| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| github.com/docker/docker/api/types | |
| github.com/docker/docker/api/types/container | |
| github.com/docker/docker/client | Package client is a Go client for the Docker Engine API. |
| github.com/docker/docker/pkg/stdcopy | |
| github.com/gliderlabs/ssh | Package ssh wraps the crypto/ssh package with a higher-level API for building SSH servers. |
| io | Package io provides basic interfaces to I/O primitives. |
| log | Package log implements a simple logging package. |