title: How to Read destination in manifest.yml in Spring boot application?
body: <p>I have a function which returns a hard coded URL to a destination. I want to define the destination URL in my <code>manifest.yml</code> file and read the URL from there.</p>
  
  <p>Here is my <code>manifest.yml</code>:</p>
  
  <pre><code>applications:
    - name: rule_runtime 
      buildpack: java_buildpack
      path: target/com.sap.brms.web.app.0.0.1-SNAPSHOT.war
      env:
        TARGET_RUNTIME: tomcat
        destinations: [  {"name":"bpmrulesrepository", "url":"https://example.com"}]
  </code></pre>
  
  <p>From this file, I want to get the value <code>https://example.com</code> when I start the application. I have been trying <code>System.getenv("bpmrulesrepository")</code>, but it is returning <code>null</code>.</p>