I am searching web for answer but can not find something satisfied for me. I am wondering how should I serve application - currently application contain Front, Back, MQTT, REDIS, POSTGRES.
It is good idea to create docker network (bridged) to connect all above containers and just expose port to localhost to give access only to front?
Front (exposed port 80 - access from webbrowser by https://localhost) -> BACK, MQTT, REDIS, POSTGRES ( not exposed ports - added new network and all containers within it).