Does it detect security vulnerabilities in containers?

It scans for critical security issues like running processes as the root user, unpinned image versions, and sensitive environment variables stored in image layers.

How does Docker Reviewer help reduce image size?

It identifies bloated base images and recommends multi-stage build patterns and alpine-based alternatives to minimize the final production footprint.

Can it fix Docker caching issues?

Yes, it analyzes the order of your COPY and RUN commands to ensure that frequently changing source code doesn't invalidate the cache for expensive dependency installations.

Is Docker Compose supported?

Yes, it reviews docker-compose.yml files for production best practices, including resource limits, health checks, and proper restart policies.

Docker Reviewer

Name: Docker Reviewer
Author: physics91

byphysics91

Despliegue y DevOps

Reviews and optimizes Dockerfiles and Docker Compose configurations for security, efficiency, and performance.

Acerca de

Docker Reviewer is a specialized Claude Code skill designed to audit and improve your containerization workflow. It automatically analyzes Dockerfiles, Docker Compose manifests, and .dockerignore files to identify common pitfalls such as bloated base images, inefficient layer caching, and security vulnerabilities. By providing multi-stage build patterns, non-root user configurations, and resource limit recommendations, this skill ensures your containers are production-ready, secure, and fast to build.

Características Principales

0 GitHub stars
Docker Compose validation for resource limits and health checks
Best practice enforcement for .dockerignore and base image selection
Layer caching analysis to speed up CI/CD build times
Multi-stage build optimization to significantly reduce image size
Security auditing for root-user risks and secret exposure

Casos de Uso

Auditing legacy Dockerfiles to implement modern multi-stage patterns
Optimizing build layers to reduce container registry storage costs
Hardening container security before production deployment

Acerca de

Características Principales

0 GitHub stars
Docker Compose validation for resource limits and health checks
Best practice enforcement for .dockerignore and base image selection
Layer caching analysis to speed up CI/CD build times
Multi-stage build optimization to significantly reduce image size
Security auditing for root-user risks and secret exposure

Casos de Uso

Auditing legacy Dockerfiles to implement modern multi-stage patterns
Optimizing build layers to reduce container registry storage costs
Hardening container security before production deployment