func Status() (v1.DockerStatus, error) {
client, err := Client()
if err != nil {
return v1.DockerStatus{}, fmt.Errorf("unable to communicate with docker daemon: %v", err)
}
dockerInfo, err := client.Info(context.Background())
if err != nil {
return v1.DockerStatus{}, err
}
out := v1.DockerStatus{}
out.Version = VersionString()
out.KernelVersion = machine.KernelVersion()
out.OS = dockerInfo.OperatingSystem
out.Hostname = dockerInfo.Name
out.RootDir = dockerInfo.DockerRootDir
out.Driver = dockerInfo.Driver
out.ExecDriver = dockerInfo.ExecutionDriver
out.NumImages = dockerInfo.Images
out.NumContainers = dockerInfo.Containers
out.DriverStatus = make(map[string]string, len(dockerInfo.DriverStatus))
for _, v := range dockerInfo.DriverStatus {
out.DriverStatus[v[0]] = v[1]
}
return out, nil
}
