self.fetch_runtime_server

in lib/aws_lambda_ric/bootstrap.rb [10:16]

• 6 lines of code
• 2 McCabe index (conditional complexity)

  def self.fetch_runtime_server
    ENV.fetch(AwsLambdaRuntimeInterfaceClient::LambdaRunner::ENV_VAR_RUNTIME_API)
  rescue KeyError
    puts 'Failed to get runtime server address from AWS_LAMBDA_RUNTIME_API env variable'
    exit(-2)
  end