CODEWITHSUNDEEP
rubyherokuruby-on-rails-5asset-pipeline
Thomas Davis
Thomas Davis

Reputation: 188

Images not being served on Heroku Rails 5 App

I'm having issues serving static files from my Asset pipeline using Rails 5 on Heroku. I have looked at other questions but none seem to resolve the issue.

I get HomeController#index is missing a template for this request format and variant. request.formats: ["image/png"] request.variant: []

my config/production.rb

    config.assets.compile = false

    config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?

    if ENV["RAILS_LOG_TO_STDOUT"].present?
     logger           = ActiveSupport::Logger.new(STDOUT)
     logger.formatter = config.log_formatter
     config.logger = ActiveSupport::TaggedLogging.new(logger)
    end

Upvotes: 2

Views: 892

Answers (2)

Macario
Macario

Reputation: 2244

Compiling assets locally is not a good practice and should be avoided as artifacts should not be in version control. I was having the same issue while attempting to set a background image using sass and using the image-url helper generates the correct url.

background: image-url('my-image.png') no-repeat center;

For image tags and erb css templates there is the image_path and image_tag rails helpers.

Upvotes: 0

puneet18
puneet18

Reputation: 4427

Compile all assets locally and push to heroku.

Try following steps:

  1. change line in config/environments/production.rb config.assets.compile = true

  2. Run commands:

    RAILS_ENV=production rake assets:precompile

  3. push all compile assets with manifest.rb to heroku.

Upvotes: 2

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