Hi da7a6d52c1e9 , thanks for raising this!
Just to confirm first, are your Jira and Confluence all Data Center instances? Unfortunately, Compass is cloud only and does not have a Data Center version now, hence no docker image or Helm chart will be available in the near future. However, I've raised this to the PM of Compass, and it'll be up to the Compass team to decide if they'll put DC support to the roadmap.
Meanwhile, feel free to try out Compass with cloud Jira and Confluence instance if you have any. And also, please join Atlassian Community for Compass, there's lots going on there!
Atlassian Compass is a Cloud only product. We do not offer Data Center version for Compass.