Attempting to correct Go project layout

sylvilagus/go/sylvilagus/hello.go

@@ -0,0 +1,46 @@
+package sylvilagus
+
+import (
+	"log"
+	"os"
+)
+
+import (
+	"github.com/streadway/amqp"
+)
+
+var AMQP_URI = os.Getenv("SYLVILAGUS_AMQP_URI")
+
+func init() {
+	if len(AMQP_URI) < 1 {
+		log.Fatal("SYLVILAGUS_AMQP_URI is not defined!")
+	}
+}
+
+func CreateHelloTopology(connection *amqp.Connection) (*amqp.Channel, error) {
+	channel, err := connection.Channel()
+	if err != nil {
+		log.Println("Failed to get channel!: ", err)
+		return nil, err
+	}
+
+	err = channel.ExchangeDeclare("hello-exchange", "direct", true, false, false, false, nil)
+	if err != nil {
+		log.Println("Failed to declare exchange!: ", err)
+		return nil, err
+	}
+
+	_, err = channel.QueueDeclare("hello-queue", false, false, false, false, nil)
+	if err != nil {
+		log.Println("Failed to declare queue!: ", err)
+		return nil, err
+	}
+
+	err = channel.QueueBind("hello-queue", "hola", "hello-exchange", false, nil)
+	if err != nil {
+		log.Println("Failed to bind to queue!: ", err)
+		return nil, err
+	}
+
+	return channel, nil
+}