Can I use this to sync images between different registries?

Yes, the skill provides specific implementation patterns for using Skopeo to copy and sync images or entire repositories between different registry providers.

Does this skill support cloud-based registries?

Yes, it includes specialized configurations and login patterns for AWS ECR, Google Container Registry (GCR), Azure Container Registry (ACR), and GitHub Container Registry (GHCR).

Can it help troubleshoot 'unauthorized' or 'manifest unknown' errors?

Absolutely, it includes a detailed error handling guide and debug checklist to resolve common registry issues related to credentials, tagging, and permissions.

How does it handle private registry security?

It includes blueprints for setting up htpasswd authentication, TLS certificates for HTTPS, and instructions for managing service accounts and IAM roles for cloud-based registries.

Docker Registry Manager

Name: Docker Registry Manager
Author: pluginagentmarketplace

bypluginagentmarketplace

•

Deployment & DevOps

Manages private Docker registries, image distribution, and cross-registry synchronization across major cloud providers.

The Docker Registry skill empowers Claude to architect and maintain secure image distribution systems. It provides comprehensive support for deploying private registries via Docker Compose, configuring robust authentication and TLS, and managing images across platforms like Docker Hub, GHCR, AWS ECR, GCR, and ACR. Whether you're setting up a local development registry or orchestrating complex multi-registry synchronization using tools like Skopeo, this skill ensures consistent container workflows and secure access management throughout your DevOps lifecycle.

Key Features

01Image management operations including tagging, pushing, pulling, and manifest deletion

02Cross-registry synchronization and migration using Skopeo integration

03Private registry deployment with Docker Compose, TLS, and authentication

04Comprehensive troubleshooting for authentication, TLS, and network connectivity issues

05Native support for major cloud providers including AWS ECR, Google GCR, and Azure ACR

061 GitHub stars

Use Cases

01Troubleshooting registry authentication failures and TLS handshake errors in CI/CD pipelines

02Setting up a secure, private container registry for internal team development

03Automating the migration of images between GitHub Container Registry and AWS ECR

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add pluginagentmarketplace/custom-plugin-docker docker-registry

For use in Claude.ai and ChatGPT

Download Skill