kubernetes
Use for kubectl, CNPG, and kustomize/helm operations in this repo, including rollouts and cluster debugging.
$ Installieren
git clone https://github.com/proompteng/lab /tmp/lab && cp -r /tmp/lab/skills/kubernetes ~/.claude/skills/lab// tip: Run this command in your terminal to install the skill
SKILL.md
name: kubernetes description: Use for kubectl, CNPG, and kustomize/helm operations in this repo, including rollouts and cluster debugging.
Kubernetes
Overview
Operate cluster resources with explicit namespaces and GitOps manifests. Use CNPG for Postgres access and Helm v3 for kustomize when required.
Namespace discipline
Always specify -n jangar for the Jangar stack unless a different namespace is required.
Common operations
kubectl get pods -n jangar
kubectl logs -n jangar deploy/bumba --tail=200
kubectl rollout status -n jangar deployment/bumba
Exec and port-forward
kubectl exec -n jangar deploy/bumba -- env | rg TEMPORAL
kubectl -n jangar port-forward svc/open-webui 8080:80
CNPG (Postgres)
kubectl cnpg psql -n jangar jangar-db -- -c 'select now();'
Helm-enabled kustomize
mise exec helm@3 -- kustomize build --enable-helm argocd/applications/jangar | kubectl apply -n jangar -f -
Resources
- Reference:
references/kubectl-runbook.md - Helper:
scripts/kubectl-ns.sh - Triage checklist:
assets/kubectl-triage.md
