What problem does it solve?
This Skill helps ensure your Docker configurations are secure, reliable, and optimized by automatically auditing Dockerfiles and Docker Compose manifests.
Core Features & Use Cases
- Security Audits: Identifies common security vulnerabilities like privileged containers, exposed Docker sockets, and mutable base images.
- Reliability Checks: Verifies configurations for missing restart policies, healthchecks, and build context issues.
- Optimization Opportunities: Flags potential performance improvements such as missing cache cleanup and opportunities for multi-stage builds.
- Use Case: Before deploying a new microservice, run this Skill to catch critical security misconfigurations in its Dockerfile and
docker-compose.yml file, preventing potential breaches or runtime failures.
Quick Start
Use the docker-doctor skill to verify the Dockerfile in the current directory.