updated config

modules/config/config.go

@@ -35,12 +35,21 @@ func LoadConfig() {
 		log.Fatalf("Failed to load DAYS_TO_KEEP_LOGS from env, err: %s", err.Error())
 	}
 
-	Cfg = Config{
+	config := Config{
 		Debug:            os.Getenv("DEBUG") == "true",
-		Host:             os.Getenv("HOST"),
-		Port:             os.Getenv("PORT"),
 		LogFolder:        os.Getenv("LOG_FOLDER"),
 		SSEServerEnabled: os.Getenv("SSE_SERVER_ENABLED") == "true",
 		DaysToKeepLogs:   daysToKeepLogs,
 	}
+
+	// load default values if not in docker
+	if os.Getenv("DOCKER") == "" {
+		config.Host = os.Getenv("HOST")
+		config.Port = os.Getenv("PORT")
+	} else { // load from docker env
+		config.Host = "0.0.0.0"
+		config.Port = "3000"
+	}
+
+	Cfg = config
 }