Trouble with Capistrano 3 upgrade and (asset) tag helpers in layout not using '/assets' for links

[pixelhandler]

Versions:

• Ruby
• Capistrano
• Rake / Rails / etc

Platform:

• Working on....
• Deploying to...

Logs:

• Please past logs (as completely as possible to a 3rd party pasting service such as pastie.org)

Files:

• Capfile
• deploy.rb
• Stage files (production.rb, staging.rb)

I’m having trouble with upgrade from 2 to 3. 

The issue is that I have a layout that renders in an iframe and it’s application css and js links begin with ‘/javascripts’ and ‘/styleheets’ instead of ‘/assets’. 

My main application layout works fine; the applicaiton assets are precompiled and using /assets prefix. 

My env is staging and I’m on ruby , rails , capistrano , . 

The capistrano version 2 deploy does precompile the assets and use ‘/assets’ prefix for the stylesheet_link_tag and javascript_include_tag helpers.

Versions:

• Ruby 2.0.0p247
• Capistrano 3.2.0, capistrano-bundler 1.1.2, capistrano-bundler 1.1.2
• Rails 4.0.3, rake 10.1.0

Platform:

• Mac (Mavericks)
• Deploying to Ubuntu 12.04

Logs:

• http://pastie.org/9109500 (I removed some of the list of assets that were compiled)
  

Files:

• Capfile
• deploy.rb
• Stage files (staging.rb)

[Bruno Sutic]

Hi,

hm, that's a weird problem.

Maybe you wanna check the asset-related tasks capistrano executes during the deploy: link to source here. It's really simple to understand and maybe it will ring a bell for you.

Are you also upgrading Rails or Ruby version in this process? I don't know how capistrano could have anything to do with the output from "stylesheet_link_tag and javascript_include_tag helpers".

Question: why aren't you using 'capistrano/rbenv' gem (or capistrano/rvm if you prefer that)? I see it's commented out in your Capfile.

How do you even know which ruby/rails version your app uses on the server without that?

Not a really helpful answer, but maybe it generated new ideas for you.

[pixelhandler]

After I posted this I noticed that `set :git_enable_submodules , true` was used in my v2 deploy.rb and I didn't use that in my v3 deploy.rb file. So the helpers for those assets were didn't work as the assets lived in submodules. Didn't realize that capistrano 3 doesn't support git submodules. Need to find a work around.