Function cniLoad

pkg/netutil/netutil.go:511–538

(fileNames []string)

}

func cniLoad(fileNames []string) (configList []*NetworkConfig, err error) {
	var fileName string

	sort.Strings(fileNames)

	for _, fileName = range fileNames {
		var bytes []byte
		bytes, err = filesystem.ReadFile(fileName)
		if err != nil {
			return nil, fmt.Errorf("error reading %s: %w", fileName, err)
		}

		var netConfigList *libcni.NetworkConfigList
		netConfigList, err = libcni.NetworkConfFromBytes(bytes)
		if err != nil {
			return nil, wrapCNIError(fileName, err)
		}
		id, nerdctlLabels := nerdctlIDLabels(netConfigList.Bytes)
		configList = append(configList, &NetworkConfig{
			NetworkConfigList: netConfigList,
			NerdctlID:         id,
			NerdctlLabels:     nerdctlLabels,
			File:              fileName,
		})
	}

	return configList, nil
}

func nerdctlIDLabels(b []byte) (*string, *map[string]string) {
	type idLabels struct {