Kubernetes resources deployed by ArgoCD can use custom health checks for their status. In this post I'm showing how to add a health check for OPA policies.
The Kubernetes ecosystem is moving fast. This script helps to detect which resources in your ArgoCD-managed Kubernetes or OpenShift cluster are using deprecated API versions.
After hours of debugging I finally figured out why my shell script was working in the test environment but not in production. A journey to finding a reliable way of retrieving Loadbalancer service IPs in a Kubernetes cluster.