lib/bundler.rb, line 225 def read_file(file) File.open(file, "rb") { |f| f.read } end
# File lib/bundler.rb, line 119 def require(*groups) setup(*groups).require(*groups) end
# File lib/bundler.rb, line 202 def requires_sudo? return @requires_sudo if @checked_for_sudo path = bundle_path path = path.parent until path.exist? sudo_present = !(`which sudo` rescue '').empty? @checked_for_sudo = true @requires_sudo = settings.allow_sudo? && !File.writable?(path) && sudo_present end
# File lib/bundler.rb, line 164 def root default_gemfile.dirname.expand_path end
# File lib/bundler.rb, line 140 def ruby_scope "#{Gem.ruby_engine}/#{Gem::ConfigMap[:ruby_version]}" end
# File lib/bundler.rb, line 182 def settings @settings ||= Settings.new(app_config_path) end
# File lib/bundler.rb, line 101 def setup(*groups) # Just return if all groups are already loaded return @setup if defined?(@setup) if groups.empty? # Load all groups, but only once @setup = load.setup else @completed_groups ||= [] # Figure out which groups haven't been loaded yet unloaded = groups - @completed_groups # Record groups that are now loaded @completed_groups = groups # Load any groups that are not yet loaded unloaded.any? ? load.setup(*unloaded) : load end end
# File lib/bundler.rb, line 156 def specs_path bundle_path.join("specifications") end
# File lib/bundler.rb, line 221 def sudo(str) `sudo -p 'Enter your password to install the bundled RubyGems to your system: ' #{str}` end
# File lib/bundler.rb, line 178 def tmp user_bundle_path.join("tmp", Process.pid.to_s) end
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