Hello,
I opened an issue (https://github.com/akka/akka-management/issues/542) in akka-management for Akka cluster bootstrap with ECS and created a PR (https://github.com/akka/akka-management/pull/552) with a proposed solution as well. There is a different PR (https://github.com/akka/akka-management/pull/528) for a similar issue as well.
Can we somehow resolve this issue? It has been more than three months now.
Regards,
Syed