Support project hierarchies
jobrs opened this issue · comments
Joachim Barheine commented
Inherit metrics from sub-projects to their parents, so that requests for metrics in project P will include metrics for all sub-projects S1, ..., Sn as well.
Conceptually this means that requests scoped to P will not just return series fulfilling {project_id="P"}
but {project_id=~"P|S1|...|Sn"}