title: determine repository URL for maven deploy-file
body: <p>I am using Maven to build a particular project, and within the POM I am building 3 different variants of the primary artifact using the maven shade plugin (I'm creating uber jars with various combinations of included logging frameworks). The shade plugin creates jars with alternative artifact IDs and their respective dependency-reduced-poms.</p>
  
  <p>My challenge is now how to deploy these new artifacts to my remote repositories. I'm using the maven install plugin to install them to my local repo, but the maven deploy plugin requires explicit configuration of a repository URL. What I want to happen is for the plugin to adopt whichever remote repo the default deploy uses, whether its the snapshot or release repo or another repo URL that I pass in via command-line. I was hoping to find some maven property like ${project.remoterepo.url} that equated to the resolved repo. It seems silly to have to explicitly configure the remote URL when the deploy goal already does this.</p>
  
  <p>Any advice appreciated. Thanks!</p>