我创建了一个 YAML 文件,它唯一的工作是:
It should immediately redirect to google.com
但它根本不起作用...
我的
localhost
仍然回来404-nginx
我在 docker-desktop 上,我的集群版本是
v1.21.5
这是我的
redirect.yaml
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: my-google
annotations:
nginx.ingress.kubernetes.io/permanent-redirect: https://www.google.com
spec:
rules:
- http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: doesntmatter
port:
number: 80
这是我的
kubectl get ingress
NAME CLASS HOSTS ADDRESS PORTS AGE
cheddar nginx cheddar.127.0.0.1.nip.io localhost 80 31m
my-google <none> * 80 26m
stilton nginx stilton.127.0.0.1.nip.io localhost 80 31m
wensleydale nginx wensleydale.127.0.0.1.nip.io localhost 80 31m
注意:其他入口服务,例如
cheddar.127.0.0.1.nip.io
工作正常...
我猜你忘记了入口类名。
spec:
ingressClassName: nginx
...
除此之外,您还可以创建一个外部服务。
---
apiVersion: v1
kind: Service
metadata:
name: google
spec:
type: ExternalName
externalName: www.google.com
ports:
- name: https
port: 443
protocol: TCP
targetPort: 443
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: google
labels:
name: google
annotations:
nginx.ingress.kubernetes.io/backend-protocol: HTTPS
nginx.ingress.kubernetes.io/upstream-vhost: www.google.com
spec:
ingressClassName: nginx
rules:
- http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: google
port:
name: https
请注意,您的入口控制器的证书不是谷歌的证书。所以这可能存在一些问题。可能有助于解决此类问题的一种设置是注释
nginx.ingress.kubernetes.io/upstream-vhost
,如上所示。
如果您仍然想使用 Ingress 而不是外部服务,请尝试以下操作:
nginx.ingress.kubernetes.io/permanent-redirect: "https://nginx-redirect-domain.ch/$1"
host.path.tonginx.ingress.kubernetes.io/use-regex: "true"
与路径结合:
path: "/(.*)"