我花了好几个小时试图找出为什么我的Javascript在Heroku上的生产中没有正常工作，但在我的本地开发服务器上工作得很好。从我的调试来看，似乎编译后的application.js并没有在生产中解雇，尽管其他javascript_inclued_tags也是如此。
我使用Heroku Cedar-14堆栈，下面是相关文件：
的Gemfile
source 'https://rubygems.org'
gem 'rails', '4.2.0'
gem 'bcrypt', '3.1.7'
gem 'faker', '1.4.2'
gem 'will_paginate', '3.0.7'
gem 'bootstrap-will_paginate', '0.0.10'
gem 'bootstrap-sass', '3.2.0.0'
gem 'sass-rails', '5.0.0.beta1'
gem 'fullcalendar-rails'
gem 'momentjs-rails', '2.9.0'
gem 'uglifier', '2.5.3'
gem 'jquery-turbolinks', '2.1.0'
gem 'bootswatch-rails', '3.2.4'
gem "font-awesome-sass"
gem 'responders', '~> 2.0'
gem 'mail_form', '1.5.0'
gem 'simple_form', '3.1.0.rc2'
gem 'stripe', '1.18.0'
gem 'carrierwave', '0.10.0'
gem 'cloudinary'
gem 'attachinary', '1.3.0'
gem 'mini_magick', '3.8.0'
gem 'fog', '1.23.0'
gem 'coffee-rails', '4.1.0'
gem 'jquery-rails', '4.0.0.beta2'
gem 'turbolinks', '2.3.0'
gem 'jbuilder', '2.2.3'
gem 'activeadmin', github: 'activeadmin'
gem "parsley-rails"
gem 'icalendar'
gem 'geokit'
gem 'schoolfinder'
gem 'timezone'
gem 'impressionist'
gem 'devise'
gem 'rubillow'
gem 'business_time'
gem 'owlcarousel-rails'
gem 'bootstrap-datepicker-rails', '1.4.0'
gem 'bootstrap-slider-rails'
gem 'sdoc', '0.4.0', group: :doc
gem 'gmaps4rails'
group :development, :test do
gem 'sqlite3', '1.3.9'
gem 'byebug', '3.4.0'
gem 'web-console', '2.0.0.beta3'
gem 'spring', '1.1.3'
end
group :test do
gem 'minitest-reporters', '1.0.5'
gem 'mini_backtrace', '0.1.3'
gem 'assert_json'
end
group :production do
gem 'pg', '0.17.1'
gem 'rails_12factor', '0.0.2'
gem 'unicorn', '4.8.3'
end
的application.js
//= require jquery
//= require jquery.turbolinks
//= require jquery_ujs
//= require jquery.number
//= require functions
//= require bootbox.min
//= require jquery.ui.widget
//= require jquery.iframe-transport
//= require jquery.fileupload
//= require cloudinary/jquery.cloudinary
//= require attachinary
//= require houses
//= require turbolinks
//= require bootstrap
//= require moment
//= require moment-timezone-with-data-2010-2020
//= require bootstrap-datepicker/core
//= require bootstrap-datepicker/locales/bootstrap-datepicker.en-GB
//= require bootstrap-slider
//= require jquery.payment
//= require classie
//= require jquery.blueimp-gallery.min
//= require gsdk-bootstrapswitch
//= require gsdk-checkbox
//= require gsdk-radio
//= require jquery.validate
//= require jquery.bootstrap.wizard
//= require prettify
//= require index
//= require jquery.formatter
//= require elessar
//= require owl.carousel
//= require jquery-dateFormat.min
//= require perfect-scrollbar.jquery
//= require login
//= require agency
//= require wizard
//= require custom
环境/ production.rb
Rails.application.configure do
# Settings specified here will take precedence over those in config/application.rb.
# Code is not reloaded between requests.
config.cache_classes = true
# Eager load code on boot. This eager loads most of Rails and
# your application in memory, allowing both threaded web servers
# and those relying on copy on write to perform better.
# Rake tasks automatically ignore this option for performance.
config.eager_load = true
# Full error reports are disabled and caching is turned on.
config.consider_all_requests_local = false
config.action_controller.perform_caching = true
# Enable Rack::Cache to put a simple HTTP cache in front of your application
# Add `rack-cache` to your Gemfile before enabling this.
# For large-scale production use, consider using a caching reverse proxy like
# NGINX, varnish or squid.
# config.action_dispatch.rack_cache = true
# Disable serving static files from the `/public` folder by default since
# Apache or NGINX already handles this.
config.serve_static_files = ENV['RAILS_SERVE_STATIC_FILES'].present?
# Compress JavaScripts and CSS.
config.assets.js_compressor = :uglifier
# config.assets.css_compressor = :sass
# Do not fallback to assets pipeline if a precompiled asset is missed.
config.assets.compile = true
# Asset digests allow you to set far-future HTTP expiration dates on all assets,
# yet still be able to expire them through the digest params.
config.assets.digest = true
# `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
# Specifies the header that your server uses for sending files.
# config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
# config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
# Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
config.force_ssl = true
# Use the lowest log level to ensure availability of diagnostic information
# when problems arise.
config.log_level = :debug
# Prepend all log lines with the following tags.
# config.log_tags = [ :subdomain, :uuid ]
# Use a different logger for distributed setups.
# config.logger = ActiveSupport::TaggedLogging.new(SyslogLogger.new)
# Use a different cache store in production.
# config.cache_store = :mem_cache_store
# Enable serving of images, stylesheets, and JavaScripts from an asset server.
# config.action_controller.asset_host = 'http://assets.example.com'
# Ignore bad email addresses and do not raise email delivery errors.
# Set this to true and configure the email server for immediate delivery to raise delivery errors.
# config.action_mailer.raise_delivery_errors = false
# Enable locale fallbacks for I18n (makes lookups for any locale fall back to
# the I18n.default_locale when a translation cannot be found).
config.i18n.fallbacks = true
# Send deprecation notices to registered listeners.
config.active_support.deprecation = :notify
# Use default logging formatter so that PID and timestamp are not suppressed.
config.log_formatter = ::Logger::Formatter.new
# Do not dump schema after migrations.
config.active_record.dump_schema_after_migration = false
config.action_mailer.raise_delivery_errors = true
config.action_mailer.delivery_method = :smtp
host = 'virgentrealty.com'
config.action_mailer.default_url_options = { host: host }
ActionMailer::Base.smtp_settings = {
:address => 'smtp.sendgrid.net',
:port => '587',
:authentication => :plain,
:user_name => ENV['SENDGRID_USERNAME'],
:password => ENV['SENDGRID_PASSWORD'],
:domain => 'heroku.com',
:enable_starttls_auto => true
}
end