Blankscreen / Service won't load

[RFlintstone]

[Creating new post because the post I found is relatively dated]

I'm currently using Cloudflare Tunnel for secure connections with my domain(s) but the Nginx Controller doesn't like the SSL certificate. Now I am as far that I'm getting a blank page most likely because Nginx is unable to check the certificate. (With the Cloudflare ingress it does work so it isn't Cloudflared - switched to Nginx because Cloudflare ingress's /paths don't work (well)

Although I rather have a certificate, I just found this post with a potential solution, but I can't seem to find the way to configure it. Does someone know how to solve this? Is that solution even still compatible with the last released chart, nginx-ingress-0.17.0?

This is the output of svc:

NAME                  TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)   AGE
kuard                 ClusterIP   10.97.18.82      <none>        80/TCP    70m
kubernetes            ClusterIP   10.96.0.1        <none>        443/TCP   27h
kubernetes-bootcamp   ClusterIP   10.107.5.7       <none>        80/TCP    12h
web-service           ClusterIP   10.104.129.217   <none>        80/TCP    14h

This is the output of deploy:

NAME                  READY   UP-TO-DATE   AVAILABLE   AGE
cloudflared           2/2     2            2           53m
httpbin-deployment    2/2     2            2           14h
kuard                 1/1     1            1           71m
kubernetes-bootcamp   1/1     1            1           12h

This is my current ingress:

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: pi-ingress
  annotations:
    #kubernetes.io/ingress.class: nginx
    #nginx.org/ssl-passthrough: "true"
    #nginx.org/backend-protocol: "HTTPS"
    #nginx.org/rewrite-target: /
    nginx.org/server-snippets: |
      proxy_ssl_verify off;
spec:
  ingressClassName: nginx
  #tls:
  #- hosts:
  #  - projectsincluded.net
  #  secretName: pi-secret
  rules:
  - host: projectsincluded.net
    http:
      paths:
      - path: /
        pathType: Prefix
        backend:
          service:
            name: web-service
            port:
              number: 80
      - path: /test
        pathType: Prefix
        backend:
          service:
            name: kubernetes-bootcamp
            port:
              number: 80

[shaun-nx]

Hi @RFlintstone We will need a bit more info first
Can you provide:

1. The outputs of the components deployed on your cluster? This would include your Ingresses, Deployments, Replicasets, Services, etc... This will better help us see the full picture of how everything is currently configured.
2. Can you confirm that your deployment of the Ingress Controller is using the -enable-snippets flag.
3. Can you provide the output of the NGINX configuration. This can done using kubectl exec -it -n <nginx-ingress-namespace> <nginx-ingress-pod> -- nginx -T

The main thing we are looking for here is that the proxy_ssl_verify off; has been set correctly.