docker-conventions

## What problem does it solve? Dockerfiles often drift from best practices, leading to inconsistent builds, security risks, and maintainability issues across projects.

## Core Features & Use Cases

• Enforce proper instruction ordering, layer caching, and multi-stage builds to optimize images.
• Promote safe base image selection, minimal images, and secure runtime configuration for consistent deployments.
• Use as a reference guide when auditing existing Dockerfiles or implementing new CI/CD pipelines to ensure reproducible builds.

Quick Start

Run a quick audit of your project’s Dockerfiles and apply the described conventions to improve build reliability and security.