Hello!

It is what Railway always uses when on the V2 runtime, just make sure you have your domain pointing to that port and you will be good!

What do you mean exactly by point domain to port?

Railway has (not so) recently introduced target ports, a feature that allows you to choose the port your app runs on when adding a domain to your service.

Though if you already have a domain then you would need to remove and re-add the domain to have the target ports option.

Okay but if it's on 8080 now and V2 now, I can feel pretty confident it's going to stay there? (and can leave 8080 as the port to listen on for nginx)

Yep, I can't see we changing that anytime soon, but can't hurt to set a PORT variable anyway!

Cool, thank you!!

No problem!