Starting work on go version of chapter 2 examples

sylvilagus/go/.example-autoenv.env

@@ -1,2 +1,2 @@
-export GOPATH="$GOROOT:$HOME/src/box-o-sand/src/sylvilagus"
+export GOPATH="$GOROOT:$HOME/src/box-o-sand/src/sylvilagus/go"
 test -n "$GOROOT" && source "$GOROOT/misc/bash/go"

sylvilagus/go/Makefile

@@ -1,6 +1,8 @@
 CLEAN_GOPATH := $(shell echo $(GOPATH) | tr ":" "\n" | grep -v '^$$' | grep -v $(PWD) | tr "\n" ":")
 GOPATH := $(PWD):$(CLEAN_GOPATH)
-PACKAGES := meatballhat.com/sylvilagus-conntest
+PACKAGES := \
+	meatballhat.com/sylvilagus-conntest \
+	meatballhat.com/sylvilagus-chapter02-hello-world-consumer
 
 export GOPATH
 

sylvilagus/go/src/meatballhat.com/sylvilagus-chapter02-hello-world-consumer/main.go

@@ -0,0 +1,33 @@
+package main
+
+import (
+	"log"
+)
+
+import (
+	"github.com/streadway/amqp"
+)
+
+func main() {
+	connection, err := amqp.Dial("amqp://guest:guest@localhost:5672")
+	if err != nil {
+		log.Fatal("Failed to connect!: ", err)
+	}
+
+	defer connection.Close()
+
+	channel, err := connection.Channel()
+	if err != nil {
+		log.Fatal("Failed to get channel!: ", err)
+	}
+
+	err = channel.ExchangeDeclare("hello-exchange", "direct", true, false, false, false, nil)
+	if err != nil {
+		log.Fatal("Failed to declare exchange!: ", err)
+	}
+
+	err = channel.QueueBind("hello-queue", "hola", "hello-exchange", false, nil)
+	if err != nil {
+		log.Fatal("Failed to bind to queue!: ", err)
+	}
+}