(PUP-12031) Add Rake task for building puppet gems

Author: AriaXLi

Rakefile

@@ -45,6 +45,27 @@ task :default do
   sh %{rake -T}
 end
 
+namespace :gem do
+  namespace :build do
+    desc 'build puppet gem'
+    task :default do
+      sh "gem build puppet.gemspec"
+    end
+    desc 'build universal-darwin puppet gem'
+    task :universaldarwin do
+      sh "gem build puppet.gemspec --platform universal-darwin"
+    end
+    desc 'build x64-mingw32 puppet gem'
+    task :x64mingw32 do
+      sh "gem build puppet.gemspec --platform x64-mingw32"
+    end
+    desc 'build x86-mingw32 puppet gem'
+    task :x86mingw32 do
+      sh "gem build puppet.gemspec --platform x86-mingw32"
+    end
+  end
+end
+
 task :spec do
   ENV["LOG_SPEC_ORDER"] = "true"
   sh %{rspec #{ENV['TEST'] || ENV['TESTS'] || 'spec'}}