docker / docker/scout-action

Update to include image verification

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enhancement
Dominant language
JavaScript
Stars
141
Forks
53
PR merge metrics
No merged PRs in 30d

Description

With the availability of Docker Hardened Images, I would like to be able to verify an image when pulled as part of a pipeline. There are new scout commands for "docker scout attest get" and "docker scout attest list" that can be used for this purpose.

I think this should include the ability to:

  • retrieve all attestations
  • retrieve specific attestations
  • validate and show equivalent cosign command

Documentation link: https://docs.docker.com/dhi/how-to/verify/

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reviewing the Docker Scout Action's existing command handling and the linked Docker Hardened Images verification documentation. Determine how the action should expose docker scout attest get and docker scout attest list, then verify that retrieval of all or selected attestations, validation, and the equivalent cosign command are covered before considering the work done.

Written by the indexing model from the issue text.

Assessment

Tech stack
docker, github-actions, javascript
Domain
ci-cd, security
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
38/100

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