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kubernetes - 想通过algocd-tutorial上的Ingress连接

转载 作者:行者123 更新时间:2023-12-02 12:01:50 28 4
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目前正在处理本教程,
https://github.com/argoproj/argocd-example-apps/tree/master/guestbook
https://argoproj.github.io/argo-cd/getting_started/#5-register-a-cluster-to-deploy-apps-to-optional

我的短期里程碑是在浏览器上呈现留言簿的UI。
我正在尝试通过Ingress连接,但出现了错误。

错误消息是这样的,

Status: 502
The server encountered a temporary error and could not complete your request.

我认为服务和Pod出了点问题。

guestbook-ui-svc.yaml
apiVersion: v1
kind: Service
metadata:
name: guestbook-ui-service
spec:
ports:
- port: 80
targetPort: 80
selector:
app: guestbook-ui

guestbook-ui-ingress.yaml
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: app-ingress
labels:
app: guestbook-ui
spec:
rules:
- http:
paths:
- path: /
backend:
serviceName: guestbook-ui-service
servicePort: 80

guestbook-ui-deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: guestbook-ui
spec:
replicas: 1
revisionHistoryLimit: 3
selector:
matchLabels:
app: guestbook-ui
template:
metadata:
labels:
app: guestbook-ui
spec:
containers:
- image: gcr.io/heptio-images/ks-guestbook-demo:0.2
name: guestbook-ui
ports:
- containerPort: 80

我不知道我缺少哪一部分,请lmk任何不明确的部分或更多细节。
提前致谢!

最佳答案

请改用此service

apiVersion: v1
kind: Service
metadata:
name: guestbook-ui-service
spec:
type: NodePort
ports:
- port: 80
targetPort: 80
selector:
app: guestbook-ui

它已添加 type: NodePort

您可以查看有关如何部署应用程序,如何通过服务公开应用程序以及向其添加入口的非常好的示例。在kubernetes docs Deploy a hello, world app中可用。

另外,如果您在理解 NodePortClusterIP和什么 Ingress之间的区别时遇到问题,我建议阅读 Kubernetes NodePort vs LoadBalancer vs Ingress? When should I use what?

关于kubernetes - 想通过algocd-tutorial上的Ingress连接,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/60556878/

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