How to set server ip address

I’m trying to deploy a vaadin project to a cloud provider and the app need to be listening on 0.0.0.0:$port, i already tried to change the address in application.prioperties but it didn’t work.

Are you sure that your cloud provider allows to run your application listening on all interfaces?

However where do you try to run the app?

The cloud provider specifically ask the app to be listening on 0.0.0.0 and mine is listening on 127.0.0.1, the provider is railway

IMO you don’t have to set ynathing

I successfully deployed a Vaadin 23 application on railway, and did not need to configure anything related to binding interfaces

He gave me an error but I’ll retry

what error did you get?