With AWS SSM Session Manger no supporting ssh connections via session manager. It would be amazing if this plugin can extend connection strategy to return instance_id

https://docs.aws.amazon.com/systems-manager/latest/userguide/session-manager-getting-started-enable-ssh-connections.html

Feature Description

Due to security, we disabled all SSH 22 ports on aws have switched to session manager. We would like to utilise session manager for connections to our jenkins ec2 agents. The way this would work would be to extend connection_strategy to return the instance id, so instead of "Private IP" we would set ssh_interface: "id".

Use Case(s)

https://docs.aws.amazon.com/systems-manager/latest/userguide/session-manager-getting-started-enable-ssh-connections.html

test-kitchen https://github.com/test-kitchen/kitchen-ec2 has already been updated to support session manager so it would be great if packer can support too.