🎯

kubernetes

🎯Skill

from proompteng/lab

What it does

Manages Kubernetes cluster operations with kubectl, CNPG, and Helm, focusing on namespace-specific deployments and debugging.

📦

Part of

proompteng/lab(10 items)

kubernetes

Installation

BunRun with Bun

bun install

BunRun with Bun

bun run dev:landing

BunRun with Bun

bun run dev:convex

GoRun with Go

go run ./services/prt

📖 Extracted from docs: proompteng/lab

Need more details? View full documentation on GitHub →

3Installs

AddedFeb 4, 2026

View on GitHub Back to Skills

Skill Details

SKILL.md

Use for kubectl, CNPG, and kustomize/helm operations in this repo, including rollouts and cluster debugging.

Overview

# 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

```bash

kubectl get pods -n jangar

kubectl logs -n jangar deploy/bumba --tail=200

kubectl rollout status -n jangar deployment/bumba

```

Exec and port-forward

```bash

kubectl exec -n jangar deploy/bumba -- env | rg TEMPORAL

kubectl -n jangar port-forward svc/open-webui 8080:80

```

CNPG (Postgres)

```bash

kubectl cnpg psql -n jangar jangar-db -- -c 'select now();'

```

Helm-enabled kustomize

```bash

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

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