It could be good to have enhanced control and visibility over the health of the containers acting as mirror workers in Quay. Currently, there are no available metrics or health endpoints that provide insight into their operational status, nor is there a way to generate alerts when issues arise.

It would be extremely beneficial for the customers to have metrics available that track the state of the sync processes, whether the mirror workers are functioning correctly, how many mirrors are actively running, and other key performance indicators. Additionally, having a dedicated health endpoint to query the status of these mirrors would be valuable. This would allow for proactive monitoring and the ability to take corrective actions when errors are detected.

This enhancement would improve operational efficiency, allow for better resource management, and provide an early warning system for any issues related to repository mirroring.