1 files changed, 26 insertions, 0 deletions
diff --git a/actionpack/lib/sprockets/assets.rake b/actionpack/lib/sprockets/assets.rake
new file mode 100644
index 0000000000..0236350576
--- /dev/null
+++ b/actionpack/lib/sprockets/assets.rake
@@ -0,0 +1,26 @@
+namespace :assets do
+  desc "Compile all the assets named in config.assets.precompile"
+  task :precompile do
+    if ENV["RAILS_GROUPS"].to_s.empty?
+      ENV["RAILS_GROUPS"] = "assets"
+      Kernel.exec $0, *ARGV
+    else
+      Rake::Task["environment"].invoke
+      Sprockets::Helpers::RailsHelper
+
+      assets = Rails.application.config.assets.precompile
+      Rails.application.assets.precompile(*assets)
+    end
+  end
+
+  desc "Remove compiled assets"
+  task :clean => :environment do
+    assets = Rails.application.config.assets
+    public_asset_path = Rails.public_path + assets.prefix
+    file_list = FileList.new("#{public_asset_path}/**/*")
+    file_list.each do |file|
+      rm_rf file
+      rm_rf "#{file}.gz"
+    end
+  end
+end