Imports
- github.com/pkg/errors
- github.com/aws/aws-sdk-go/service/ecr
- github.com/aws/aws-sdk-go/aws/session
- github.com/containers/image/types
- github.com/aws/aws-sdk-go/aws/credentials
- github.com/docker/distribution/registry/client/auth/challenge
- github.com/containers/image/pkg/docker/config
- github.com/dgrijalva/jwt-go