集群搭建

1node.yaml

kind: Cluster
apiVersion: kind.x-k8s.io/v1alpha4
nodes:
- role: control-plane

3node.yaml

标准多节点配置，1 个控制平面 + 2 个工作节点

kind: Cluster
apiVersion: kind.x-k8s.io/v1alpha4
nodes:
  - role: control-plane
    kubeadmConfigPatches:
      - |
        kind: InitConfiguration
        nodeRegistration:
          kubeletExtraArgs:
            node-labels: "ingress-ready=true"
    extraPortMappings:
      - containerPort: 80
        hostPort: 80
        protocol: TCP
      - containerPort: 443
        hostPort: 443
        protocol: TCP
  - role: worker
  - role: worker

本地kind 集群搭建

kind create cluster --name knative-cluster --config 1node.yaml --image kindest/node:v1.32.0
Creating cluster "knative-cluster" ...
 ✓ Ensuring node image (kindest/node:v1.32.0) 🖼
 ✓ Preparing nodes 📦
 ✓ Writing configuration 📜
 ✓ Starting control-plane 🕹️
 ✓ Installing CNI 🔌
 ✓ Installing StorageClass 💾
Set kubectl context to "kind-knative-cluster"
You can now use your cluster with:

kubectl cluster-info --context kind-knative-cluster

集群删除

# 1. 删除集群本体
kind delete cluster --name knative-cluster

# 2. 清理 kubeconfig 中的 context
kubectl config delete-context knative-cluster
kubectl config delete-cluster knative-cluster
kubectl config unset users.knative-cluster