Add documentation and module boilerplate

Rakefile

@@ -0,0 +1,32 @@
+require 'puppetlabs_spec_helper/rake_tasks'
+require 'puppet-lint/tasks/puppet-lint'
+require 'metadata-json-lint/rake_task'
+
+if RUBY_VERSION >= '1.9'
+  require 'rubocop/rake_task'
+  RuboCop::RakeTask.new
+end
+
+PuppetLint.configuration.send('disable_80chars')
+PuppetLint.configuration.relative = true
+PuppetLint.configuration.ignore_paths = ['spec/**/*.pp', 'pkg/**/*.pp', 'vendor/**/*.pp']
+
+desc 'Validate manifests, templates, and ruby files'
+task :validate do
+  Dir['manifests/**/*.pp'].each do |manifest|
+    sh "puppet parser validate --noop #{manifest}"
+  end
+  Dir['spec/**/*.rb', 'lib/**/*.rb'].each do |ruby_file|
+    sh "ruby -c #{ruby_file}" unless ruby_file =~ %r{spec/fixtures}
+  end
+  Dir['templates/**/*.erb'].each do |template|
+    sh "erb -P -x -T '-' #{template} | ruby -c"
+  end
+end
+
+desc 'Run metadata_lint, lint, validate, and spec tests.'
+task :test do
+  [:metadata_lint, :lint, :validate, :spec].each do |test|
+    Rake::Task[test].invoke
+  end
+end