log: Add logger.Event to send to console and other logger targets (#19060)

Add a new function logger.Event() to send the log to Console and
http/kafka log webhooks. This will include some internal events such as
disk healing and rebalance/decommissioning

cmd/server-main.go

@@ -478,7 +478,7 @@ func bootstrapTraceMsg(msg string) {
 	globalBootstrapTracer.Record(info)
 
 	if serverDebugLog {
-		logger.Info(fmt.Sprint(time.Now().Round(time.Millisecond).Format(time.RFC3339), " bootstrap: ", msg))
+		fmt.Println(time.Now().Round(time.Millisecond).Format(time.RFC3339), " bootstrap: ", msg)
 	}
 
 	noSubs := globalTrace.NumSubscribers(madmin.TraceBootstrap) == 0
@@ -491,7 +491,7 @@ func bootstrapTraceMsg(msg string) {
 
 func bootstrapTrace(msg string, worker func()) {
 	if serverDebugLog {
-		logger.Info(fmt.Sprint(time.Now().Round(time.Millisecond).Format(time.RFC3339), " bootstrap: ", msg))
+		fmt.Println(time.Now().Round(time.Millisecond).Format(time.RFC3339), " bootstrap: ", msg)
 	}
 
 	now := time.Now()
@@ -1031,8 +1031,8 @@ func serverMain(ctx *cli.Context) {
 	globalMinioClient.SetAppInfo("minio-perf-test", ReleaseTag)
 
 	if serverDebugLog {
-		logger.Info("== DEBUG Mode enabled ==")
-		logger.Info("Currently set environment settings:")
+		fmt.Println("== DEBUG Mode enabled ==")
+		fmt.Println("Currently set environment settings:")
 		ks := []string{
 			config.EnvAccessKey,
 			config.EnvSecretKey,
@@ -1044,9 +1044,9 @@ func serverMain(ctx *cli.Context) {
 			if slices.Contains(ks, strings.Split(v, "=")[0]) {
 				continue
 			}
-			logger.Info(v)
+			fmt.Println(v)
 		}
-		logger.Info("======")
+		fmt.Println("======")
 	}
 
 	daemon.SdNotify(false, daemon.SdNotifyReady)