asset-pipeline

问题 Ruby Version: 2.0.0 Rails Version: 4.0.1 My application development has been going great, until I tried pushing to ninefold, where all of my assets broke. After seeing this I executed a rails server -e production and it also looks like everything breaks locally too. What about my production environment could be causing this? The log Marker - Apr 16, 2014, 7:59:26 PM I, [2014-04-16T19:59:27.178088 #2603] INFO -- : Started GET "/" for 127.0.0.1 at 2014-04-16 19:59:27 -0500 I, [2014-04-16T19:59

问题 Such a strange problem, but I deployed to production, and it won't update with my new CSS changes because of a caching issue. I tried this : bundle exec rake assets:precompile But that returns : rake aborted! Don't know how to build task 'assets:precompile' Ah, so I must be missing the sprockets in my application.rb perhaps. I tried everything on this link : How to build task 'assets:precompile' . And every solution caused a load error for not finding the items that it pointed out. What

问题 I've got application.css.scss in my assets/stylesheets directory, along with a number of controller-specific scss files. The application.css.scss file has *= require_self *= require_tree . And I have some ordinary scss following these directives. When both require statements are enabled, I get "/app/assets/stylesheets/application.css.scss has already been required." (There is no application.css , I've double-checked.) Commenting out the *require_tree .* line eliminates the error, but

问题 Why are ALL JavaScript and CSS files included in the asset pipeline rather than the ones that are actually being used? For example, if I have a simple website with a home page and blog, why are the home page's JavaScript and CSS files included when a user is viewing the blog? Or vice versa, why are the blog's assets included when viewing the home page? 回答1: They all get compiled together and minified so the footprint is really small. Also once they are loaded once, they are cached so the rest

问题 I have to use a custom font Jameel Noori Nastaleeq in a rails 5 app. I have never worked with assets pipeline in rails before. Here are some of the steps I have taken: create fonts folder in app/assets , and place the extracted ttf font file in it add config.assets.paths << Rails.root.join("app", "assets", "fonts") in config/application.rb add the following in app/assets/stylesheets/couplets.scss : @font-face { font-family: 'Jameel Noori Nastaleeq'; src:asset-url('JameelNooriNastaleeq.ttf')

问题 After running brew upgrade , or something else which updated my gems/ruby version, my rake assets:precompile task no longer works. I get this error: rake aborted! stack level too deep (in /Users/Jordan/Development/reejay/rails/reejay/app/assets/stylesheets/blog_player.css.scss) /Users/Jordan/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.9.2.2/lib/rake/task.rb:162 Tasks: TOP => assets:precompile:primary rake aborted! Command failed with status (1): [/usr/local/Cellar/ruby/1.9.3-p0/bin/ruby /...] /usr

问题 I have solved a few of my asset pipeline woes, but one of them remains. I have a couple of image_tags, and I want them to refer to the non-fingerprinted/hashed/digested version. Is there a way to force an image_tag (but only one or two, not application-wide) to use the non-digested version of the image? 回答1: Take a look at fingerprintless, that should do it. 回答2: Use :digest => false as an option to asset_path within image_tag <%= image_tag(asset_path("filename.png", :digest => false)) %> 来源：

问题 My deployment set up is to have Heroku precompile assets. I want them precompiled so I can send them to a CDN (via asset_sync) and I want that done on Heroku so I don't have any compiled assets in my repo. I set that up using Heroku's guide and that had been working great. I added turbo-sprockets-rails3 for a speed boost. It had all been working fine and then stopped; I can't figure out why. Now when I deploy (without public/assets ) the assets:precompile Rake task times out on Heroku. To see

问题 I have a Rails 3.1 app and for some reason when I change CSS, the changes don't show up. I did bundle exec rake assets:precompile and it helped once, but now I am stuck with the old CSS no matter what. 回答1: As your assets are now precompiled you need to clean them with the following bundle exec RAILS_ENV=development rake rails_group=assets assets:clean 回答2: You might want to try rake assets:clean and then rake assets:precompile 回答3: For my production environment I had to combine a few of the

问题 In Grails 3.0 how do you map a URL to a file under the assets folder? For example: http://localhost:8080/favicon.ico --> grails-app/assets/images/bookmark.ico I've tried a few test mappings, such as: grails-app/controllers/UrlMappings.groovy class UrlMappings { static mappings = { ... "/t1.png" (uri: "/assets/images/test.png") "/t2.png" (uri: "/assets/test.png") "/t3.png" (uri: "/images/test.png") "/t4.png" (dir: "assets/images", file: "test.png") ... } } ...but they all result in a 500