container-manager
Docker コンテナを管理する。「コンテナ一覧」「docker ps」「コンテナ確認」「コンテナ止めて」「コンテナ起動」「コンテナ再起動」「コンテナに入って」「コンテナの状態」「実行中のコンテナ」「コンテナのリソース」「docker stats」「docker inspect」などで起動。
Docker コンテナを管理する。「コンテナ一覧」「docker ps」「コンテナ確認」「コンテナ止めて」「コンテナ起動」「コンテナ再起動」「コンテナに入って」「コンテナの状態」「実行中のコンテナ」「コンテナのリソース」「docker stats」「docker inspect」などで起動。
Deploys public-facing apps that handle their own authentication (like Jellyfin, game servers) without Authelia forward auth
Use this skill when users report Kubernetes cluster issues, pod failures, or need incident response. Comprehensive troubleshooting for diagnosing cluster, workload, networking, storage, and Helm issues. Invoke for: pods not starting (Pending, CrashLoopBackOff, ImagePull), service connectivity problems, DNS resolution failures, storage/PVC issues, node health problems, CNI/Calico networking, Helm release failures, or cluster-wide performance degradation. Provides systematic diagnostic workflows, standardized investigation reports with severity-based depth (Executive Triage Cards for rapid decision-making), and incident response playbooks with phased triage (baseline → inspect → correlate → deep dive). All commands are read-only by default for production safety.
Generate optimized Dockerfiles and docker-compose.yml with best practices and multi-stage builds
Design and implement production-grade Kubernetes clusters with best practices for reliability, security, and scalability. Use when planning cluster architecture, designing K8s network models, or implementing multi-cluster strategies.
Kubernetes debugging, problem diagnosis, and issue resolution
Get overall cluster health status. Checks node readiness, system pod health, and control plane components. Use for periodic health checks or incident investigation. Keywords: cluster health, node status, cluster status, health check.
Mark a node as unschedulable to prevent new pods from being scheduled. Use when a node is experiencing issues and needs maintenance. Existing pods continue running. Keywords: cordon, node maintenance, unschedulable, node issues.
List all pods in a specific namespace with their status. Used to get an overview of workload health. Keywords: list pods, namespace, pod status, workload overview, pod health.
Manages SOPS-encrypted Kubernetes secrets for Flux GitOps deployments using age encryption
Generate production-ready Kubernetes manifests with Deployments, Services, ConfigMaps, and Ingress
Master Docker containerization for Rust applications
Comprehensive Kubernetes cluster health diagnostics using dynamic API discovery. Use when checking cluster health, troubleshooting K8s issues, or running health assessments.
Optimize Docker images and containers for size, build speed, and runtime performance
Docker Compose を管理する。「compose 起動」「docker-compose up」「サービス起動」「compose 停止」「サービス止めて」「down」「compose ログ」「サービスのログ」「compose ps」「サービス状態」「compose build」「サービスビルド」などで起動。
Build secure container images with Wolfi runtime, non-root users, and multi-stage builds. Templates for Python/uv, Bun, Node.js/pnpm, Golang (static/CGO), and Rust (glibc/musl) with allocator optimization
Diagnose and fix cluster issues. Use when pods fail, deployments don't work, or services are unreachable.
Configure Docker networking for containers including bridge, overlay, and service discovery
Dockerfile の作成・改善を支援する。「Dockerfile を作って」「Dockerfile 作成」「Dockerfile をレビュー」「Dockerfile 改善」「Dockerfile 最適化」「マルチステージビルド」「alpine 化」「イメージサイズ削減」「Dockerfile のベストプラクティス」などで起動。