class AwsEc2Instance

def initialize(opts, conn = nil)

TODO: rewrite to avoid direct injection, match other resources, use AwsSingularResourceMixin 
def initialize(opts, conn = nil)
  @opts = opts
  @opts.is_a?(Hash) ? @display_name = @opts[:name] : @display_name = opts
  @ec2_client = conn ? conn.ec2_client : inspec_runner.backend.aws_client(Aws::EC2::Client)
  @ec2_resource = conn ? conn.ec2_resource : inspec_runner.backend.aws_resource(Aws::EC2::Resource, {})
  @iam_resource = conn ? conn.iam_resource : inspec_runner.backend.aws_resource(Aws::IAM::Resource, {})
end