Wrangle the asset build into something that sounds more general

9 files changed, 24 insertions, 16 deletions

diff --git a/actioncable/.gitignore b/actioncable/.gitignore
index 8ded114548..0a04b29786 100644
--- a/actioncable/.gitignore
+++ b/actioncable/.gitignore
@@ -1,2 +1,2 @@
-/lib/assets/javascripts/action_cable.js
+/lib/assets/compiled
 /tmp
diff --git a/actioncable/Rakefile b/actioncable/Rakefile
index 0a036e3e3d..1d77fc7067 100644
--- a/actioncable/Rakefile
+++ b/actioncable/Rakefile
@@ -8,6 +8,9 @@ dir = File.dirname(__FILE__)
 
 task :default => :test
 
+task :package => "assets:compile"
+task "package:clean" => "assets:clean"
+
 Rake::TestTask.new do |t|
   t.libs << "test"
   t.test_files = Dir.glob("#{dir}/test/**/*_test.rb")
@@ -17,32 +20,38 @@ Rake::TestTask.new do |t|
 end
 
 namespace :assets do
+  root_path = Pathname.new(dir)
+  destination_path = root_path.join("lib/assets/compiled")
+
   desc "Compile dist/action_cable.js"
   task :compile do
     puts 'Compiling Action Cable assets...'
 
-    asset_mapping = { "source.js" => "action_cable.js" }
+    precompile_list = %w(action_cable.js)
 
-    root_path = Pathname.new(dir)
-    load_path = root_path.join("app/assets/javascripts/action_cable")
-    destination_path = root_path.join("lib/assets/javascripts")
+    environment = Sprockets::Environment.new
+    environment.gzip = false
+    Pathname.glob(root_path.join("app/assets/*/")) do |subdir|
+      environment.append_path subdir
+    end
 
     compile_path = root_path.join("tmp/sprockets")
     compile_path.rmtree if compile_path.exist?
     compile_path.mkpath
 
-    environment = Sprockets::Environment.new
-    environment.append_path(load_path)
-
     manifest = Sprockets::Manifest.new(environment.index, compile_path)
-    manifest.compile(asset_mapping.keys)
+    manifest.compile(precompile_list)
 
-    asset_mapping.each do |logical_path, dist_path|
-      fingerprint_path = manifest.assets[logical_path]
-      FileUtils.cp(compile_path.join(fingerprint_path), destination_path.join(dist_path))
+    destination_path.rmtree if destination_path.exist?
+    manifest.assets.each do |path, fingerprint_path|
+      destination_path.join(path).dirname.mkpath
+      FileUtils.cp(compile_path.join(fingerprint_path), destination_path.join(path))
     end
 
-    puts '======'
-    puts 'Action Cable assets compiled successfully!'
+    puts 'Done'
+  end
+
+  task :clean do
+    destination_path.rmtree if destination_path.exist?
   end
 end
diff --git a/actioncable/app/assets/javascripts/action_cable/source/index.coffee.erb b/actioncable/app/assets/javascripts/action_cable.coffee.erb
index f4615b7502..18a48c0610 100644
--- a/actioncable/app/assets/javascripts/action_cable/source/index.coffee.erb
+++ b/actioncable/app/assets/javascripts/action_cable.coffee.erb
@@ -1,5 +1,5 @@
 #= require_self
-#= require ./consumer
+#= require ./action_cable/consumer
 
 @ActionCable =
   INTERNAL: <%= ActionCable::INTERNAL.to_json %>
diff --git a/actioncable/app/assets/javascripts/action_cable/source/connection.coffee b/actioncable/app/assets/javascripts/action_cable/connection.coffee
index fbd7dbd35b..fbd7dbd35b 100644
--- a/actioncable/app/assets/javascripts/action_cable/source/connection.coffee
+++ b/actioncable/app/assets/javascripts/action_cable/connection.coffee
diff --git a/actioncable/app/assets/javascripts/action_cable/source/connection_monitor.coffee b/actioncable/app/assets/javascripts/action_cable/connection_monitor.coffee
index 99b9a1c6d5..99b9a1c6d5 100644
--- a/actioncable/app/assets/javascripts/action_cable/source/connection_monitor.coffee
+++ b/actioncable/app/assets/javascripts/action_cable/connection_monitor.coffee
diff --git a/actioncable/app/assets/javascripts/action_cable/source/consumer.coffee b/actioncable/app/assets/javascripts/action_cable/consumer.coffee
index 717c0641a9..717c0641a9 100644
--- a/actioncable/app/assets/javascripts/action_cable/source/consumer.coffee
+++ b/actioncable/app/assets/javascripts/action_cable/consumer.coffee
diff --git a/actioncable/app/assets/javascripts/action_cable/index.js b/actioncable/app/assets/javascripts/action_cable/index.js
deleted file mode 100644
index e97870c3b0..0000000000
--- a/actioncable/app/assets/javascripts/action_cable/index.js
+++ /dev/null
@@ -1 +0,0 @@
-//= require_tree ./source
diff --git a/actioncable/app/assets/javascripts/action_cable/source/subscription.coffee b/actioncable/app/assets/javascripts/action_cable/subscription.coffee
index 339d676933..339d676933 100644
--- a/actioncable/app/assets/javascripts/action_cable/source/subscription.coffee
+++ b/actioncable/app/assets/javascripts/action_cable/subscription.coffee
diff --git a/actioncable/app/assets/javascripts/action_cable/source/subscriptions.coffee b/actioncable/app/assets/javascripts/action_cable/subscriptions.coffee
index ae041ffa2b..ae041ffa2b 100644
--- a/actioncable/app/assets/javascripts/action_cable/source/subscriptions.coffee
+++ b/actioncable/app/assets/javascripts/action_cable/subscriptions.coffee