how to display and raise warnings in release pipeline for Azure devops

Question

In my azure devops release pipeline, i'm running a python script, which eventually logs warning or error based on the my custom logger package. So, in my std output of the azuredevops I see it's working fine.

But, I'm wondering is it possible to display the number of warnings or error on the badge like this below image. I think, you have to use command line loggings. But question comes how can I track the warnings or errors from AzDevops standard output using python.

Any idea and suggestions are welcome.

Answer 1

I tried using this in my python package and it works the way I wanted to.

subprocess.call(["echo", "##vso[task.logissue type=warning;]some warning"])

May be someone can get help out of this.