title: How to acces dictionary variable from ansible jinja2 templates?
body: <p>i want to access the size_available variable from Dict list </p>
  
  <pre><code>"ansible_mounts": [
      {
          "device": "/dev/sda1",
          "fstype": "ext4",
          "mount": "/",
          "options": "rw,errors=remount-ro",
          "size_available": 15032406016,
          "size_total": 20079898624
      }
  ]
  
  - action: debug msg="mem= {{ ansible_mounts.size_available }}"
  </code></pre>
  
  <p>TASK [debug] *******************************************************************</p>
  
  <pre><code>fatal: [127.0.0.1]: FAILED! =&gt; {"failed": true, "msg": "'list' object has no attribute 'size_available'"}
  </code></pre>