https://learn.microsoft.com/en-us/dotnet/core/diagnostics/observability-otlp-example https://opentelemetry.io/docs/demo/docker-deployment/ Seems like you don't really need much code for it 😃 https://github.com/grafana/docker-otel-lgtm See https://grafana.com/blog/an-opentelemetry-backend-in-a-docker-image-introducing-grafana-otel-lgtm/ https://grafana.com/blog/observability-in-under-5-seconds-reflecting-on-a-year-of-grafana-otel-lgtm/