I know the feeling, so I built something that hopefully addresses some of this: https://otelrecipes.com. Just launched it last week!
It offers sample applications and a website that shows in a step-by-step manner what you have to do to get OpenTelemetry configured in your apps. My goal is to keep the sample apps to the minimum and focused on a single goal: E.g., I want to add tracing to my app; I want to record metrics; I want to correlate logs with traces etc.
I have lots of ideas and things in the backlog, such as collector recipes.
It's all OSS as well, so anyone can contribute with more samples :)
It offers sample applications and a website that shows in a step-by-step manner what you have to do to get OpenTelemetry configured in your apps. My goal is to keep the sample apps to the minimum and focused on a single goal: E.g., I want to add tracing to my app; I want to record metrics; I want to correlate logs with traces etc.
I have lots of ideas and things in the backlog, such as collector recipes.
It's all OSS as well, so anyone can contribute with more samples :)
https://github.com/joaopgrassi/otel-recipes