retrieve artifacts from CodeBuild build and save them in the local filesystem

[mattsb42-aws]

CodeBuild Projects can output artifacts, usually into an S3 bucket, from the build filesystem as a result of the build. We should collect these and pull them into the Actions environment.

[dougch]

Similar, but our use case doesn't need artifacts pulled locally- s3 is fine. We would like the ability to pass an artifact configs to CodeBuild as defined in the GitHub Action, so our projects can remain generic, but still allow for test specific artifact storage (samples coming in a later comment).

Also worth considering- pull the artifacts from CodeBuild and push to GitHub Packages?

[seebees]

CodeBuild pushes the artifacts to S3. So to pull artifacts, I think something around S3 would be the way to go.