From 030ba6922fca0676e89532ff871cdde2f0b6488b Mon Sep 17 00:00:00 2001
From: Christina Troger <christroger@github.com>
Date: Mon, 14 Mar 2022 20:34:44 +0100
Subject: [PATCH] Use resource.New

This function enables OTEL to scan for env variables and merge them with command line arguments
---
 cobrautil.go | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/cobrautil.go b/cobrautil.go
index 8648051..5c72cb1 100644
--- a/cobrautil.go
+++ b/cobrautil.go
@@ -232,10 +232,7 @@ func OpenTelemetryRunE(flagPrefix string, prerunLevel zerolog.Level) CobraRunFun
 }
 
 func initOtelTracer(exporter trace.SpanExporter, serviceName string, propagators []string) error {
-	res, _ := resource.Merge(
-		resource.Default(),
-		resource.NewSchemaless(semconv.ServiceNameKey.String(serviceName)),
-	)
+	res, _ := resource.New(context.Background(), resource.WithAttributes(semconv.ServiceNameKey.String(serviceName)))
 
 	tp := trace.NewTracerProvider(
 		trace.WithSampler(trace.AlwaysSample()),