Merge remote-tracking branch 'upstream/master'

1 files changed, 37 insertions, 0 deletions

diff --git a/actionpack/lib/sprockets/bootstrap.rb b/actionpack/lib/sprockets/bootstrap.rb
new file mode 100644
index 0000000000..395b264fe7
--- /dev/null
+++ b/actionpack/lib/sprockets/bootstrap.rb
@@ -0,0 +1,37 @@
+module Sprockets
+  class Bootstrap
+    def initialize(app)
+      @app = app
+    end
+
+    # TODO: Get rid of config.assets.enabled
+    def run
+      app, config = @app, @app.config
+      return unless app.assets
+
+      config.assets.paths.each { |path| app.assets.append_path(path) }
+
+      if config.assets.compress
+        # temporarily hardcode default JS compressor to uglify. Soon, it will work
+        # the same as SCSS, where a default plugin sets the default.
+        unless config.assets.js_compressor == false
+          app.assets.js_compressor = LazyCompressor.new { Sprockets::Compressors.registered_js_compressor(config.assets.js_compressor || :uglifier) }
+        end
+
+        unless config.assets.css_compressor == false
+          app.assets.css_compressor = LazyCompressor.new { Sprockets::Compressors.registered_css_compressor(config.assets.css_compressor) }
+        end
+      end
+
+      if config.assets.compile
+        app.routes.prepend do
+          mount app.assets => config.assets.prefix
+        end
+      end
+
+      if config.assets.digest
+        app.assets = app.assets.index
+      end
+    end
+  end
+end