title: Get latest build artifact from nexus
body: <p>i'm using Jenkins and nexus . after release my artifact i store that in nexus artifact repository, and i deploy that artifact using Jenkins while building. now my requirement is change deployment life cycle. i want store artifact to the nexus repository after build from maven(this part already done). than i want to get latest release artifact from nexus repository and deploy that artifact.can i do this using Jenkins ? if not what is the best way.</p>
  
  <p>Current i do,</p>
  
  <ul>
  <li>build using Jenkins</li>
  <li>store build artifact to the nexus repository.</li>
  <li>deploy artifact.</li>
  </ul>
  
  <p>what i want ,</p>
  
  <ul>
  <li>build using Jenkins.</li>
  <li>store build artifact to the nexus repository.</li>
  <li>get latest artifact from nexus repository.</li>
  <li>deploy latest artifact (fetched previous step). </li>
  </ul>