How to set up maven 3 local plugin repository

Question

I need to have a completely offline maven repository due to some limitations. According to http://cwiki.apache.org/confluence/display/MAVEN/PluginResolutionException , only

Answer 1

This problem annoyed me so much that I patched the war plugin to have a disableOverlaying parameter. You may find it here - forked from the original : https://github.com/crowdcode-de/maven-war-plugin