<p>New guy here. I was wondering if anyone could help me with the differentiating characteristics that I could use to identify ingress controllers vs ingresses via yamls and services. I have a preexisting cluster and I think the Ingress controller may have been installed via helm but I am not sure. Is there a way to get a look at the yaml that helm uses when installing the nginx ingress controller?</p>

<p><strong>Answer1</strong></p>
<p>If you want to see the YAML a chart might generate you can use the template command</p>
<pre><code>helm template rel1 repo1/chart1 -f values.yaml
</code></pre>
<p><strong>Answer2</strong></p>
<p>If you want to see the manifest that helm used in the past?</p>
<pre><code>helm history myrelease -n namespace1
helm get manifest myrelease --revision 5 -n namespace1
</code></pre>
