通过域名访问-运行结果

nginx.conf配置文件

      location /foo {
                    try_files $uri $uri/ @router;#需要指向下面的@router否则会出现vue的路由在nginx中刷新出现404
                   index  index.html index.htm;
        }
        

k8s ingress 文件

apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  name: test
  namespace: app-sys
  annotations:
   # nginx.ingress.kubernetes.io/use-regex: "true"
    kubernetes.io/ingress.class: "nginx"
    ingress.kubernetes.io/rewrite-target: "/"
spec:
  tls:
  - hosts:
      - ssg.test.com.cn
    secretName: nginx-test
  rules:
  - host: ssg.test.com.cn
    http:
      paths:
      - path: /foo
        pathType: Prefix
        backend:
          serviceName: nginx-dist-test2-1
          servicePort: 80

如果不加在ingress Path : foo 就可以正常访问，请教大神指点，谢谢
官方配置参考：官方配置参考