ApplicationInsights-Kubernetes/dev/F5WebApi

How to deploy to K8s environment

Build docker image

1. Set docker hub account, for example

   docker_account=your_docker_hub_account_name
   

2. Build Release locally

   dotnet publish -c Release
   

3. Build docker image

   docker build -t f5webapi .
   

4. Test it locally

   docker run -it f5webapi
   

5. Tag the image

   docker tag f5webapi $docker_account/f5webapi
   

6. Push the image

   docker push $docker_account/f5webapi
   

7. Deploy a namespace if it isn't there already:

   kubectl create -f ./k8s-namespace.yml
   

8. Update K8s.yml with the proper image name, then deploy

   kubectl create -f ./k8s.yml
   

9. Port forward to the pod for local testing:

   // Port forwarding from 127.0.0.1:8080 => 80
   kubectl port-forward <podName> 8080:80
   

10. Access the WeatherForecast endpoint:

    curl http://localhost:8080/weatherforecast
    

    If the traffic went through, it will show a message like: Handling connection for 8080.