By default Quarkus application (web based) runs through the port 8080.
There are multiple ways to configure the custom port for Quarkus application.
1. Property Key/Value through application.properties
2. Passing as java argument on running the Quarkus jar
Property Key/Value through application.properties
Open application.properties which is placed inside src/main/resources
Add the property quarkus.http.port with custom port of your choiceexample : quarkus.http.port=8282
Passing as Java argument on running the Quarkus jar
Pass -Dquarkus.http.port=<customport> while running the jar
example: