ci: do not publish edge images on merge to main #42
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
For quite some time, we've published images tagged with a git sha and "edge" upon every merge to main -- the result being that we use up a lot of storage on DockerHub. Most of these images are never pulled/used, as they don't represent stable, officially released software. As I prepare for the possibility of moving off of DockerHub for various reasons, I'm becoming more conscious of not using up registry space so indiscriminately.
This PR stops us from publishing "edge" images after each merge.