Question

将我的应用程序推送到Heroku后，我运行heroku run rake db:migrate，然后发生错误：

耙子流产了！ NameError：未初始化的常量CarrierWave :: Uploader :: Base :: Fog

我搜索了我的文档，没有'CarrierWave :: Uploader :: Base :: Fog'

Answer 1

我知道为什么现在。谢谢大家〜

由于我的团队成员已删除gem "fog"，而是使用carrierwave-aws，但仍然在{wavener.rb}中保留config.fog_credentials。当我将config.fog_credentials更改为config.aws_credentials时，我可以正常heroku run rake db:migrate。

我的Gemfile：

gem "carrierwave"
gem "mini_magick"
gem "gravatarify"
gem "seo_helper"
gem "font-awesome-sass"
gem "carrierwave-aws"
gem "figaro"
gem "aasm"
gem "redcarpet"
gem "acts_as_list"

我之前的carrierwave.rb（错误）：

CarrierWave.configure do |config|
  if Rails.env.production?
    config.storage :aws
    config.fog_credentials = {
      provider: "AWS", # required
      aws_access_key_id: ENV["AWS_ACCESS_KEY_ID"], # required
      aws_secret_access_key: ENV["AWS_SECRET_ACCESS_KEY"],
      region: ENV["AWS_BUCKET_REGION"] # required
    }
    config.aws_bucket = ENV["AWS_BUCKET_NAME"] # required
  else
    config.storage :file
  end
end

我当前的carrierwave.rb（正常）：

CarrierWave.configure do |config|
  if Rails.env.production?
    config.storage :aws
    config.aws_credentials = {
      provider: "AWS", # required
      aws_access_key_id: ENV["AWS_ACCESS_KEY_ID"], # required
      aws_secret_access_key: ENV["AWS_SECRET_ACCESS_KEY"],
      region: ENV["AWS_BUCKET_REGION"] # required
    }
    config.aws_bucket = ENV["AWS_BUCKET_NAME"] # required
  else
    config.storage :file
  end
end

耙子流产了！ NameError：未初始化的常量CarrierWave :: Uploader :: Base :: Fog

1 个答案: