From 775c7e67eadde09875fd5a725339433df28b6ffa Mon Sep 17 00:00:00 2001
From: Brad Rydzewski <brad.rydzewski@gmail.com>
Date: Fri, 11 Nov 2016 09:48:01 +0000
Subject: [PATCH] ability to enable broker debugging

---
 drone/server.go             |  5 +++++
 router/middleware/broker.go | 13 ++++++++++++-
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/drone/server.go b/drone/server.go
index 465595ce3..07b233a26 100644
--- a/drone/server.go
+++ b/drone/server.go
@@ -26,6 +26,11 @@ var serverCmd = cli.Command{
 			Name:   "debug",
 			Usage:  "start the server in debug mode",
 		},
+		cli.BoolFlag{
+			EnvVar: "DRONE_BROKER_DEBUG",
+			Name:   "broker-debug",
+			Usage:  "start the broker in debug mode",
+		},
 		cli.StringFlag{
 			EnvVar: "DRONE_SERVER_ADDR",
 			Name:   "server-addr",
diff --git a/router/middleware/broker.go b/router/middleware/broker.go
index 2222df510..41b7d509e 100644
--- a/router/middleware/broker.go
+++ b/router/middleware/broker.go
@@ -1,16 +1,19 @@
 package middleware
 
 import (
+	"os"
 	"sync"
 
 	handlers "github.com/drone/drone/server"
 
 	"github.com/codegangsta/cli"
+	"github.com/drone/mq/logger"
 	"github.com/drone/mq/server"
 	"github.com/drone/mq/stomp"
 
 	"github.com/Sirupsen/logrus"
 	"github.com/gin-gonic/gin"
+	"github.com/tidwall/redlog"
 )
 
 const (
@@ -23,7 +26,15 @@ const (
 func Broker(cli *cli.Context) gin.HandlerFunc {
 	secret := cli.String("agent-secret")
 	if secret == "" {
-		logrus.Fatalf("failed to generate token from DRONE_SECRET")
+		logrus.Fatalf("fatal error. please provide the DRONE_SECRET")
+	}
+
+	// setup broker logging.
+	log := redlog.New(os.Stderr)
+	log.SetLevel(0)
+	logger.SetLogger(log)
+	if cli.Bool("broker-debug") {
+		log.SetLevel(1)
 	}
 
 	broker := server.NewServer(