This provides functionality to check node and pod status as well as api and service availability.
- bin/check-kube-nodes-ready.rb
- bin/check-kube-apiserver-available.rb
- bin/check-kube-pods-pending.rb
- bin/check-kube-service-available.rb
- bin check/kube-pods-runtime.rb
- bin/handler-kube-pod.rb
check-kube-nodes-ready.rb -s SERVER -v API_VERSION
check-kube-apiserver-available.rb -s SERVER
check-kube-pods-pending.rb -s SERVER
check-kube-service-available.rb -s SERVER -l SERVICE1,SERVICE2