Blurgh compilation issues with main redeclared many times

examples/pubsub/producer/producer.go

@@ -0,0 +1,50 @@
+package main
+
+import (
+	"fmt"
+	"time"
+
+	log "github.com/golang/glog"
+	"github.com/micro/go-micro/broker"
+	"github.com/micro/go-micro/cmd"
+
+	// To enable rabbitmq plugin uncomment
+	//_ "github.com/micro/go-plugins/broker/rabbitmq"
+)
+
+var (
+	topic = "go.micro.topic.foo"
+)
+
+func pub() {
+	tick := time.NewTicker(time.Second)
+	i := 0
+	for _ = range tick.C {
+		msg := &broker.Message{
+			Header: map[string]string{
+				"id": fmt.Sprintf("%d", i),
+			},
+			Body: []byte(fmt.Sprintf("%d: %s", i, time.Now().String())),
+		}
+		if err := broker.Publish(topic, msg); err != nil {
+			log.Errorf("[pub] failed: %v", err)
+		} else {
+			fmt.Println("[pub] pubbed message:", string(msg.Body))
+		}
+		i++
+	}
+}
+
+func main() {
+	cmd.Init()
+
+	if err := broker.Init(); err != nil {
+		log.Fatalf("Broker Init error: %v", err)
+	}
+
+	if err := broker.Connect(); err != nil {
+		log.Fatalf("Broker Connect error: %v", err)
+	}
+
+	pub()
+}