<p>I look at this help requirement:</p>
<pre><code>dependencies:
  - name: postgresql
    version: 8.6.2
    repository: https://kubernetes-charts.storage.googleapis.com/
    condition: postgresql.installdep.enable
</code></pre>
<p>Source: <a href="https://github.com/reportportal/kubernetes/blob/master/reportportal/v5/requirements.yaml" rel="nofollow noreferrer">https://github.com/reportportal/kubernetes/blob/master/reportportal/v5/requirements.yaml</a></p>
<p>Postgres 8 is very very old. I guess this version is just the version of some package.</p>
<p>But how can I get more information about this package?</p>
<p>I look at <a href="https://kubernetes-charts.storage.googleapis.com/" rel="nofollow noreferrer">https://kubernetes-charts.storage.googleapis.com/</a>. But this URL seems made for robots, not for humans.</p>
<p>How can I (as a human) find more details about this dependency?</p>

<p><code>Requirements.yaml</code> is used to list <a href="https://helm.sh/docs/topics/charts/#managing-dependencies-with-the-dependencies-field" rel="nofollow noreferrer">Chart dependencies</a>. Those dependencies can be built using <code>helm dependency build</code> from <code>requirement.lock</code> file.</p>
<p><code>Version</code> describes chart version, not the image itself.</p>
<p>All necessary information about the chart are described in <code>values.yaml</code>- you can find there information about images to be installed, it's version etc. In this case it's postgresql:11.7.0.</p>
<p>You can retrieve information about the chart by using <code>helm show values &lt;chart_name&gt;</code> (chart doesn't have to be installed in the cluster) or it can be found on chart's <a href="https://github.com/helm/charts/tree/master/stable/postgresql" rel="nofollow noreferrer">github</a>/ helm hub repository.</p>
