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Operator

Operator

Learn the pattern in which a controller (Operator) manages Custom Resources defined by CRDs through a reconcile loop, then practice by installing the Prometheus/Grafana Operator.

Operator Development Guide
An introduction to developing a Kubernetes Operator, along with tools that make development more efficient.
The Relationship Between an Operator and a Custom Resource (CR)
How an Operator and a Custom Resource (CR) interact to manage applications in Kubernetes.
Prometheus & Grafana Operator Installation Lab
A hands-on guide to building and automating a monitoring stack with the Operator pattern on Kubernetes.