Imports
- github.com/pkg/errors
- github.com/gorilla/websocket
- github.com/aws/aws-sdk-go/private/protocol/json/jsonutil
- github.com/aws/aws-sdk-go/aws/credentials
- github.com/aws/amazon-ecs-agent/agent/utils/cipher
- github.com/aws/amazon-ecs-agent/agent/utils
- github.com/aws/amazon-ecs-agent/agent/wsclient/wsconn
- github.com/aws/amazon-ecs-agent/agent/config
- github.com/cihub/seelog