Merge pull request #3284 from Infisical/misc/add-flag-for-disabling-worker-queue

misc: add flag for disabling workers

backend/src/lib/config/env.ts

@@ -56,6 +56,7 @@ const envSchema = z
     // TODO(akhilmhdh): will be changed to one
     ENCRYPTION_KEY: zpStr(z.string().optional()),
     ROOT_ENCRYPTION_KEY: zpStr(z.string().optional()),
+    QUEUE_WORKERS_ENABLED: zodStrBool.default("true"),
     HTTPS_ENABLED: zodStrBool,
     // smtp options
     SMTP_HOST: zpStr(z.string().optional()),

backend/src/queue/queue-service.ts

@@ -272,10 +272,13 @@ export const queueServiceFactory = (
       connection
     });
 
-    workerContainer[name] = new Worker<TQueueJobTypes[T]["payload"], void, TQueueJobTypes[T]["name"]>(name, jobFn, {
+    const appCfg = getConfig();
-      ...queueSettings,
+    if (appCfg.QUEUE_WORKERS_ENABLED) {
-      connection
+      workerContainer[name] = new Worker<TQueueJobTypes[T]["payload"], void, TQueueJobTypes[T]["name"]>(name, jobFn, {
-    });
+        ...queueSettings,
+        connection
+      });
+    }
   };
 
   const startPg = async <T extends QueueName>(
@@ -307,6 +310,11 @@ export const queueServiceFactory = (
     event: U,
     listener: WorkerListener<TQueueJobTypes[T]["payload"], void, TQueueJobTypes[T]["name"]>[U]
   ) => {
+    const appCfg = getConfig();
+    if (!appCfg.QUEUE_WORKERS_ENABLED) {
+      return;
+    }
+
     const worker = workerContainer[name];
     worker.on(event, listener);
   };