Here is how these Ingress versions are supported in Kubernetes: - before Kubernetes 1.19, only v1beta1 Ingress resources are supported - from Kubernetes 1.19 to 1.21, both v1beta1 and v1 Ingress resources are supported - in Kubernetes 1.22 and above, only v1 Ingress resources are supportedĪnd here is how these Ingress versions are supported in NGINX Ingress Controller: - before version 1.0, only v1beta1 Ingress resources are supported - in version 1.0 and above, only v1 Ingress resources areĪs a result, if you're running Kubernetes 1.19 or later, you should be able to use the latest version of the NGINX Ingress Controller but if you're using an old version of Kubernetes (1.18 or earlier) you will have to use version 0.X of the NGINX Ingress Controller (e.g. They started with apiVersion: extensions/v1beta1, then moved to apiVersion: /v1beta1 and more recently to apiVersion: /v1. Kubectl wait -namespace ingress-nginx \ -for=condition=ready pod \ -selector=/component=controller \ -timeout=120s Running on Kubernetes versions older than 1.19 ¶ In AWS we use a Network load balancer (NLB) to expose the NGINX Ingress controller behind a Service of Type=LoadBalancer. In the following sections, we provide YAML manifests that enable these options when possible, using the specific options of various cloud providers. set -proxy-protocol=true) and in the cloud provider's load balancer configuration to function correctly. This must be done both in the ingress controller (with e.g. Otherwise, it will generally see the IP address of the upstream load balancer.
Docker desktop ingress install#
If you're installing with Helm, this can be done by adding -set =Local to the helm install or helm upgrade command.įurthermore, if the load balancers of your cloud provider support the PROXY protocol, you can enable it, and it will let the ingress controller see the real IP address of the clients.
If the load balancers of your cloud provider do active healthchecks on their backends (most do), you can change the externalTrafficPolicy of the ingress controller Service to Local (instead of the default Cluster) to save an extra hop in some cases. If that doesn't work, you might have to fall back to the kubectl port-forward method described in the local testing section. On most systems, if you don't have any other service of type LoadBalancer bound to port 80, the ingress controller will be assigned the EXTERNAL-IP of localhost, which means that it will be reachable on localhost:80. The ingress controller can be installed on Docker Desktop using the default quick start instructions. The command kubectl get nodes should show a single node called docker-desktop. Kubernetes is available in Docker Desktop:įirst, make sure that Kubernetes is enabled in the Docker settings. Please check the MicroK8s documentation page for details.
If you have Helm, you can deploy the ingress controller with the following command: we recommend that you check the environment-specific instructions for details about optimizing the ingress controller for your particular environment or cloud provider. However, in many environments, you can improve the performance or get better logs by enabling extra features. If you want to get started as fast as possible, you can check the quick start instructions. On most Kubernetes clusters, the ingress controller will work without requiring any extra configuration.
Running on Kubernetes versions older than 1.19.TLS termination in AWS Load Balancer (NLB).Installation Guide Installation Guide Table of contents.
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