add spring binstub for rspec.

2 files changed, 18 insertions, 12 deletions

diff --git a/bin/rspec b/bin/rspec
index 0c86b5c..5318d0c 100755
--- a/bin/rspec
+++ b/bin/rspec
@@ -1,4 +1,8 @@
 #!/usr/bin/env ruby
+begin
+  load File.expand_path("../spring", __FILE__)
+rescue LoadError
+end
 #
 # This file was generated by Bundler.
 #
diff --git a/bin/spring b/bin/spring
index 38fee6f..7f24d96 100755
--- a/bin/spring
+++ b/bin/spring
@@ -1,16 +1,18 @@
 #!/usr/bin/env ruby
-#
-# This file was generated by Bundler.
-#
-# The application 'spring' is installed as part of a gem, and
-# this file is here to facilitate running it.
-#
 
-require 'pathname'
-ENV['BUNDLE_GEMFILE'] ||= File.expand_path("../../Gemfile",
-  Pathname.new(__FILE__).realpath)
+# This file loads spring without using Bundler, in order to be fast
+# It gets overwritten when you run the `spring binstub` command
 
-require 'rubygems'
-require 'bundler/setup'
+unless defined?(Spring)
+  require "rubygems"
+  require "bundler"
 
-load Gem.bin_path('spring', 'spring')
+  if match = Bundler.default_lockfile.read.match(/^GEM$.*?^    (?:  )*spring \((.*?)\)$.*?^$/m)
+    ENV["GEM_PATH"] = ([Bundler.bundle_path.to_s] + Gem.path).join(File::PATH_SEPARATOR)
+    ENV["GEM_HOME"] = ""
+    Gem.paths = ENV
+
+    gem "spring", match[1]
+    require "spring/binstub"
+  end
+end