Focused hands-on problems designed to help you hone your DevOps or Server Side skills. Some challenges are more educational, while others are based on real-world scenarios. The platform provides hints and feedback for each challenge, including automated solution checks.
Challenges contributed by the community members sharing their knowledge and expertise.
Helm has installed Prometheus and Grafana in a Kubernetes cluster. Create an Ingress resource to expose both services using different hostnames with Traefik ingress controller.
Mount configuration and secrets into a single directory path using advanced Kubernetes volume techniques.
Convert an existing Pod manifest into a Deployment and move the hardcoded environment variables into a Kubernetes Secret.
Create a Pod with ConfigMap volume mount, expose it via ClusterIP Service, and test connectivity from another namespace. This combines multiple Kubernetes concepts.
