OpenTelemetry Decorator

This library provide an easily interface to trace your application with OpenTelemetry for Elixir, using decorations above your functions.

Usage

defmodule Foo do
    use OpenTelemetryDecorator

    @decorate with_span()
    def bar do
        {:ok, %{id: 123}}
    end
end

If you and a custom handler for function results, you can add to your config/*.exs:

config :opentelemetry_decorator, handler: MyApp.Handler

The package can be installed by adding opentelemetry_decorator to your list of dependencies in mix.exs:

def deps do
  [
    {:opentelemetry_decorator, "~> 0.1.0"}
  ]
end