Function NetworkNames

cmd/nerdctl/completion/completion.go:108–142

NetworkNames includes {"bridge","host","none"}

(cmd *cobra.Command, exclude []string)

// NetworkNames includes {"bridge","host","none"}
func NetworkNames(cmd *cobra.Command, exclude []string) ([]string, cobra.ShellCompDirective) {
	globalOptions, err := helpers.ProcessRootCmdFlags(cmd)
	if err != nil {
		return nil, cobra.ShellCompDirectiveError
	}
	excludeMap := make(map[string]struct{}, len(exclude))
	for _, ex := range exclude {
		excludeMap[ex] = struct{}{}
	}

	e, err := netutil.NewCNIEnv(globalOptions.CNIPath, globalOptions.CNINetConfPath, netutil.WithNamespace(globalOptions.Namespace))
	if err != nil {
		return nil, cobra.ShellCompDirectiveError
	}
	candidates := []string{}
	netConfigs, err := e.NetworkMap()
	if err != nil {
		return nil, cobra.ShellCompDirectiveError
	}
	for netName, network := range netConfigs {
		if _, ok := excludeMap[netName]; !ok {
			candidates = append(candidates, netName)
			if network.NerdctlID != nil {
				candidates = append(candidates, *network.NerdctlID)
				candidates = append(candidates, (*network.NerdctlID)[0:12])
			}
		}
	}
	for _, s := range []string{"host", "none"} {
		if _, ok := excludeMap[s]; !ok {
			candidates = append(candidates, s)
		}
	}
	return candidates, cobra.ShellCompDirectiveNoFileComp
}

func VolumeNames(cmd *cobra.Command) ([]string, cobra.ShellCompDirective) {
	globalOptions, err := helpers.ProcessRootCmdFlags(cmd)