How can I dynamically change an Ansible variable?
<p>I have this in vars:</p>

<pre><code>var1: "test1"
var2: "test2"
var3: "{{var1}}"
</code></pre>

<p>Now I want to dynamically change <code>var3: "{{var2}}"</code>.</p>

<p>I can assign <code>var3: "test2"</code>. But how can I assign <code>var3: "{{var2}}"</code>?</p>