What image variants does it recommend?

It recommends different variants based on your needs: 'Full' for development tools, 'Minimal' for smaller attack surfaces, and 'Runtime' for pre-compiled applications.

Can I use this skill with remote repositories?

Yes, you can provide a GitHub URL directly to the skill, and it will analyze the remote project to provide a recommendation.

Why does the skill ask to install Skopeo?

Skopeo is used for dynamic validation, allowing the skill to verify that an image exists and retrieve real-time data like exact image size and build dates.

Which programming languages are supported?

The skill supports Node.js, Python, Java, Go, Ruby, .NET, PHP, and Perl on Red Hat Universal Base Images (UBI).

Container Image Recommender

Name: Container Image Recommender
Author: RHEcosystemAppEng

byRHEcosystemAppEng

•

デプロイメントとDevOps

Recommends the optimal Red Hat UBI and S2I builder images based on project language, security requirements, and deployment targets.

The recommend-image skill provides intelligent, context-aware container image selections that go beyond simple language-to-image mapping. By analyzing your project—either locally or via a GitHub URL—it evaluates factors such as security posture, performance needs (startup time vs. memory), and environment constraints to suggest the best image variant, including Full, Minimal, or Runtime options. It features dynamic validation using Skopeo to ensure recommended images exist and meet specific architecture requirements, helping developers bridge the gap between source code and production-ready containers.

主な機能

01Real-time metadata validation using Skopeo for size and architecture checks

02Security-first recommendations based on Red Hat UBI and compliance needs

03Multi-variant comparison (Minimal, Full, and Runtime images)

04Automatic language and framework detection via GitHub URL or local path

05Weighted scoring for production, development, and serverless use cases

064 GitHub stars

ユースケース

01Identifying the correct S2I builder image for complex polyglot environments

02Comparing image size and performance trade-offs for serverless applications

03Selecting the most secure and hardened image for production deployments

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add rhecosystemappeng/agentic-collections recommend-image

For use in Claude.ai and ChatGPT

Download Skill