func getEngineOptions(opt *options.Options) *EngineOptions { return &EngineOptions{ ArbitraryFlags: opt.StringSlice("engine-opt"), Env: opt.StringSlice("engine-env"), InsecureRegistry: opt.StringSlice("engine-insecure-registry"), Labels: opt.StringSlice("engine-label"), RegistryMirror: opt.StringSlice("engine-registry-mirror"), StorageDriver: opt.String("engine-storage-driver"), TlsVerify: true, InstallURL: opt.String("engine-install-url"), } }