psviderski/unregistry

Health v2 · maintenance only

Adoption not part of the score

4861 stars · 93 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Unregistry is a lightweight container image registry that stores and serves images directly from a Docker daemon's storage. Its `docker pussh` CLI plugin pushes Docker images straight to remote servers over SSH, transferring only missing layers without needing an external registry.

Use cases

• push a docker image to a remote server without a registry
• deploy locally built images to production over ssh
• transfer only missing image layers to a server
• avoid paying for private docker registry storage
• replace docker save/load with faster image transfer
• self-host container images without exposing ports

When to choose

• you need to move images between Docker hosts without setting up or paying for a registry
• you want fast transfers that skip layers already on the remote server
• you deploy to a few servers over SSH and want a simple rsync-like workflow
• you use Uncloud or a similar multi-host Docker setup

When to avoid

• you need a persistent, shared registry for CI/CD pipelines or teams pulling images
• you target Kubernetes clusters rather than plain Docker hosts
• you need image vulnerability scanning, retention policies, or registry access controls

Facets

cli-tool · maturity active

container-runtime deployment developer-tools cli self-hosted developer-tools cli go docker container-images ssh oci-registry containerd image-transfer docker-plugin containers devops linux macos

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markdown · JSON · MCP: product_card(name="psviderski/unregistry")