Asset_Sync 未推送到 S3

Question

我正在 Heroku 上构建一个 Rails 应用程序，并希望将 js、css 和图像文件部署到 Amazon 上的存储桶中。我没有找到很多资源，但我正在使用这个（2012）教程作为指导； https://firmhouse.com/blog/complete-guide-to-serving-your-rails-assets-over-s3-with-asset_sync

目前网站主要是css和js。到目前为止，这是我的代码；

production.rb

Rails.application.configure do

config.action_controller.asset_host = "http://localize.s3.amazonaws.com"

config.cache_classes = true

config.consider_all_requests_local       = false
config.action_controller.perform_caching = true

config.serve_static_assets = false

config.assets.compress = true

config.assets.compile = false

config.assets.digest = true

end

initializers/asset_sync.rb

 if defined?(AssetSync)
 AssetSync.configure do |config|
  config.fog_provider = ENV['FOG_PROVIDER']
  config.aws_access_key_id = ENV['AWS_ACCESS_KEY_ID'] 
  config.aws_secret_access_key = ENV['AWS_SECRET_ACCESS_KEY']
  config.fog_directory = ENV['FOG_DIRECTORY']
  config.fog_region = ENV['FOG_REGION']

 # Don't delete files from the store
 config.existing_remote_files = "delete"

 # Automatically replace files with their equivalent gzip compressed version
 config.gzip_compression = true

# Use the Rails generated 'manifest.yml' file to produce the list of files to
# upload instead of searching the assets directory.
config.manifest = true

config.custom_headers = { '.*' => { cache_control: 'max-age=31536000', expires: 1.year.from_now.httpdate } }
 end
end

Heroku 变量

AWS_ACCESS_KEY_ID:            *****************
AWS_SECRET_ACCESS_KEY:        *****************************
FOG_DIRECTORY:                localize
FOG_PROVIDER:                 AWS
FOG_REGION:                   us-west-2

宝石文件

gem 'rails', '4.1.1'
gem 'uglifier', '>= 1.3.0'
gem 'jquery-rails'
gem 'sdoc', '~> 0.4.0', group: :doc

#aws
gem "fog", "~>1.20"
gem 'asset_sync'

group :development do 
    gem 'thin'
end

group :production do 
  gem 'newrelic_rpm'
  gem 'rails_12factor'
  gem 'pg'
end 

我也跑了：

heroku config:add FOG_PROVIDER=AWS AWS_ACCESS_KEY_ID=xxx AWS_SECRET_ACCESS_KEY=yyy

随着

heroku config:add FOG_DIRECTORY=localize

然后当我运行时

bundle exec rake assets:precompile

或者

RAILS_ENV=production bundle exec rake assets:precompile

我得到了这个输出；

rake aborted!
AssetSync::Config::Invalid: Fog directory can't be blank, Aws access key can't be blank, Aws secret access key can't be blank

任何对 Rails、heroku 和 S3 有经验的人都可以指导我朝着正确的方向前进，我们将不胜感激。提前致谢。

Answer 1

好的，看看你的设置似乎有一些问题，我会添加我通常使用的，希望它会帮助你

生产.rb

ExampleApp::Application.configure do

config.action_controller.asset_host = "http://exampleapp.s3.amazonaws.com"

config.cache_classes = true

config.consider_all_requests_local       = false
config.action_controller.perform_caching = true

config.serve_static_assets = true

config.assets.compress = true

config.assets.compile = true

config.assets.digest = true

end

asset_sync.rb

if defined?(AssetSync)
 AssetSync.configure do |config|
  config.fog_provider = ENV['FOG_PROVIDER']
  config.aws_access_key_id = ENV['AWS_ACCESS_KEY_ID']
  config.aws_secret_access_key = ENV['AWS_SECRET_ACCESS_KEY']
  config.fog_directory = ENV['FOG_DIRECTORY']
  config.fog_region = ENV['FOG_REGION']

 # Don't delete files from the store
 config.existing_remote_files = "delete"

 # Automatically replace files with their equivalent gzip compressed version
 config.gzip_compression = true

# Use the Rails generated 'manifest.yml' file to produce the list of files to
# upload instead of searching the assets directory.
config.manifest = true

config.custom_headers = { '.*' => { cache_control: 'max-age=31536000', expires: 1.year.from_now.httpdate } }
 end
end