Imports of installer command

PathSynopsis
contextPackage context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes.
errorsPackage errors implements functions to manipulate errors.
flagPackage flag implements command-line flag parsing.
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/docker/compose-on-kubernetes/api/constants
github.com/docker/compose-on-kubernetes/install
github.com/docker/compose-on-kubernetes/internal/flags
github.com/mitchellh/go-homedir
github.com/sirupsen/logrusPackage logrus is a structured logger for Go, completely API compatible with the standard library logger.
io/ioutilPackage ioutil implements some I/O utility functions.
k8s.io/api/core/v1Package v1 is the v1 version of the core API.
k8s.io/client-go/plugin/pkg/client/auth/gcp
k8s.io/client-go/rest
k8s.io/client-go/tools/clientcmdPackage clientcmd provides one stop shopping for building a working client from a fixed config, from a .kubeconfig file, from command line flags, or from any merged combination.
osPackage os provides a platform-independent interface to operating system functionality.