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アセットを Amazon s3 バケットに保存していますが、開発モードでは画像を以下に保存しました

app/assets/images/spree/products/

フォルダ。spree ビューの URL が /spree/products/1/small/vanillabreeze00.jpg?1375747478 に評価されるため、画像はサーバー レンダリングに読み込まれません。

/assets/spree/products/1/small/vanillabreeze00.jpg?1375747478 に変更したいのは、そこに画像があるからです。

私は使っている ：

gem 'spree', :github=> 'spree/spree', :branch=> '2-0-stable'
gem 'spree_gateway', :git => 'git://github.com/spree/spree_gateway.git', :branch=> '2-0-stable'
gem 'spree_auth_devise', :github => 'spree/spree_auth_devise', :branch=> '2-0-stable'
gem 'spree_variant_options', :git => 'git://github.com/ScienceInc/spree_variant_options.git', :branch => 'spree2'
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2 に答える 2

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次の組み合わせは、最新のSpree（2-3-stable）で最終的に機能しました。S3.ymlプレースホルダーを実際の S3 資格情報に置き換えます。「フォグ」ジェムと「ペーパークリップ」ジェムを一緒に使用しました。

Gemfile

ruby '2.1.0'

group :development do
  gem 'better_errors'
  gem 'binding_of_caller'
end

gem 'rails', '4.1.0'

gem 'pg'
gem "font-awesome-rails"
gem 'money', '5.1.1'
gem 'unicorn'
gem 'sass-rails', '4.0.3'
gem 'bootstrap-sass', '3.1.1.0'
gem 'uglifier', '2.1.1'
gem 'coffee-rails', '4.0.1'
gem 'jquery-rails', '3.1.0'
gem 'turbolinks', '1.1.1'
gem 'jbuilder', '1.0.2'
gem 'aws-sdk'
gem 'highline', '1.6.21'
gem 'paperclip'
gem 'fog'

group :doc do
  gem 'sdoc', '0.3.20', require: false
end

group :production do

  gem 'rails_12factor', '0.0.2'
end

gem 'spree', github: 'spree/spree', branch: 'master'
gem 'spree_gateway', :git => 'https://github.com/spree/spree_gateway.git', :branch => 'master'
gem 'spree_auth_devise', github: 'spree/spree_auth_devise', branch: 'master'
gem 'stripe', :git => 'https://github.com/stripe/stripe-ruby'
gem 'spree_paypal_express', :github => "radar/better_spree_paypal_express", :branch => "master"
gem 'spree_static_content', github: 'spree/spree_static_content', branch: 'master'
gem 'spree_i18n', github: 'spree/spree_i18n', branch: 'master'
gem 'spree_chimpy', github: 'DynamoMTL/spree_chimpy', branch: 'master'

/config/initializers/spree.rb

Spree::Image.attachment_definitions[:attachment][:url] = ':path'
Spree::Image.attachment_definitions[:attachment][:path] = 'spree/products/:id/:style/:basename.:extension'

/config/s3.yml

development:
  bucket: "BUCKET_NAME"
  access_key_id: "ACCESS_ID"
  secret_access_key: "SECRET_KEY"

test:
  bucket: "BUCKET_NAME"
  access_key_id: "ACCESS_ID"
  secret_access_key: "SECRET_KEY"

production:
  bucket: "BUCKET_NAME"
  access_key_id: "ACCESS_ID"
  secret_access_key: "SECRET_KEY"

/config/initializers/paperclip.rb

S3_CONFIG = YAML.load_file("#{Rails.root}/config/s3.yml")[Rails.env]
Paperclip::Attachment.default_options.merge!(
  :storage => :fog,
  :fog_credentials => {
    :provider => 'AWS',
    :aws_access_key_id => S3_CONFIG['access_key_id'],
    :aws_secret_access_key => S3_CONFIG['secret_access_key'],
    :region => 'us-west-2'
  },
  :fog_directory => S3_CONFIG['bucket'], 
  :bucket => S3_CONFIG['bucket'],
)

/models/spree/image_decorator.rb

Spree::Image.class_eval do
  attachment_definitions[:attachment][:styles] = {
    :mini => '48x48>', # thumbs under image
    :small => '350x700>', # images on category view
    :product => '1024x768>', # full product image
    :large => '600x600>' # light box image
  }
end
于 2014-04-26T22:32:42.293 に答える