CursorKubernetesSecurity

Kubernetes Cursor Rules

Cursor rules for Kubernetes: resource limits, security contexts, RBAC, and production-ready manifest conventions.

.cursorrules
- Always set resource requests and limits on all containers
- Run containers as non-root with readOnlyRootFilesystem where possible
- Use NetworkPolicies to restrict pod-to-pod traffic; default deny all
- Set Pod Disruption Budgets for stateful workloads and critical services
- Use Secrets for sensitive data; never embed credentials in ConfigMaps
- Add liveness and readiness probes to all Deployments
- Pin image tags with digest for production; never use latest
- Use Horizontal Pod Autoscaler with custom metrics for production workloads

How to use with Cursor

Create a `.cursorrules` file in your project root and paste these rules. Cursor reads this automatically on every AI interaction.

#kubernetes#k8s#devops#security#cursor#coding-rules

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