Consider using version-based tags for Docker Images in Docker hub

[tschaible]

Currently, it appears the only tags pushed to Dockerhub are the latest tag and the git commit sha.

For example, when the newest 3.4.0 image was tagged, it was tagged as

• latest
• 14a22d7a7060a0fba06c5dd716898d47728f0fce

It's often useful to have more meaningful tags created that match the actual version. With the latest 3.4.0 release it would preferred that it also be tagged with the version. So the following docker tags.

• latest
• 14a22d7a7060a0fba06c5dd716898d47728f0fce
• 3.4.0

Additionally, it's not to have simplified major/minor tags. So the ideal set of tags would be

• latest
• 14a22d7a7060a0fba06c5dd716898d47728f0fce
• 3.4.0
• 3.4
• 3

[ajvb]

I like this idea and it should be easy to add.

We'll get to it when we can, but if someone else want's to work on it you'll find the dockerhub upload code in here: https://github.com/mozilla/sops/blob/master/.circleci/config.yml

[imskr]

I would like to work on this. Please assign

[imskr]

@ajvb should I make changes in https://github.com/mozilla/sops/blob/master/.circleci/config.yml

[ajvb]

@imskr yep!

[eddiewebb]

@ajvb / @imskr - I threw an updated circle config in #607 matching the needs of this issue. I noted some options in the PR description. Happy to tweak it further, but I noticed you are using tags in this repo and that seemed the easiest way to get at version to use in docker push.

[ajvb]

Fixed with #607

[tysoncung]

I'm interested in working on this issue. Could you provide more context about what you're looking for? Any additional details about requirements or constraints would be helpful.