# Send Kubernetes to your agent Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually. ## Fast path - Download the package from Yavira. - Extract it into a folder your agent can access. - Paste one of the prompts below and point your agent at the extracted folder. ## Suggested prompts ### New install ```text I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete. ``` ### Upgrade existing ```text I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run. ``` ## Machine-readable fields ```json { "schemaVersion": "1.0", "item": { "slug": "kubernetes-devops", "name": "Kubernetes", "source": "tencent", "type": "skill", "category": "开发工具", "sourceUrl": "https://clawhub.ai/wpank/kubernetes-devops", "canonicalUrl": "https://clawhub.ai/wpank/kubernetes-devops", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/kubernetes-devops", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=kubernetes-devops", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "README.md", "SKILL.md", "assets/configmap-template.yaml", "assets/cronjob-template.yaml", "assets/service-template.yaml", "assets/statefulset-template.yaml" ], "downloadMode": "redirect", "sourceHealth": { "source": "tencent", "slug": "kubernetes-devops", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-05-04T19:16:30.654Z", "expiresAt": "2026-05-11T19:16:30.654Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=kubernetes-devops", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=kubernetes-devops", "contentDisposition": "attachment; filename=\"kubernetes-devops-1.0.0.zip\"", "redirectLocation": null, "bodySnippet": null, "slug": "kubernetes-devops" }, "scope": "item", "summary": "Item download looks usable.", "detail": "Yavira can redirect you to the upstream package for this item.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/kubernetes-devops" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] } }, "links": { "detailUrl": "https://openagent3.xyz/skills/kubernetes-devops", "downloadUrl": "https://openagent3.xyz/downloads/kubernetes-devops", "agentUrl": "https://openagent3.xyz/skills/kubernetes-devops/agent", "manifestUrl": "https://openagent3.xyz/skills/kubernetes-devops/agent.json", "briefUrl": "https://openagent3.xyz/skills/kubernetes-devops/agent.md" } } ``` ## Documentation ### Kubernetes Production-ready Kubernetes manifest generation covering Deployments, StatefulSets, CronJobs, Services, Ingresses, ConfigMaps, Secrets, and PVCs with security contexts, health checks, and resource management. ### OpenClaw / Moltbot / Clawbot npx clawhub@latest install kubernetes ### When to Use ScenarioExampleCreate deployment manifestsNew microservice needing Deployment + ServiceDefine networking resourcesClusterIP, LoadBalancer, Ingress with TLSManage configurationConfigMaps for app config, Secrets for credentialsStateful workloadsDatabases with StatefulSets + PVCsScheduled jobsCronJobs for batch processingMulti-environment setupKustomize overlays for dev/staging/prod ### Workload Selection Workload TypeResourceWhen to UseStateless appDeploymentWeb servers, APIs, microservicesStateful appStatefulSetDatabases, message queues, cachesOne-off taskJobMigrations, data importsScheduled taskCronJobBackups, reports, cleanupPer-node agentDaemonSetLog collectors, monitoring agents ### Deployment apiVersion: apps/v1 kind: Deployment metadata: name: my-app namespace: production labels: app.kubernetes.io/name: my-app app.kubernetes.io/version: "1.0.0" app.kubernetes.io/component: backend spec: replicas: 3 selector: matchLabels: app.kubernetes.io/name: my-app template: metadata: labels: app.kubernetes.io/name: my-app app.kubernetes.io/version: "1.0.0" spec: securityContext: runAsNonRoot: true runAsUser: 1000 fsGroup: 1000 seccompProfile: type: RuntimeDefault containers: - name: my-app image: registry.example.com/my-app:1.0.0 ports: - containerPort: 8080 name: http resources: requests: cpu: 250m memory: 256Mi limits: cpu: 500m memory: 512Mi securityContext: allowPrivilegeEscalation: false readOnlyRootFilesystem: true capabilities: drop: [ALL] livenessProbe: httpGet: path: /health port: http initialDelaySeconds: 30 periodSeconds: 10 readinessProbe: httpGet: path: /ready port: http initialDelaySeconds: 5 periodSeconds: 5 env: - name: LOG_LEVEL valueFrom: configMapKeyRef: name: my-app-config key: LOG_LEVEL - name: DB_PASSWORD valueFrom: secretKeyRef: name: my-app-secret key: DATABASE_PASSWORD ### ClusterIP (Internal) apiVersion: v1 kind: Service metadata: name: my-app namespace: production spec: type: ClusterIP selector: app.kubernetes.io/name: my-app ports: - name: http port: 80 targetPort: 8080 protocol: TCP ### LoadBalancer (External) apiVersion: v1 kind: Service metadata: name: my-app-lb namespace: production annotations: service.beta.kubernetes.io/aws-load-balancer-type: nlb spec: type: LoadBalancer selector: app.kubernetes.io/name: my-app ports: - name: http port: 80 targetPort: 8080 ### Service Type Quick Reference TypeScopeUse CaseClusterIPCluster-internalInter-service communicationNodePortExternal via node IPDev/testing, on-premLoadBalancerExternal via cloud LBProduction external accessExternalNameDNS aliasMapping to external services ### Ingress apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: my-app namespace: production annotations: cert-manager.io/cluster-issuer: letsencrypt-prod nginx.ingress.kubernetes.io/rate-limit: "100" spec: ingressClassName: nginx tls: - hosts: [app.example.com] secretName: app-tls rules: - host: app.example.com http: paths: - path: / pathType: Prefix backend: service: name: my-app port: number: 80 ### ConfigMap apiVersion: v1 kind: ConfigMap metadata: name: my-app-config namespace: production data: LOG_LEVEL: info APP_MODE: production DATABASE_HOST: db.internal.svc.cluster.local app.properties: | server.port=8080 server.host=0.0.0.0 ### Secret apiVersion: v1 kind: Secret metadata: name: my-app-secret namespace: production type: Opaque stringData: DATABASE_PASSWORD: "changeme" API_KEY: "secret-api-key" Important: Never commit plaintext Secrets to Git. Use Sealed Secrets, External Secrets Operator, or Vault for production. ### Persistent Storage apiVersion: v1 kind: PersistentVolumeClaim metadata: name: my-app-data namespace: production spec: accessModes: [ReadWriteOnce] storageClassName: gp3 resources: requests: storage: 10Gi Mount in a container: containers: - name: app volumeMounts: - name: data mountPath: /var/lib/app volumes: - name: data persistentVolumeClaim: claimName: my-app-data Access ModeAbbreviationUse CaseReadWriteOnceRWOSingle-pod databasesReadOnlyManyROXShared config/static assetsReadWriteManyRWXMulti-pod shared storage ### Pod-Level spec: securityContext: runAsNonRoot: true runAsUser: 1000 fsGroup: 1000 seccompProfile: type: RuntimeDefault ### Container-Level securityContext: allowPrivilegeEscalation: false readOnlyRootFilesystem: true capabilities: drop: [ALL] ### Security Checklist CheckStatusrunAsNonRoot: trueRequiredallowPrivilegeEscalation: falseRequiredreadOnlyRootFilesystem: trueRecommendedcapabilities.drop: [ALL]RequiredseccompProfile: RuntimeDefaultRecommendedSpecific image tags (never :latest)RequiredResource requests and limits setRequired ### Standard Labels metadata: labels: app.kubernetes.io/name: my-app app.kubernetes.io/instance: my-app-prod app.kubernetes.io/version: "1.0.0" app.kubernetes.io/component: backend app.kubernetes.io/part-of: my-system app.kubernetes.io/managed-by: kubectl ### Option 1 — Separate Files manifests/ ├── configmap.yaml ├── secret.yaml ├── deployment.yaml ├── service.yaml └── pvc.yaml ### Option 2 — Kustomize base/ ├── kustomization.yaml ├── deployment.yaml ├── service.yaml └── configmap.yaml overlays/ ├── dev/ │ └── kustomization.yaml └── prod/ ├── kustomization.yaml └── resource-patch.yaml ### Validation # Client-side dry run kubectl apply -f manifest.yaml --dry-run=client # Server-side validation kubectl apply -f manifest.yaml --dry-run=server # Lint with kube-score kube-score score manifest.yaml # Lint with kube-linter kube-linter lint manifest.yaml ### Troubleshooting Quick Reference ProblemDiagnosisFixPod stuck Pendingkubectl describe pod — check eventsFix resource requests, node capacity, PVC bindingImagePullBackOffWrong image name/tag or missing pull secretVerify image exists, add imagePullSecretsCrashLoopBackOffApp crashes on startCheck logs: kubectl logs --previousService not reachableSelector mismatchVerify kubectl get endpoints is non-emptyConfigMap not loadingName mismatch or wrong namespaceCheck names match and namespace is correctReadiness probe failingWrong path or portVerify health endpoint works inside containerOOMKilledMemory limit too lowIncrease resources.limits.memory ### NEVER Do Anti-PatternWhyDo InsteadUse :latest image tagNon-reproducible deploymentsPin exact version: image:1.2.3Skip resource limitsPods can starve the nodeAlways set requests and limitsRun as rootContainer escape = full host accessSet runAsNonRoot: true + USERCommit plaintext SecretsCredentials in Git history foreverUse Sealed Secrets / External Secrets / VaultSkip health checksK8s can't detect unhealthy podsAlways configure liveness + readiness probesOmit labelsCannot filter, select, or organizeUse standard app.kubernetes.io/* labelsSingle replica for productionZero availability during updatesUse replicas: 3 minimum for HAHardcode config in containersRequires rebuild for config changesUse ConfigMaps and Secrets ### Assets (Templates) TemplateDescriptionassets/deployment-template.yamlProduction Deployment with security + probesassets/service-template.yamlClusterIP, LoadBalancer, NodePort examplesassets/configmap-template.yamlConfigMap with data typesassets/statefulset-template.yamlStatefulSet with headless Service + PVCassets/cronjob-template.yamlCronJob with concurrency + historyassets/ingress-template.yamlIngress with TLS, rate limiting, CORS ### References ReferenceDescriptionreferences/deployment-spec.mdDetailed Deployment specificationreferences/service-spec.mdService types and networking details ## Trust - Source: tencent - Verification: Indexed source record - Publisher: wpank - Version: 1.0.0 ## Source health - Status: healthy - Item download looks usable. - Yavira can redirect you to the upstream package for this item. - Health scope: item - Reason: direct_download_ok - Checked at: 2026-05-04T19:16:30.654Z - Expires at: 2026-05-11T19:16:30.654Z - Recommended action: Download for OpenClaw ## Links - [Detail page](https://openagent3.xyz/skills/kubernetes-devops) - [Send to Agent page](https://openagent3.xyz/skills/kubernetes-devops/agent) - [JSON manifest](https://openagent3.xyz/skills/kubernetes-devops/agent.json) - [Markdown brief](https://openagent3.xyz/skills/kubernetes-devops/agent.md) - [Download page](https://openagent3.xyz/downloads/kubernetes-devops)