Function generateLogConfig

pkg/cmd/container/create.go:1048–1092

generateLogConfig creates a LogConfig for the current container store

(dataStore string, id string, logDriver string, logOpt []string, ns, address string)

// generateLogConfig creates a LogConfig for the current container store
func generateLogConfig(dataStore string, id string, logDriver string, logOpt []string, ns, address string) (logConfig logging.LogConfig, err error) {
	var u *url.URL
	if u, err = url.Parse(logDriver); err == nil && (u.Scheme != "" || logDriver == "none") {
		logConfig.LogURI = logDriver
	} else {
		logConfig.Driver = logDriver
		logConfig.Address = address
		logConfig.Opts, err = parseKVStringsMapFromLogOpt(logOpt, logDriver)
		if err != nil {
			return logConfig, err
		}
		var (
			logDriverInst logging.Driver
			logConfigB    []byte
			lu            *url.URL
		)
		logDriverInst, err = logging.GetDriver(logDriver, logConfig.Opts, logConfig.Address)
		if err != nil {
			return logConfig, err
		}
		if err = logDriverInst.Init(dataStore, ns, id); err != nil {
			return logConfig, err
		}

		logConfigB, err = json.Marshal(logConfig)
		if err != nil {
			return logConfig, err
		}

		logConfigFilePath := logging.LogConfigFilePath(dataStore, ns, id)
		if err = filesystem.WriteFile(logConfigFilePath, logConfigB, 0600); err != nil {
			return logConfig, err
		}

		lu, err = GenerateLogURI(dataStore)
		if err != nil {
			return logConfig, err
		}
		if lu != nil {
			log.L.Debugf("generated log driver: %s", lu.String())
			logConfig.LogURI = lu.String()
		}
	}
	return logConfig, nil
}

func generateRemoveStateDirFunc(ctx context.Context, id string, internalLabels internalLabels) func() {
	return func() {