Cloud-Native Containers

概要

Provides expert guidance on containerizing applications with a focus on security, performance, and maintainability. This skill establishes rigorous standards for creating minimal, immutable images using multi-stage builds and non-root execution, while offering practical checklists for vulnerability scanning and resource optimization. It helps developers avoid common pitfalls like secret exposure and large image sizes, ensuring that containerized workloads are optimized for modern orchestrators and CI/CD pipelines.

主な機能

• Security hardening through non-root execution and read-only filesystems
• 8 GitHub stars
• Vulnerability scanning integration and image version pinning standards
• Multi-stage build patterns for reduced image size and dependency isolation
• Layer caching strategies and .dockerignore optimization for faster builds
• Container runtime configuration including resource limits and health checks

ユースケース

• Hardening CI/CD pipelines against container security vulnerabilities
• Optimizing large container images for faster deployment and reduced storage costs
• Migrating legacy applications to production-ready Docker containers