The new runner registration flow allows you to register multiple runners on different systems against the same runner ID, with each system getting its own system ID, stored in .runner_system_id locally.
But the system ID doesn’t appear anywhere in the API?
For example, you don’t get a list of system IDs per runner when you enumerate /api/v4/runners/ nor do you see which of the systems actually ran the job in /api/v4/runners/X/jobs.
This seems an important piece of information for autoscaling etc. and we need it for status monitoring.
We’re self hosted, running 16.4.0