Rakefile in parallel_tests-0.6.20 vs Rakefile in parallel_tests-0.7.0.alpha

@@ -1,20 +1,22 @@
-task :default => :spec
-require "rspec/core/rake_task"
-RSpec::Core::RakeTask.new(:spec) do |t|
-  t.rspec_opts = '--backtrace --color'
+require 'bundler/gem_tasks'
+
+task :default do
+  sh "rspec spec/"
 end
 
-begin
-  require 'jeweler'
-  Jeweler::Tasks.new do |gem|
-    gem.name     = "parallel_tests"
-    gem.summary  = "Run tests / specs / features in parallel"
-    gem.email    = "[e-mail]"
-    gem.homepage = "http://github.com/grosser/#{gem.name}"
-    gem.authors  = "Michael Grosser"
-  end
+# extracted from https://github.com/grosser/project_template
+rule /^version:bump:.*/ do |t|
+  sh "git status | grep 'nothing to commit'" # ensure we are not dirty
+  index = ['major', 'minor','patch'].index(t.name.split(':').last)
+  file = 'lib/GEM_NAME/version.rb'
 
-  Jeweler::GemcutterTasks.new
-rescue LoadError
-  puts "Jeweler, or one of its dependencies, is not available. Install it with: sudo gem install jeweler"
+  version_file = File.read(file)
+  old_version, *version_parts = version_file.match(/(\d+)\.(\d+)\.(\d+)/).to_a
+  version_parts[index] = version_parts[index].to_i + 1
+  version_parts[2] = 0 if index < 2 # remove patch for minor
+  version_parts[1] = 0 if index < 1 # remove minor for major
+  new_version = version_parts * '.'
+  File.open(file,'w'){|f| f.write(version_file.sub(old_version, new_version)) }
+
+  sh "bundle && git add #{file} Gemfile.lock && git commit -m 'bump version to #{new_version}'"
 end