How to use a single URL to access an application on 4 different containers in docker

Question

Hello everyone...I need help with docker.

I have a microservice-based application with, a total of 4 microservices running on different ports, now how to get a single URL to access the application...I mean I want to give a URL to the users so when they hit that URL, it will open the application.

Answer 1

You need to decide which service will be the Client facing. (eg: in a Full-stack app, front end service is client-facing).

And the IP address:PortNo of the service is what you should give to users.

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