https://github.com/glensc/docker-create-tag

Create Docker image tag using Registry v2 API
https://github.com/glensc/docker-create-tag

api bash bash-script cli curl docker gitlab image registry sh shell tag v2

Last synced: 3 days ago
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Create Docker image tag using Registry v2 API

• Host: GitHub
• URL: https://github.com/glensc/docker-create-tag
• Owner: glensc
• License: bsd-2-clause
• Created: 2018-10-11T16:28:31.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2019-10-23T10:08:40.000Z (over 5 years ago)
• Last Synced: 2024-11-24T04:25:11.136Z (2 months ago)
• Topics: api, bash, bash-script, cli, curl, docker, gitlab, image, registry, sh, shell, tag, v2
• Language: Shell
• Homepage:
• Size: 14.6 KB
• Stars: 2
• Watchers: 2
• Forks: 1
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Create Docker image tag using Registry v2 API

Creates docker registry tags without requiring locally running Docker Daemon using Docker Registry v2 API.

This is known to work within same registry server.

Tested with GitLab CI:

```yml

variables:

  CONTAINER_BUILD_IMAGE: $CI_REGISTRY_IMAGE/builds:$CI_PIPELINE_ID-$CI_COMMIT_REF_SLUG

  CONTAINER_PRODUCTION_IMAGE: $CI_REGISTRY_IMAGE/production:$CI_PIPELINE_ID-$CI_COMMIT_REF_SLUG

deploy:

  when: manual

  script:

    - docker-create-tag -u gitlab-ci-token -p $CI_JOB_TOKEN $CONTAINER_BUILD_IMAGE $CONTAINER_PRODUCTION_IMAGE

```

Alternatively, you can rely on `docker login` storing credentials to `~/.docker/config.json`

```yml

  script:

    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY

    - docker-create-tag $CONTAINER_BUILD_IMAGE $CONTAINER_PRODUCTION_IMAGE

```

## History

This project was created due [reg] tool [lacking the support][reg#88].

[reg]: https://github.com/genuinetools/reg

[reg#88]: https://github.com/genuinetools/reg/issues/88