Function initializeLogger

pkg/lib/logging/logging.go:31–55

()

var loggerLock sync.Mutex

func initializeLogger() {
	logLevel := strings.ToLower(os.Getenv("CORTEX_LOG_LEVEL"))
	if logLevel == "" {
		logLevel = "info"
	}

	cortexLogLevel := userconfig.LogLevelFromString(logLevel)
	if cortexLogLevel == userconfig.UnknownLogLevel {
		panic(ErrorInvalidLogLevel(logLevel, userconfig.LogLevelTypes()))
	}

	zapConfig := DefaultZapConfig(cortexLogLevel)

	disableJSONLogging := strings.ToLower(os.Getenv("CORTEX_DISABLE_JSON_LOGGING"))
	if disableJSONLogging == "true" {
		zapConfig.Encoding = "console"
	}

	zapLogger, err := zapConfig.Build()
	if err != nil {
		panic(err)
	}

	logger = zapLogger.Sugar()
}

func GetLogger() *zap.SugaredLogger {
	loggerLock.Lock()