zvigrinberg

Quarkus Health Checks

Goal

To show how to override existing default main health check, and how to customize all healthchecks:

1. Liveness Healthcheck
2. Readiness Healthcheck.
3. Startup Healthcheck

Serving healthchecks on the Management Interface

zvigrinberg

First you have to be in the directory with all the images of the microservice as tar archives , then run the following,
Don't forget to change the name of the microservice in all commands!:

#load tar archives into local podman registry
ll | awk '{print $9}' | xargs -i -t -p  podman load -i {}
 #verify that everything were loaded
podman images | grep eventstore

#Connect via podman to openshift registry.
 OCP_REGISTRY=$(oc get route default-route -n openshift-image-registry --template='{{ .spec.host }}') ; podman login -u $(oc whoami) -p $(oc whoami -t) --tls-verify=false $OCP_REGISTRY

zvigrinberg

apiVersion: v1
kind: ConfigMap
metadata:
  name: {{ include "try-lookup.fullname" . }}-config
data:
{{- range $key, $val := (lookup "v1" "ConfigMap" "check-something" "my-cm").data }}
  {{ $key }}: {{ $val | quote }}
{{- end }}