ARM64 support for Tentacle in docker

[ankithkonda]

Are you a customer of Octopus Deploy? Don't raise the issue here. Please contact our support team so we can triage your feature request, making sure it's handled appropriately.

Prerequisites

• [x] I have searched open and closed issues to make sure it isn't already requested
• [x] I have discussed this in #feature-discussion or #backlog and the consensus is that this is something we plan on adding in the near future
• [x] I have written a descriptive issue title
• [x] I have linked the original source of this feature request
• [x] I have labelled the value stream (area/core, area/steps, ...)
• [x] I have added the kind/enhancement label

The enhancement

What is the problem this solves or benefit it gives

we currently only support amd64 for Tentacle in docker, even though we do provide an arm64 build of the linux tentacle.

Proposed solution

Let's add arm64 support to allow running tentacle in docker on arm machines

Mockup

N/A

Workarounds

no support for arm64 tentacle in docker

Links

N/A

[twerthi]

Yes please!