e2e Docker image is amd64 only

[shazron]

Investigate support for multi-arch in distroless, and how we can package a multi-arch image.

[shazron]

distroless supports multi-arch, but not in one package, they are separate and denoted by using the appropriate arch in the tag: https://github.com/GoogleContainerTools/distroless#what-images-are-available

[shazron]

See https://docs.docker.com/build/ci/github-actions/multi-platform/

[aiojbot]

JIRA issue created: https://jira.corp.adobe.com/browse/ACNA-2932