【发布时间】:2021-10-05 08:47:58
【问题描述】:
我有两个独立的 IngressController,一个是内部的,一个是外部的。我想为每个 Ingress 定义使用哪个控制器。
我为外部控制器定义了--ingress.class=hapxroxy-ext arg,为内部控制器定义了--empty-ingress-class。
入口服务
apiVersion: v1
kind: Service
metadata:
annotations:
labels:
run: ext-haproxy-ingress
name: ext-haproxy-ingress
namespace: ext-haproxy-controller
spec:
selector:
run: ext-haproxy-ingress
type: LoadBalancer
---
apiVersion: v1
kind: Service
metadata:
annotations:
"service.beta.kubernetes.io/azure-load-balancer-internal": "true"
labels:
run: haproxy-ingress
name: haproxy-ingress
namespace: haproxy-controller
spec:
selector:
run: haproxy-ingress
type: LoadBalancer
我有 IngressClasses。
apiVersion: networking.k8s.io/v1
kind: IngressClass
metadata:
name: external-lb
spec:
controller: haproxy.org/ingress-controller/hapxroxy-ext
---
apiVersion: networking.k8s.io/v1
kind: IngressClass
metadata:
name: internal-lb
annotations:
"ingressclass.kubernetes.io/is-default-class": "true"
spec:
controller: haproxy.org/ingress-controller
我有一个入口
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: ingress
annotations:
"kubernetes.io/ingress.class": internal-lb
spec:
ingressClassName: internal-lb
...
尽管将 Ingress 映射到 internal-lb,internal-lb 和 external-lb 都处理请求。
docs 看起来很简单,但我遗漏了一些东西。
【问题讨论】:
-
也打开了一个 GitHub 问题 github.com/haproxytech/kubernetes-ingress/issues/354
标签: kubernetes azure-aks haproxy-ingress