This commit expands the existing credential ID concept to cover X.509
certificates. We use the certificate's signature as the credential ID,
since this safe and unique.
Kubernetes-commit: 2ad2bd8907d979f709cd924af7986be71c31ce12
(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
Kubernetes-commit: f57611970c0790b325719e0279bfae334537e2de
Taahir Ahmed