Kubernetes 如何使用子网的IP创建L7内部入口

因此，我们在europe-west3上有一个VPC主机项目，在europe-west1上有一个服务项目。我正在尝试创建一个具有多个节点端口服务的L7入口

我创建的集群使用来自主机项目的共享VPC网络。 所以我在共享VPC中有3个子网

myapp节点子网

myapp pods子网

myapp内部lb子网

当我尝试创建入口时。前端lb使用myapp节点子网中的一个IP，但我希望它应该使用myapp内部lb子网

-------部署--------

-------服务--------

-------入口--------

基本上我想要这样的东西，但有多个后端服务和HTTPS

apiVersion: v1
kind: Service
metadata:
  labels:
    app: myapp-lb
  name: myapp-lb
  namespace: myapp-dev
  annotations:
    cloud.google.com/load-balancer-type: "Internal"
    networking.gke.io/internal-load-balancer-allow-global-access: "true"
    networking.gke.io/internal-load-balancer-subnet: "myapp-internal-lb-subnets"
spec:
  type: LoadBalancer
  loadBalancerIP: XX.XX.XX.XX(IP I assign)
  ports:
  - name: myapp-lb
    port: 80
    protocol: TCP
    targetPort: 8080
  selector:
    app: myapp-web

---

恐怕这目前是不可能的。您是否考虑过在所需区域中创建一个内部负载平衡器，该区域将指向集群中的

nginx入口

控制器？您可以在这两个文档中查找更多参考资料。恐怕这目前是不可能的。您是否考虑过在所需区域中创建一个内部负载平衡器，该区域将指向集群中的

nginx入口

控制器？您可以在这两个文档中查找更多参考。

apiVersion: v1
kind: Service
metadata:
  labels:
    app: myapp-web-service
  name: myapp-web-service
  namespace: myapp-dev
spec:
  ports:
  - name: myapp-web-service
    port: 8080
    protocol: TCP
    targetPort: 80
  selector:
    app: myapp-web
  type: NodePort

apiVersion: v1
kind: Service
metadata:
  labels:
    app: myapp-api-service-1
  name: myapp-api-service-1
  namespace: myapp-dev
spec:
  ports:
  - name: myapp-api-service-1
    port: 8081
    protocol: TCP
    targetPort: 8080
  selector:
    app: myapp-api-1
  type: NodePort

apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  name: myapp-ingress
  namespace: myapp-dev
  annotations:
    kubernetes.io/ingress.regional-static-ip-name: "my-app-static-ip-1"
    kubernetes.io/ingress.class: "gce-internal"
spec:
  rules:
  - http:
      paths:
      - path: /*
        backend:
          serviceName: myapp-web-service
          servicePort: 80
      - path: /api-service/*
        backend:
          serviceName: myapp-api-service-1
          servicePort: 8081

apiVersion: v1
kind: Service
metadata:
  labels:
    app: myapp-lb
  name: myapp-lb
  namespace: myapp-dev
  annotations:
    cloud.google.com/load-balancer-type: "Internal"
    networking.gke.io/internal-load-balancer-allow-global-access: "true"
    networking.gke.io/internal-load-balancer-subnet: "myapp-internal-lb-subnets"
spec:
  type: LoadBalancer
  loadBalancerIP: XX.XX.XX.XX(IP I assign)
  ports:
  - name: myapp-lb
    port: 80
    protocol: TCP
    targetPort: 8080
  selector:
    app: myapp-web