What problem does it solve?
This Skill provides comprehensive patterns and best practices for building, securing, and orchestrating Docker containers, enabling robust local development and production-ready deployments.
Core Features & Use Cases
- Docker Compose: Define and manage multi-container applications for local development.
- Dockerfile Best Practices: Optimize images for size, security, and build speed using multi-stage builds and BuildKit.
- Container Security: Implement non-root users, minimal base images, secrets management, vulnerability scanning, and image signing.
- Use Case: Set up a local development environment for a web application with a database and cache using Docker Compose, ensuring the application container runs as a non-root user and its dependencies are securely managed.
Quick Start
Use the docker skill to generate a secure Dockerfile for a Node.js application that runs as a non-root user.