Last week we ran a GeoServer developer workshop at foss4gna and ran into the following glitch, our QuickStart instruction provides the following steps:
The last step fails as the packaging for web/app is "jar" rather than "war":
Changing it to "war" allows us to run, but then the maven install fails:
I was unable to untangle this by providing a classifier to build-helper-maven-plugin:
After this change both mvn install and mvn jetty:run work; but I am concerned for any downstream application depending on gs-web-app as a jar.