Question

我正在尝试从我的heroku rails应用程序运行此导入任务，该应用程序连接到AWS并抓取CSV但得到以下错误（完整错误如下所示）：

ArgumentError：参数数量错误（给定1，预期2..3）

非常感谢任何帮助。

以下是我的initializers / aws.rb文件中的代码，其中我提供了凭据：

Aws.config.update({
 region: 'us-east-2',
 credentials: Aws::Credentials.new(access_key_id: 
ENV['AWS_ACCESS_KEY_ID'], secret_access_key: ENV['AWS_SECRET_ACCESS_KEY'])
})

这是任务（在我的一个rake文件中）：

    desc "import for CSV to S3"
    task import: [:environment] do
     s3 = Aws::S3::Client.new(region:'us-east-2', credentials: credentials)
     File.open('nba_data.csv', 'wb') do |file|
      reap = s3.get_object({ bucket: 'nba-api', key: 'nba_data.csv'}, target: file)
      csv_text = File.read('nba_data.csv')
      csv = CSV.parse(csv_text, :headers => true)
      csv.each do |row|
       Player.create!(row.to_hash.except("id"))
    end
  end
end

这是完整的控制台错误

Franks-MacBook-Air：nba_site frankburke $ heroku run rails player_query：import 运行rails player_query：导入⬢protected-tundra-94123 ...... up，run.3454（免费）铁轨中止了！ ArgumentError：参数个数错误（给定1，预期2..3） /app/vendor/bundle/ruby/2.3.0/gems/aws-sdk-core-3.19.0/lib/aws-sdk-core/credentials.rb:7:in initialize' /app/config/initializers/aws.rb:4:in new＆＃39; /app/config/initializers/aws.rb:4:in <top (required)>' /app/vendor/bundle/ruby/2.3.0/gems/activesupport-5.0.2/lib/active_support/dependencies.rb:287:in loading＆＃39; /app/vendor/bundle/ruby/2.3.0/gems/activesupport-5.0.2/lib/active_support/dependencies.rb:287:in block in load' /app/vendor/bundle/ruby/2.3.0/gems/activesupport-5.0.2/lib/active_support/dependencies.rb:259:in load_dependency＆＃39; /app/vendor/bundle/ruby/2.3.0/gems/activesupport-5.0.2/lib/active_support/dependencies.rb:287:in load' /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/engine.rb:648:in阻止在load_config_initializer＆＃39; 在/ {/ 1}} load_config_initializer＆＃39; /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/engine.rb:612:in instrument' /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/engine.rb:647:in每个＆＃39; /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/engine.rb:611:in block (2 levels) in <class:Engine>' /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/engine.rb:611:in instance_exec＆＃39; run_initializers＆＃39;中的/app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/initializable.rb:30:in block in <class:Engine>' /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/initializable.rb:30:in阻止在/ {/ 1}} tsort_each_child＆＃39; /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/initializable.rb:54:in run' /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/initializable.rb:55:in初始化！＆＃39; /app/config/environment.rb:5:in each' /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/initializable.rb:44:in要求＆＃39; /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/application.rb:328:in run_initializers' /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/application.rb:352:in阻止在run_tasks_blocks＆＃39; 在/ {/ 1}} run_rake_task＆＃39; /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:51:in <top (required)>' /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/application.rb:328:in＆＃39; / app / bin / rails：9：require_environment!' /app/vendor/bundle/ruby/2.3.0/gems/railties-5.0.2/lib/rails/application.rb:448:in＆＃39; 任务：TOP =＆gt; player_query：import =＆gt;环境（通过使用--trace运行任务查看完整跟踪）

Answer 1

你能尝试改变这个......

Aws.config.update({
 region: 'us-east-2',
 credentials: Aws::Credentials.new(access_key_id: 
ENV['AWS_ACCESS_KEY_ID'], secret_access_key: ENV['AWS_SECRET_ACCESS_KEY'])
})

到这个

Aws.config.update({
 region: 'us-east-2',
 credentials: Aws::Credentials.new(ENV['AWS_ACCESS_KEY_ID'], ENV['AWS_SECRET_ACCESS_KEY'])
})

Rails AWS配置文件错误

1 个答案: