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oci-native-ingress-controller

The OCI native ingress controller implements the rules and configuration options defined in a Kubernetes ingress resource to load balance and route incoming traffic to service pods running on worker nodes in a cluster. The OCI native ingress controller creates an OCI flexible load balancer to handle requests, and configures the OCI load balancer to route requests according to the rules defined in the ingress resource.

The OCI Native Ingress controller creates the following OCI load balancer resources:

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A load balancer for each IngressClass resource where you have specified the OCI native ingress controller as the controller.

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Note

cert-manager needs to be install prior to oci-native-ingress-controller installation as it refers to cert-manager internally.

The simplest way to install cert-manager is via the cluster add-ons. From the console, browse to Containers > Clusters > Cluster details, scroll down to vertical menu, select Resources > Add-ons, select Manage add-ons to install and enable cert-manager.

Code Block
The OCI native ingress controller implements the rules and configuration options defined in a Kubernetes ingress resource to load balance and route incoming traffic to service pods running on worker nodes in a cluster. The OCI native ingress controller creates an OCI flexible load balancer to handle requests, and configures the OCI load balancer to route requests according to the rules defined in the ingress resource.
The OCI Native Ingress controller creates the following OCI load balancer resources:
  • A load balancer for each IngressClass resource where you have specified the OCI native ingress controller as the controller.
  • A load balancer backend set for each unique Kubernetes service name and port number combination that you include in routing rules in Ingress resources in the cluster.
  • A routing policy that reflect the rules defined in the ingress resource, that is used to route traffic to backend set.
  • A load balancer listener for each unique port that you include in routing rules in Ingress resources in the cluster
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  1. Deploy the required resources using the manifest .yaml files
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cert-manager needs to be install prior to oci-native-ingress-controller installation as it refers to cert-manager internally.
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 Code Block
kubectl apply -f deploy/manifests/oci-native-ingress-controller/crds
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