✅ Build your own Kubernetes operator from scratch
🌍 Check external services & report status inside the cluster
⚙️ Learn the reconcile loop, CRDs & controller-runtime
🚀 Adapt the template for TLS checks, S3 probes, DNS lookups
👉 Dive into the guide and start automating your cluster today!
https://medium.datadriveninvestor.com/kubernetes-operators-2025-teach-your-cluster-to-monitor-external-http-services-in-10-minutes-03187dd3f96d
