func New(region string, streamName string) *Server {
	cfg, err := external.LoadDefaultAWSConfig()
	if err != nil {
		return nil
	}
	cfg.Region = region
	return &Server{
		KinesisService:    kinesis.New(cfg),
		KinesisStreamName: streamName,
	}
}
New instantiates a new instance of a server that implements
the RPC methods required for archiving tweets
package twitterarchive
import (
	"context"
	"fmt"
	"time"
	"github.com/aws/aws-sdk-go-v2/aws"
	"github.com/aws/aws-sdk-go-v2/aws/external"
	"github.com/aws/aws-sdk-go-v2/service/kinesis"
	"github.com/twitchtv/twirp"
)
type Server struct {
	KinesisService    *kinesis.Kinesis
	KinesisStreamName string
}