n8n stack for queue mode

[salomaoparkour]

It would be awesome if there was a ready-to-go stack configuration to run n8n in queue mode.
The default mode restricts CPU usage to only 1 CPU. Performance is considerably higher when running it in queue mode with Postgres and Redis.

https://docs.n8n.io/hosting/scaling/queue-mode/

[bitsByB]

☝️ Yes!

[salomaoparkour]

I'd like to contribute with a compose file I was able to deploy. It has 3 workers with Task Runners (for the Code node), Redis and Postgres. MCP also works well because the SSE connections are handled.

I had to declare each worker separately, because Coolify wasn't interpreting the YAML definition correctly.

@andrasbacsai I think this could help speed up this feature a lot! I'm not a DevOps specialist, but this stack is working quite well!

compose_file.yaml