Imports github.com/aws/aws-sdk-go/aws github.com/JohannesKaufmann/dynamodb-cache github.com/JohannesKaufmann/dynamodb-cache/dynadapter github.com/JohannesKaufmann/dynamodb-cache/memadapter github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/dynamodb Standard library imports fmt log time