Applications

Shoot Pod Autoscaling Best Practices

Specifying a Disruption Budget for Kubernetes Controllers

Access a Port of a Pod Locally

Auditing Kubernetes for Secure Setup

A few insecure configurations in Kubernetes

Container Image Not Pulled

Wrong Container Image or Invalid Registry Permissions

Container Image Not Updating

Updating images in your cluster during development

Custom Seccomp Profile

Dockerfile Pitfalls

Common Dockerfile pitfalls

Dynamic Volume Provisioning

Running a Postgres database on Kubernetes

Install Knative in Gardener Clusters

A walkthrough the steps for installing Knative in Gardener shoot clusters.

Integrity and Immutability

Ensure that you always get the right image

Kubernetes Antipatterns

Common antipatterns for Kubernetes and Docker

Namespace Isolation

Deny all traffic from other namespaces

Orchestration of Container Startup

How to orchestrate a startup sequence of multiple containers

Out-Dated HTML and JS Files Delivered

Why is my application always outdated?

Remove Committed Secrets in Github 💀

Never ever commit a kubeconfig.yaml into github

Using Prometheus and Grafana to Monitor K8s

How to deploy and configure Prometheus and Grafana to collect and monitor kubelet container metrics