microservices-demo VS awesome-devsecops

As an inbetween beginner and advanced you can look at this project - https://microservices-demo.github.io/ its more practical and again uses Python.

I'm new to kubernetes world. I got sample kubernetes deployments (like sock-shop) working end-to-end without any issues. I tried NodePort to access the service but instead of running it on a different port I need to run it exact port 80 on the host. I tried many ingress solutions but didn't work.

Here's an example app that fits all of the criteria above. Can be used as a good reference point. https://github.com/microservices-demo/microservices-demo

1) Deploy the Sock Shop app in our K8s cluster. While we’ll use Sock Shop as our example application, you can deploy your own app to your cluster and still follow along. 2) Deploy APIClarity in our K8s cluster and configure monitoring 3) Observe API traffic on the APIClarity dashboard 4) Review and create an API specification and view the generated OpenAPI spec in Swagger format. 5) Identify deviations from an API spec along with usage of shadow and zombie APIs. 6) View and filter API events

Depending on what you want there is Microservice demo from Google or Sock Shop from Weaveworks.

There are sample application that you could deploy, for example https://github.com/microservices-demo/microservices-demo

Check this repo https://github.com/devsecops/awesome-devsecops

DevSecOps

You might be able to find some pre-built apps that fit the bill in the Training section of this Awesome DevSecOps list on GitHub. I've used the OWASP apps for AppSec learning before. They were very helpful to me!