https://carrondo.pt/en/categories/kubernetes/Recent content in Kubernetes on Tiago CarrondoHugoenTue, 24 Aug 2021 00:00:00 +0000https://carrondo.pt/en/posts/2021-08-24-create-ssh-jumpserver-inside-k8s-cluster/Tue, 24 Aug 2021 00:00:00 +0000https://carrondo.pt/en/posts/2021-08-24-create-ssh-jumpserver-inside-k8s-cluster/<hr> <h2 id="the-task"> The task <a class="heading-link" href="#the-task"> <i class="fa-solid fa-link" aria-hidden="true" title="Link to heading"></i> <span class="sr-only">Link to heading</span> </a> </h2> <p>I need to access RDS instances inside a private VPC.</p> <h3 id="limitations"> Limitations <a class="heading-link" href="#limitations"> <i class="fa-solid fa-link" aria-hidden="true" title="Link to heading"></i> <span class="sr-only">Link to heading</span> </a> </h3> <ul> <li>no ports should be exposed to world.</li> </ul> <h3 id="the-basic-concepts"> The basic concepts <a class="heading-link" href="#the-basic-concepts"> <i class="fa-solid fa-link" aria-hidden="true" title="Link to heading"></i> <span class="sr-only">Link to heading</span> </a> </h3> <p>AWS SSM could be an option, but I don&rsquo;t need an extra instance to manage (and pay) just for this. If the solution goes inside a kubernetes cluster it became cloud agnostic and can be used on all providers (I currently have this need on gcloud also).</p>