Частично восстановлена логика AMQP воркера

bootstrap/bootstrap.go

@@ -1,12 +1,15 @@
 package bootstrap
 
 import (
+	"fmt"
+	"net/url"
 	"os"
 
 	"github.com/mono83/slf/rays"
 	"github.com/mono83/slf/recievers/ansi"
 	"github.com/mono83/slf/recievers/statsd"
 	"github.com/mono83/slf/wd"
+	"github.com/streadway/amqp"
 )
 
 func CreateLogger(statsdAddr string) (wd.Watchdog, error) {
@@ -28,3 +31,34 @@ func CreateLogger(statsdAddr string) (wd.Watchdog, error) {
 
 	return wd.New("", "").WithParams(rays.Host), nil
 }
+
+type RabbitMQConfig struct {
+	Username string
+	Password string
+	Host string
+	Port int
+	Vhost string
+}
+
+func CreateRabbitMQChannel(config *RabbitMQConfig) (*amqp.Channel, error) {
+	addr := fmt.Sprintf(
+		"amqp://%s:%s@%s:%d/%s",
+		config.Username,
+		config.Password,
+		config.Host,
+		config.Port,
+		url.PathEscape(config.Vhost),
+	)
+
+	rabbitConnection, err := amqp.Dial(addr)
+	if err != nil {
+		return nil, err
+	}
+
+	rabbitChannel, err := rabbitConnection.Channel()
+	if err != nil {
+		return nil, err
+	}
+
+	return rabbitChannel, nil
+}