title: Docker image doesn't pull specific JAR from repository
body: <p>When I build my project, I have created two jars using Gradle jar task,</p>
  
  <pre><code>jar {
  enabled = true
  classifier = 'boot'
  }
  </code></pre>
  
  <p>So, I have two jars created in my repository.</p>
  
  <p>I need to include my project as library for internal use(with <code>xxxxx-version-boot.jar</code>) and as microservice(with <code>xxxxx-version.jar</code>) for others to consume.</p>
  
  <p>When I pull docker image created and start it, <code>xxxxx-version-boot.jar</code> is picked by docker image which is non executable jar containing <code>META-INF folder</code> only.
  I want docker image to pick up <code>xxxxx-version.jar</code> which is executable containing <code>BOOT-INF</code> folder with all dependencies.</p>
  
  <p>Please suggest me if I can make docker image to pick up some particular jar from repository.</p>