add sane rakefile + license

LICENSE.txt

@@ -0,0 +1,22 @@
+The MIT LICENSE
+
+Copyright (c) 2012 Gabriel Horner
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Rakefile

@@ -0,0 +1,36 @@
+require 'rake'
+require 'fileutils'
+
+def gemspec
+  @gemspec ||= eval(File.read('.gemspec'), binding, '.gemspec')
+end
+
+desc "Build the gem"
+task :gem=>:gemspec do
+  sh "gem build .gemspec"
+  FileUtils.mkdir_p 'pkg'
+  FileUtils.mv "#{gemspec.name}-#{gemspec.version}.gem", 'pkg'
+end
+
+desc "Install the gem locally"
+task :install => :gem do
+  sh %{gem install pkg/#{gemspec.name}-#{gemspec.version}}
+end
+
+desc "Generate the gemspec"
+task :generate do
+  puts gemspec.to_ruby
+end
+
+desc "Validate the gemspec"
+task :gemspec do
+  gemspec.validate
+end
+
+desc 'Run tests'
+task :test do |t|
+  ENV['RUBYLIB'] = ['lib', '.', ENV['RUBYLIB']].compact.join(':')
+  sh 'testrb spec/*_spec.rb'
+end
+
+task :default => :test