Challenges | iximiuz Labs

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge, Easy, on Kubernetes, Networking

Access the Kubernetes API Server via kubectl proxy

by Omkar Shelke

Use kubectl proxy to open a local, already authenticated HTTP endpoint to the Kubernetes API server, then use curl to list every Secret in the gliese-581 namespace and save the raw JSON response to /home/laborant/secret-list.json.

#cka #ckad #kubectl-proxy #api-server #secrets

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge, Medium, on Kubernetes, Security

Troubleshoot CrashLoopBackOff Caused by a Missing TLS Secret

by Omkar Shelke

A deployment is failing because the application cannot load its TLS certificate. Create the missing secret and mount it into the deployment so the Flask app can serve TLS traffic.

#cka #cks #tls #secrets #troubleshooting

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge, Easy, on Kubernetes

Set and Use Secrets in a Kubernetes Deployment

by Omkar Shelke

Configure a Kubernetes Deployment to consume Secrets as environment variables and volume mounts.

#cka #kubernetes-101 #secrets #deployment #ckad