(we enable metrics and pprof by default, but that doesn't mean
we should have full cluster-admin access to use those endpoints)
Change-Id: I20cf1a0c817ffe3b7fb8e5d3967f804dc063ab03
remove pprof but add read access to detailed health checks
Change-Id: I96c0997be2a538aa8c689dea25026bba638d6e7d
add base health check endpoints and remove the todo for flowcontrol, as there is an existing ticket
Change-Id: I8a7d6debeaf91e06d8ace3cb2bd04d71ef3e68a9
drop blank line
Change-Id: I691e72e9dee3cf7276c725a12207d64db88f4651
f57611970c