instrumentation command

This stand-alone package is utilized for dynamically generating/maintaining a list of metrics; this list is determined by the stability class of the metric. We statically analyze all files in the Kubernetes code base to:

• Determine whether the metric falls into a stability class with stability guarantees.
• Determine the metric's metadata, i.e. the name, labels, type of metric.
• Output (based on the above) the metrics which meet our criteria into a yaml file.

Due to the dynamic nature of how metrics can be written, we only support the subset of metrics which can actually be parsed. If a metric cannot be parsed, it must be delegated to the stability class `Internal`, which will exempt the metric from static analysis.

Directories ¶