use parka to build gem

.gitignore

@@ -1,4 +1,4 @@
-*.sw?
+.bundle
 .DS_Store
 coverage
 rdoc

Gemfile

@@ -0,0 +1,11 @@
+source "http://rubygems.org"
+
+group :development do
+  gem "parka"
+end
+
+group :test do
+  gem "rcov"
+  gem "rr"
+  gem "rspec", "~> 2.0.0.beta.19"
+end

Gemfile.lock

@@ -0,0 +1,32 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    crack (0.1.8)
+    diff-lcs (1.1.2)
+    mime-types (1.16)
+    parka (0.4.3)
+      crack
+      rest-client
+      thor
+    rcov (0.9.8)
+    rest-client (1.6.1)
+      mime-types (>= 1.16)
+    rr (1.0.0)
+    rspec (2.0.0.beta.20)
+      rspec-core (= 2.0.0.beta.20)
+      rspec-expectations (= 2.0.0.beta.20)
+      rspec-mocks (= 2.0.0.beta.20)
+    rspec-core (2.0.0.beta.20)
+    rspec-expectations (2.0.0.beta.20)
+      diff-lcs (>= 1.1.2)
+    rspec-mocks (2.0.0.beta.20)
+    thor (0.14.0)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  parka
+  rcov
+  rr
+  rspec (~> 2.0.0.beta.19)

Rakefile

@@ -1,47 +1,29 @@
-require 'rubygems'
-require 'rake'
+require "rubygems"
+require "bundler"
+Bundler.setup
 
-begin
-  require 'jeweler'
-  Jeweler::Tasks.new do |gem|
-    gem.name = "gem-prune"
-    gem.summary = %Q{Identify and remove old Rubygems}
-    gem.email = "<ddollar@gmail.com>"
-    gem.homepage = "http://github.com/ddollar/gem-prune"
-    gem.authors = ["David Dollar"]
-    gem.files = Dir['lib/**/*.rb']
-  end
+require "rake"
+require "rspec"
+require "rspec/core/rake_task"
 
-rescue LoadError
-  puts "Jeweler (or a dependency) not available. Install it with: sudo gem install jeweler"
-end
+$:.unshift File.expand_path("../lib", __FILE__)
+require "gem-prune"
 
-require 'spec/rake/spectask'
-Spec::Rake::SpecTask.new(:spec) do |spec|
-  spec.libs << 'lib' << 'spec'
-  spec.spec_files = FileList['spec/**/*_spec.rb']
-end
+task :default => :spec
+task :release => :man
 
-Spec::Rake::SpecTask.new(:rcov) do |spec|
-  spec.libs << 'lib' << 'spec'
-  spec.pattern = 'spec/**/*_spec.rb'
-  spec.rcov = true
+desc "Run all specs"
+Rspec::Core::RakeTask.new(:spec) do |t|
+  t.pattern = 'spec/**/*_spec.rb'
 end
 
+desc "Generate RCov code coverage report"
+task :rcov => "rcov:build" do
+  %x{ open coverage/index.html }
+end
 
-task :default => :spec
-
-require 'rake/rdoctask'
-Rake::RDocTask.new do |rdoc|
-  if File.exist?('VERSION.yml')
-    config = YAML.load(File.read('VERSION.yml'))
-    version = "#{config[:major]}.#{config[:minor]}.#{config[:patch]}"
-  else
-    version = ""
-  end
-
-  rdoc.rdoc_dir = 'rdoc'
-  rdoc.title = "gem-prune #{version}"
-  rdoc.rdoc_files.include('README*')
-  rdoc.rdoc_files.include('lib/**/*.rb')
+Rspec::Core::RakeTask.new("rcov:build") do |t|
+  t.pattern = 'spec/**/*_spec.rb'
+  t.rcov = true
+  t.rcov_opts = [ "--exclude", Gem.default_dir , "--exclude", "spec" ]
 end

gem-prune.gemspec

@@ -1,42 +1,9 @@
-# -*- encoding: utf-8 -*-
-
-Gem::Specification.new do |s|
-  s.name = %q{gem-prune}
-  s.version = "1.4.1"
-
-  s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
-  s.authors = ["David Dollar"]
-  s.date = %q{2009-06-18}
-  s.default_executable = %q{gem-prune}
-  s.email = %q{<ddollar@gmail.com>}
-  s.executables = ["gem-prune"]
-  s.extra_rdoc_files = [
-    "LICENSE",
-     "README.rdoc"
-  ]
-  s.files = [
-    "lib/gem/commands/prune_command.rb",
-     "lib/gem/prune/gem.rb",
-     "lib/gem/prune/version.rb",
-     "lib/rubygems_plugin.rb"
-  ]
-  s.homepage = %q{http://github.com/ddollar/gem-prune}
-  s.rdoc_options = ["--charset=UTF-8"]
-  s.require_paths = ["lib"]
-  s.rubygems_version = %q{1.3.4}
-  s.summary = %q{Identify and remove old Rubygems}
-  s.test_files = [
-    "spec/gem-prune_spec.rb",
-     "spec/spec_helper.rb"
-  ]
-
-  if s.respond_to? :specification_version then
-    current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
-    s.specification_version = 3
-
-    if Gem::Version.new(Gem::RubyGemsVersion) >= Gem::Version.new('1.2.0') then
-    else
-    end
-  else
-  end
+require "rubygems"
+require "parka/specification"
+
+Parka::Specification.new do |gem|
+  gem.name     = "gem-prune"
+  gem.version  = GemPrune::VERSION
+  gem.summary  = "Identify and remove old gems"
+  gem.homepage = "http://github.com/ddollar/gem-prune"
 end

lib/gem-prune.rb

@@ -0,0 +1,3 @@
+module GemPrune
+  VERSION = "2.0.0"
+end