Running the workshop, I got to this step:
https://signalfx.github.io/otelworkshop/apm/k8s/#2-deploy-apm-for-containerized-apps-python-and-java
Where it says

If you are doing this workshop as part of a group, before the next step, add your initials do the APM environment: edit the py-deployment.yaml below and add your initials to the environment i.e. change all instances:
deployment.environment=apm-workshop
to
deployment.environment=sjl-apm-workshop

There are no occurrences of deployment.environment in k8s/py-deployment.yaml
I skipped that step and created the application, but I cannot see any data in the Dashboard in Splunk cloud.
Where do I set the environment variable?

Steps:

1. Follow https://signalfx.github.io/otelworkshop/apm/host/python/
2. cd ~/otelworkshop/host/python
3. source run-server.sh
   Error
   splk-py-trace: command not found

Hi experts. Is this working example? When I did follow this example, there is no flow from istio-ingressgateway to flask server. istio ingressgateway is pending status. It seems that port 80 and 443 are taken by traefik. What am I suppose to do?