Imports
- github.com/aws/aws-sdk-go/aws
- github.com/aws/aws-sdk-go/aws/request
- github.com/aws/aws-sdk-go/aws/session
- github.com/aws/aws-sdk-go/service/ec2
- github.com/aws/aws-sdk-go/service/s3
- github.com/aws/aws-sdk-go/service/s3/s3iface
- golang.org/x/sync/errgroup
- golang.org/x/time/rate