Operator Pattern
A custom controller that reconciles CRD instances, encoding a human operator's runbook — provisioning, failover, backup, upgrade — as software driving primitives like StatefulSets and Services toward the declared spec. The reconcile function must be idempotent because it is re-triggered on every observed change.
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A custom controller that reconciles CRD instances, encoding a human operator's runbook — provisioning, failover, backup, upgrade — as software driving primitives like StatefulSets and Services toward the declared spec. The reconcile function must be idempotent because it is re-triggered on every observed change.
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