The toolkit to pack, ship, store, and deliver container content
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João Pereira 038a5060de
Merge pull request #2905 from 2opremio/master
Honor contexts passed to registry client methods
2021-02-06 15:25:03 +00:00
.github Fixing push workflow 2021-01-29 15:48:07 -05:00
cmd Migrate to golangci-lint 2020-02-14 08:11:16 +11:00
configuration Merge pull request #2446 from legionus/docker-configuration-ptr 2020-02-22 16:42:17 -08:00
context remove closenotifier 2018-09-11 16:14:10 -07:00
contrib Fix CI for test updates 2020-02-22 17:27:55 -08:00
digestset Enable static checks 2018-08-06 14:49:11 -07:00
docs Fix typo for digest regexp 2021-02-05 14:52:27 -05:00
health Merge pull request #2813 from lucab/ups/spec-json-binary 2019-03-01 14:26:54 -08:00
manifest Migrate to golangci-lint 2020-02-14 08:11:16 +11:00
metrics Add notification metrics 2019-02-15 21:14:57 +08:00
notifications Use go-events package 2020-03-04 12:49:32 -08:00
project Adds pre-commit hook, hook config script, and a README 2014-12-15 18:09:11 -08:00
reference Clarify repo name regex intention 2020-07-20 11:20:59 -04:00
registry Merge pull request #2905 from 2opremio/master 2021-02-06 15:25:03 +00:00
releases Release notes for 2.7 2018-11-29 16:35:06 -08:00
script First draft of actions based ci 2021-01-29 14:40:09 -05:00
testutil Enable static checks 2018-08-06 14:49:11 -07:00
uuid Only enable uuid generation warning when using registry handlers 2015-07-30 14:27:07 -07:00
vendor Bump Gorilla Handlers to v1.5.1. 2020-11-06 10:22:21 -08:00
version Release notes for 2.7 2018-11-29 16:35:06 -08:00
.gitignore add s3 region filters for cloudfront 2017-12-01 15:58:58 -08:00
.golangci.yml Migrate to golangci-lint 2020-02-14 08:11:16 +11:00
.mailmap Update mailmap file 2018-09-26 11:15:01 -07:00
ADOPTERS.md Add Adopters 2020-12-09 17:44:18 +00:00
blobs.go Migrate to golangci-lint 2020-02-14 08:11:16 +11:00
BUILDING.md fix out of date cli arg for registry version 2018-02-28 06:46:06 +08:00
CODE-OF-CONDUCT.md Update roadmap, add code of conduct file 2021-01-26 11:34:53 +00:00
CONTRIBUTING.md Revert "Merge branch 'main' of https://github.com/distribution/distribution into main" 2021-02-01 10:52:22 -05:00
doc.go fix some typos in source comments 2015-04-17 12:39:52 +00:00
Dockerfile Update Golang 1.13.8 2020-02-22 17:59:03 +01:00
errors.go disable schema1 by default, add a config flag to enable it 2017-12-19 10:23:25 -08:00
go.mod Bump Gorilla Handlers to v1.5.1. 2020-11-06 10:22:21 -08:00
go.sum Bump Gorilla Handlers to v1.5.1. 2020-11-06 10:22:21 -08:00
GOVERNANCE.md Update governance and maintainers 2020-03-04 10:04:38 -08:00
LICENSE Initial commit 2014-12-22 15:49:26 -08:00
MAINTAINERS Propose two maintainers from Mirantis 2021-02-02 14:57:53 +00:00
Makefile Migrate to golangci-lint 2020-02-14 08:11:16 +11:00
manifests.go Fix gometalint errors 2019-02-04 16:01:04 -08:00
README.md Change Build Status badge URL 2021-02-02 16:21:51 +00:00
registry.go add support for repo deleted event also 2018-08-02 23:05:05 -07:00
ROADMAP.md Update roadmap, add code of conduct file 2021-01-26 11:34:53 +00:00
tags.go Migrate to golangci-lint 2020-02-14 08:11:16 +11:00

Distribution

The toolset to pack, ship, store, and deliver content.

This repository's main product is the Open Source Docker Registry implementation for storing and distributing Docker and OCI images using the OCI Distribution Specification. The goal of this project is to provide a simple, secure, and scalable base for building a registry solution or running a simple private registry.

Build Status GoDoc License: Apache-2.0

This repository contains the following components:

Component Description
registry An implementation of the OCI Distribution Specification.
libraries A rich set of libraries for interacting with distribution components. Please see godoc for details. Note: The interfaces for these libraries are unstable.
documentation Docker's full documentation set is available at docs.docker.com. This repository contains the subset related just to the registry.

How does this integrate with Docker, containerd, and other OCI client?

Clients implement against the OCI specification and communicate with the registry using HTTP. This project contains an client implementation which is currently in use by Docker, however, it is deprecated for the implementation in containerd and will not support new features.

What are the long term goals of the Distribution project?

The Distribution project has the further long term goal of providing a secure tool chain for distributing content. The specifications, APIs and tools should be as useful with Docker as they are without.

Our goal is to design a professional grade and extensible content distribution system that allow users to:

  • Enjoy an efficient, secured and reliable way to store, manage, package and exchange content
  • Hack/roll their own on top of healthy open-source components
  • Implement their own home made solution through good specs, and solid extensions mechanism.

Who needs to deploy a registry?

By default, Docker users pull images from Docker's public registry instance. Installing Docker gives users this ability. Users can also push images to a repository on Docker's public registry, if they have a Docker Hub account.

For some users and even companies, this default behavior is sufficient. For others, it is not.

For example, users with their own software products may want to maintain a registry for private, company images. Also, you may wish to deploy your own image repository for images used to test or in continuous integration. For these use cases and others, deploying your own registry instance may be the better choice.

Migration to Registry 2.0

For those who have previously deployed their own registry based on the Registry 1.0 implementation and wish to deploy a Registry 2.0 while retaining images, data migration is required. A tool to assist with migration efforts has been created. For more information see docker/migrator.

Contribution

Please see CONTRIBUTING.md for details on how to contribute issues, fixes, and patches to this project. If you are contributing code, see the instructions for building a development environment.

Communication

For async communication and long running discussions please use issues and pull requests on the github repo. This will be the best place to discuss design and implementation.

For sync communication we have a community slack with a #distribution channel that everyone is welcome to join and chat about development.

Slack: Catch us in the #distribution channels on dockercommunity.slack.com. Click here for an invite to Docker community slack.

Licenses

The distribution codebase is released under the Apache 2.0 license. The README.md file, and files in the "docs" folder are licensed under the Creative Commons Attribution 4.0 International License. You may obtain a copy of the license, titled CC-BY-4.0, at http://creativecommons.org/licenses/by/4.0/.