Question

我正在尝试在rails应用程序中使用Paperclip和Amazon S3。奇怪的是，在将变量存储在environment.yml

之前，它才有效

我收到错误

ArgumentError - 缺少必需：bucket选项：

这是我的环境开发：

  AWS_ACCESS_KEY_ID:  "myid"
  AWS_SECRET_ACCESS_KEY: secretkey
  AWS_BUCKET: elasticbeanstalk-us-west-1-299430007588.s3.amazonaws.com8

在config / environments / development.rb

中

config.paperclip_defaults = {
   :storage => :s3
   :s3_credentials => {
    :bucket => ENV['AWS_BUCKET'],
    :access_key_id => ENV['AWS_ACCESS_KEY_ID'],
    :secret_access_key => ENV['AWS_SECRET_ACCESS_KEY']
   }
  }

然后在制作中

config.paperclip_defaults = {
   :storage => :s3
   :s3_credentials => {
    :bucket => ENV['AWS_BUCKET'],
    :access_key_id => ENV['AWS_ACCESS_KEY_ID'],
    :secret_access_key => ENV['AWS_SECRET_ACCESS_KEY']
   }
  }

在我的食谱模型中

has_attached_file :avatar, styles: { medium: "300x300>", thumb: "100x100>" }, default_url: "/images/:style/missing.png"
      validates_attachment_content_type :avatar, content_type: /\Aimage\/.*\Z/
      has_attached_file :download,
                        :storage => :s3,
                        :s3_credentials => Proc.new{|a| a.instance.s3_credentials }



      def s3_credentials
         {:bucket => ENV['AWS_BUCKET'], :access_key_id => ENV['AWS_ACCESS_KEY_ID'], :secret_access_key => ENV['AWS_SECRET_ACCESS_KEY']}
      end

gemfile

gem "paperclip", "~> 4.3"
gem 'aws-sdk','< 2.0'

任何帮助都会很棒，我看到人们已经在询问并遵循了人们建议修复的内容，但它没有用。在config / application.rb

中

config.assets.version = '1.0'

     config.before_configuration do
        env_file = File.join(Rails.root, 'config', 'local_env.yml')
        YAML.load(File.open(env_file)).each do |key, value|
        ENV[key.to_s] = value
     end if File.exists?(env_file)
    end

Rails Amazon s3，需要Paperclip：bucket选项

0 个答案: