Sprocket Digest + Debug combination broken?

[Christoffer Klang]

Hi all,

we're just in the process of upgrading to the new asset pipeline, but I'm having an annoying issue with Sprockets.

It turns out that I can't enable both debug and digest in development mode. When I do, I get a Errno::ENAMETOOLONG because the digest becomes the entire content of the file instead of a hex. I get this with both sass and javascript.

Anyone have any idea what I'm doing wrong?

Thanks,

/C

The (things I think are) relevant information:

The actual error:

Errno::ENAMETOOLONG in Welcome#index

Showing <app-path>/app/views/layouts/simple.html.erb where line #18 raised:File name too long - <app-path>/app/assets/images/(function($) { var remotipart; ... <rest of the concatenated javascript file content>

----

application.rb

    config.assets.enabled = true

    config.assets.version = '1.0'

development.rb

  config.assets.compress = false

  config.assets.compile = true

  config.assets.debug = true

  config.assets.digest = true

offending line in layout file:

<%= javascript_include_tag 'application' %>

and the last couple of lines from the framework stacktrace:

<ruby>/ruby-1.9.2-p290/lib/ruby/1.9.1/pathname.rb:963:in `open' /Users/christoffer/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/pathname.rb:963:in `entries' /Users/christoffer/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/pathname.rb:963:in `entries' hike (1.2.1) lib/hike/index.rb:80:in `entries' hike (1.2.1) lib/hike/index.rb:129:in `match' hike (1.2.1) lib/hike/index.rb:113:in `block in find_in_paths' hike (1.2.1) lib/hike/index.rb:112:in `each' hike (1.2.1) lib/hike/index.rb:112:in `find_in_paths' hike (1.2.1) lib/hike/index.rb:63:in `block in find' hike (1.2.1) lib/hike/index.rb:57:in `each' hike (1.2.1) lib/hike/index.rb:57:in `find' sprockets (2.0.3) lib/sprockets/trail.rb:74:in `resolve' sprockets (2.0.3) lib/sprockets/trail.rb:78:in `resolve' sprockets (2.0.3) lib/sprockets/trail.rb:96:in `find_asset_in_path' sprockets (2.0.3) lib/sprockets/base.rb:101:in `find_asset' sprockets (2.0.3) lib/sprockets/index.rb:48:in `find_asset' sprockets (2.0.3) lib/sprockets/base.rb:110:in `[]' actionpack (3.1.1) lib/sprockets/helpers/rails_helper.rb:141:in `digest_for' actionpack (3.1.1) lib/sprockets/helpers/rails_helper.rb:154:in `rewrite_asset_path' actionpack (3.1.1) lib/action_view/asset_paths.rb:27:in `compute_public_path' actionpack (3.1.1) lib/action_view/helpers/asset_tag_helpers/asset_include_tag.rb:64:in `path_to_asset' actionpack (3.1.1) lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb:19:in `asset_tag' actionpack (3.1.1) lib/action_view/helpers/asset_tag_helpers/asset_include_tag.rb:57:in `block in include_tag' actionpack (3.1.1) lib/action_view/helpers/asset_tag_helpers/asset_include_tag.rb:57:in `collect' actionpack (3.1.1) lib/action_view/helpers/asset_tag_helpers/asset_include_tag.rb:57:in `include_tag' actionpack (3.1.1) lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb:187:in `javascript_include_tag' actionpack (3.1.1) lib/sprockets/helpers/rails_helper.rb:29:in `block (2 levels) in javascript_include_tag'