Add nginx exec

backend/internal/jobqueue/main.go

@@ -11,7 +11,7 @@ var (
 	worker *Worker
 )
 
-// Start ...
+// Start will intantiate the queue and start doing work
 func Start() {
 	ctx, cancel = context.WithCancel(context.Background())
 	q := &Queue{
@@ -27,6 +27,15 @@ func Start() {
 	go worker.doWork()
 }
 
+// Shutdown will gracefully stop the queue
+func Shutdown() error {
+	if cancel == nil {
+		return errors.New("Unable to shutdown, jobqueue has not been started")
+	}
+	cancel()
+	return nil
+}
+
 // AddJob adds a job to the queue for processing
 func AddJob(j Job) error {
 	if worker == nil {
@@ -35,12 +44,3 @@ func AddJob(j Job) error {
 	worker.Queue.AddJob(j)
 	return nil
 }
-
-// Shutdown ...
-func Shutdown() error {
-	if cancel == nil {
-		return errors.New("Unable to shutdown, jobqueue has not been started")
-	}
-	cancel()
-	return nil
-}