distribution/distribution

Health v2 · maintenance only

Adoption not part of the score

10583 stars · 2776 forks observed · 2026-08-28

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

The CNCF Distribution project provides the open-source Registry, a stateless, scalable server-side application implementing the OCI Distribution Specification for storing and delivering container images and other OCI content. It also ships Go libraries for interacting with registry components and serves as the core for Docker Hub, GitHub Container Registry, GitLab, and Harbor.

Use cases

• run a private docker registry on my own server
• self-host container image storage
• store and distribute OCI images behind my firewall
• build a large-scale container registry service
• push and pull images to localhost:5000 for local development
• own my full image distribution pipeline

When to choose

• you want full control and ownership over where images are stored
• you need to integrate image storage tightly into an in-house CI/CD workflow
• you want a simple, secure, scalable base for a private or large-scale registry
• you need an OCI-conformant registry implementation

When to avoid

• you want a zero-maintenance hosted solution with support and security scanning (Docker Hub, Quay.io, GitHub Packages, cloud provider registries)
• you need built-in UI, vulnerability scanning, or RBAC out of the box (consider Harbor instead)

Facets

service · maturity stable

container-runtime http-server api-framework self-hosted developer-tools cloud-computing self-hosted infrastructure-as-code go self-hosted cross-platform container-registry oci-distribution-spec image-storage docker-registry cncf containers devops linux docker

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