Unable to access sample apps from outside of the cluster

[DelusionalOptimist]

Description Following the instructions given at istio service mesh workshop. The sample apps can't be accessed outside of the cluster. Possibly due to bad or no gateway manifests getting applied.

Expected Behavior Should be able to access the sample apps in browser or using curl at http://<ingress-host>:<ingress-port>.

Logs Adapter and meshery logs look clean Istiod discovery logs: https://pastebin.com/Zz0dQrU8 Istio-ingressgateway istio-proxy logs https://pastebin.com/0FXCvgyS Istio-egressgateway istio-proxy logs https://pastebin.com/STu144K5

Enviroment:

• OS: Ubuntu 18.04 LTS
• Browser: Chrome, Firefox
• Meshery-istio Version: 0.5.5
• Meshery version: 0.5.11
• Platform: Minikube v1.20.0 using docker drivers
• Kubectl client version: v1.21.0
• Kubectl server version: v1.20.2
• Istio version: v1.9.4

---

To Reproduce (With Istio book info application)

• Deploy meshery and meshery-istio adapter using make run-local and make run
• Go to the adapter page and install istio
• Enable automatic sidecar injection and deploy the book info sample app
• Wait for the pods to get in a running state and then check that it works by:

  $ kubectl exec "$(kubectl get pod -l app=ratings -o jsonpath='{.items[0].metadata.name}')" -c ratings -- curl -sS productpage:9080/productpage | grep -o "<title>.*</title>"

• Get "no resources found" when checking for gateways:

  kubectl get gateways.networking.istio.io

• Get the ingress IP:

  kubectl get nodes --selector=kubernetes.io/role!=master -o jsonpath={.items[0].status.addresses[?\(@.type==\"InternalIP\"\)].address}

• Get the ingress port:

  kubectl get service istio-ingressgateway -n istio-system --template='{{(index .spec.ports 1).nodePort}}'

• Try to access the app in your browser using url http://<ingress-ip>:<ingress-port>/productpage and get "site can't be reached"
• Try to curl:

  
  curl -s "http://192.168.49.2:31294/productpage" --verbose

• Trying 192.168.49.2...
• TCP_NODELAY set
• connect to 192.168.49.2 port 31294 failed: Connection refused
• Failed to connect to 192.168.49.2 port 31294: Connection refused
• Closing connection 0

Same for the image hub sample app

[DelusionalOptimist]

Also, I'm able to access some of the apps by applying their gateway definition manually using kubectl

[DelusionalOptimist]

//@pranav-bhatt