ruby-on-rails – 未定义的方法`fog_host =’

CarrierWave.configure do |config|
  config.storage = :fog
  config.fog_directory = 'media.domain.pl'
  config.fog_host = 'http://s3-eu-West-1.amazonaws.com/media.domain.pl'

  config.fog_credentials = {
    :provider => 'AWS',:aws_access_key_id => '***',:aws_secret_access_key => '***',:region => 'eu-West-1',}
end

fog_host似乎不是配置选项.从 Carrier wave文档看,您可能需要asset_host：

CarrierWave.configure do |config|
  config.fog_credentials = {
    :provider               => 'AWS',# required
    :aws_access_key_id      => 'xxx',# required
    :aws_secret_access_key  => 'yyy',# required
    :region                 => 'eu-West-1'  # optional,defaults to 'us-east-1'
  }
  config.fog_directory  = 'name_of_directory'                     # required
  config.fog_public     = false                                   # optional,defaults to true
  config.fog_attributes = {'Cache-Control'=>'max-age=315576000'}  # optional,defaults to {}
  config.asset_host     = 'https://assets.example.com'            # optional,defaults to nil
end

更新：

这是介绍这个变化的承诺：https://github.com/jnicklas/carrierwave/commit/7046c93d6b23cffef9f171a5f7f0dd14267a7057