kind.sh

#!/bin/bash

# Copyright 2022 IBM, Red Hat
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set -euo pipefail
: "${INGRESS_NGINX_VERSION:=controller-v1.9.6}"

echo "Creating KinD cluster"
cat <<EOF | kind create cluster --config=-
kind: Cluster
apiVersion: kind.x-k8s.io/v1alpha4
nodes:
  - role: control-plane
    image: kindest/node:v1.25.3@sha256:f52781bc0d7a19fb6c405c2af83abfeb311f130707a0e219175677e366cc45d1
    extraPortMappings:
    - containerPort: 80
      hostPort: 80
      protocol: TCP
    - containerPort: 443
      hostPort: 443
      protocol: TCP
    kubeadmConfigPatches:
      - |
        kind: InitConfiguration
        nodeRegistration:
          kubeletExtraArgs:
            node-labels: "ingress-ready=true"
EOF

echo "Deploying Ingress controller into KinD cluster"
curl https://raw.githubusercontent.com/kubernetes/ingress-nginx/"${INGRESS_NGINX_VERSION}"/deploy/static/provider/kind/deploy.yaml | sed "s/--publish-status-address=localhost/--report-node-internal-ip-address\\n        - --status-update-interval=10/g" | kubectl apply -f -
kubectl annotate ingressclass nginx "ingressclass.kubernetes.io/is-default-class=true"
kubectl patch deploy --type json --patch '[{"op":"add","path": "/spec/template/spec/containers/0/args/-","value":"--enable-ssl-passthrough"}]' ingress-nginx-controller -n ingress-nginx
kubectl -n ingress-nginx wait --timeout=300s --for=condition=Available deployments --all