Kubernetes

A comprehensive documentation skill that provides templates and best practices for Istio traffic management. It covers service routing, canary deployments, circuit breakers, retries, traffic mirroring, fault injection, and ingress gateway configuration for Kubernetes service mesh deployments.

A comprehensive reference guide for implementing observability in service mesh deployments. Provides configuration templates for distributed tracing (Jaeger), metrics collection (Prometheus), dashboards (Grafana), and visualization (Kiali), along with PromQL queries and alerting rules for monitoring service-to-service communication.

A comprehensive reference guide for implementing Linkerd service mesh patterns in Kubernetes. Provides production-ready templates for mesh installation, automatic mTLS, traffic splitting for canary deployments, service profiles for per-route metrics and retries, authorization policies, and multi-cluster configurations.

A comprehensive documentation resource for designing multi-stage CI/CD pipelines with approval gates, deployment strategies (rolling, blue-green, canary), and monitoring integration. Covers GitHub Actions, GitLab CI, Azure Pipelines, and Kubernetes deployment patterns with best practices for rollback automation and metrics tracking.

A comprehensive guide for creating, organizing, and managing Helm charts for packaging Kubernetes applications. Provides step-by-step workflows for chart structure, templating patterns, multi-environment configuration, dependency management, and includes a validation script for ensuring chart quality and security best practices.

This skill provides comprehensive documentation for setting up Prometheus monitoring infrastructure. It covers installation via Helm and Docker, scrape configuration with static and dynamic service discovery, recording rules for pre-computed metrics, alert rules for availability and resource monitoring, and validation procedures using promtool.

A comprehensive guide for creating production-ready Kubernetes manifests including Deployments, Services, ConfigMaps, Secrets, and PersistentVolumeClaims. Provides templates, best practices, security configurations, and troubleshooting guidance for cloud-native deployments.

This skill provides comprehensive GitLab CI/CD pipeline patterns for automated testing, building, and deployment. It includes examples for Docker builds, multi-environment deployments, Terraform workflows, security scanning, and caching strategies.

This skill provides comprehensive documentation for implementing GitOps workflows with ArgoCD and Flux CD. It covers installation, repository structure, application configuration, sync policies, progressive delivery strategies, and secret management patterns for automated Kubernetes deployments.

This skill provides production-ready GitHub Actions workflow templates for automating CI/CD pipelines. It includes patterns for running tests across multiple Node.js/Python versions, building and pushing Docker images to registries, deploying to Kubernetes clusters, implementing security scans, and setting up deployment approval gates.

This skill provides comprehensive guidance for implementing Kubernetes security policies including NetworkPolicy for network segmentation, Pod Security Standards for container hardening, RBAC for access control, and OPA Gatekeeper for policy enforcement. It includes ready-to-use YAML templates and follows industry compliance frameworks.