role-devops:docker-expert

What problem does it solve?

This Skill provides expert-level guidance to optimize Docker usage, ensuring efficient, secure, and robust containerized applications from development to production.

Core Features & Use Cases

• Image Optimization: Reduce image size and attack surface using multi-stage builds and minimal base images.
• Orchestration: Leverage Docker Compose for defining and managing multi-container applications.
• Security: Implement best practices for scanning, hardening, and running containers securely.
• Use Case: Optimize a Node.js application's Dockerfile to reduce its size by 70% and integrate vulnerability scanning into the CI/CD pipeline.

Quick Start

Use the docker-expert skill to create an optimized Dockerfile for a Node.js application using multi-stage builds.