Local images should be tagged and the previous image should be removed
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enhancement
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- Dominant language
- Go
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- Merged PRs (30d)
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Description
This is a follow-on from #80, which has some more details about how this is done in Docker Compose.
We could tag images so they're identifiable in docker images. We could also use this tag to delete an old image when a new one is built, by keeping a pointer to the old image before the new image is built.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading issue #80 and its Docker Compose details, then locate the repository’s local image build entry point. Trace how the existing image can be identified before a replacement is built. Done means local images have a recognizable tag and the previous image is removed when a new one is built.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- docker, docker-compose
- Domain
- devops
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100