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Rails 3 Heroku Asset Pipeline Notes
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| ERROR :: | |
| if you get the following error message when you try to open your app in Heroku :: | |
| ActionView::Template::Error (images/apple-touch-icon-144x144-precomposed.png isn't precompiled): | |
| =============================================================================================================== | |
| SOLUTION :: | |
| Add the following lines to your config/enviroments/production.rb | |
| ------------------------------------------------------------------- | |
| config.assets.initialize_on_precompile = false | |
| config.assets.compile = true | |
| ------------------------------------------------------------------- | |
| ============================= WEB LINKS FOR ISSUE =================================== | |
| Web links related to this issue :: | |
| http://excid3.com/blog/heroku-actionviewtemplateerror-css-isnt-precompiled/ | |
| https://devcenter.heroku.com/articles/rails3x-asset-pipeline-cedar | |
| http://railsapps.github.com/rails-heroku-tutorial.html | |
| =================================================================================== | |
| ##################################################################################################################### | |
| ERRO :: | |
| 1- therubyracer and heroku issue | |
| 2- Fix for error: `ActionView::Template::Error ('twitter/bootstrap.less' wasn't found.` | |
| =============================================================================================================== | |
| SOLUTION :: | |
| GEM FILE SHOUD BE | |
| ----------------------------------------------- | |
| group :assets do | |
| gem 'sass-rails', '~> 3.2.3' | |
| gem 'coffee-rails', '~> 3.2.1' | |
| gem 'uglifier', '>= 1.0.3' | |
| gem 'therubyracer', :platforms => :ruby | |
| gem "less-rails" | |
| gem 'libv8', '~> 3.11.8' | |
| end | |
| # and make sure the twitter-bootstrap gem out side asset group because we need it in production | |
| gem "twitter-bootstrap-rails" | |
| ----------------------------------------------- | |
| ============================= WEB LINKS FOR ISSUE =================================== | |
| http://pastebin.com/r1MvMWHf | |
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