set log level via config

config.go

@@ -19,6 +19,8 @@ func (s *Service) Config() any {
 }
 
 type ConfigurationDefault struct {
+	LogLevel string `default:"info" envconfig:"LOG_LEVEL"`
+
 	ServerPort     string `default:":7000" envconfig:"PORT"`
 	HttpServerPort string `default:":8080" envconfig:"HTTP_PORT"`
 	GrpcServerPort string `default:":50051" envconfig:"GRPC_PORT"`

logger.go

@@ -5,11 +5,22 @@ import (
 	"github.com/sirupsen/logrus/hooks/writer"
 	"io"
 	"os"
+	"strings"
 )
 
 // Logger Option that helps with initialization of our internal logger
 func Logger() Option {
 	return func(s *Service) {
+
+		logLevel := "info"
+
+		if s.Config() != nil {
+			oauth2Config, ok := s.Config().(ConfigurationDefault)
+			if ok {
+				logLevel = oauth2Config.LogLevel
+			}
+		}
+
 		logger := logrus.New()
 		logger.SetFormatter(&logrus.TextFormatter{
 			FullTimestamp: true,
@@ -33,6 +44,30 @@ func Logger() Option {
 				logrus.DebugLevel,
 			},
 		})
+
+		logLevel = strings.ToLower(logLevel)
+		switch logLevel {
+		case "debug":
+			logger.SetLevel(logrus.DebugLevel)
+			break
+		case "trace":
+			logger.SetLevel(logrus.TraceLevel)
+			break
+		case "warn":
+			logger.SetLevel(logrus.WarnLevel)
+			break
+		case "error":
+			logger.SetLevel(logrus.ErrorLevel)
+			break
+		case "fatal":
+			logger.SetLevel(logrus.FatalLevel)
+			break
+		default:
+
+			logger.SetLevel(logrus.InfoLevel)
+			break
+		}
+
 		s.logger = logger
 	}
 }