Function serviceNames

cli/command/system/completion.go:269–279

serviceNames contacts the API to get a list of service names. In case of an error, an empty list is returned.

(dockerCLI completion.APIClientProvider, cmd *cobra.Command)

// serviceNames contacts the API to get a list of service names.
// In case of an error, an empty list is returned.
func serviceNames(dockerCLI completion.APIClientProvider, cmd *cobra.Command) []string {
	res, err := dockerCLI.Client().ServiceList(cmd.Context(), client.ServiceListOptions{})
	if err != nil {
		return []string{}
	}
	names := make([]string, 0, len(res.Items))
	for _, v := range res.Items {
		names = append(names, v.Spec.Name)
	}
	return names
}

// taskNames contacts the API to get a list of service names.
// In case of an error, an empty list is returned.