feature: add deployment.environment resource in tracer (#39)

* feature: add deployment.environment resource in tracer

* bump: CHANGELOG.md

---------

Co-authored-by: Agung Hariadi Tedja <agung.tedja@kumparan.com>

CHANGELOG.md

@@ -1,5 +1,11 @@
 # go-connect
 
+<a name="v1.19.0"></a>
+## [v1.19.0] - 2024-10-14
+### New Features
+- add deployment.environment resource in tracer
+
+
 <a name="v1.18.2"></a>
 ## [v1.18.2] - 2024-09-26
 ### Other Improvements
@@ -237,7 +243,8 @@
 - init go-connect with http and redis connector ([#1](https://github.com/kumparan/go-connect/issues/1))
 
 
-[Unreleased]: https://github.com/kumparan/go-connect/compare/v1.18.2...HEAD
+[Unreleased]: https://github.com/kumparan/go-connect/compare/v1.19.0...HEAD
+[v1.19.0]: https://github.com/kumparan/go-connect/compare/v1.18.2...v1.19.0
 [v1.18.2]: https://github.com/kumparan/go-connect/compare/v1.18.1...v1.18.2
 [v1.18.1]: https://github.com/kumparan/go-connect/compare/v1.18.0...v1.18.1
 [v1.18.0]: https://github.com/kumparan/go-connect/compare/v1.17.0...v1.18.0

trace.go

@@ -15,7 +15,7 @@ import (
 )
 
 // InitTraceProvider configures an OpenTelemetry exporter and trace provider
-func InitTraceProvider(token, collectorURL, serviceName string, traceRatio float64) *sdktrace.TracerProvider {
+func InitTraceProvider(token, collectorURL, serviceName, environment string, traceRatio float64) *sdktrace.TracerProvider {
 	headers := map[string]string{
 		"signoz-access-token": token,
 	}
@@ -36,6 +36,7 @@ func InitTraceProvider(token, collectorURL, serviceName string, traceRatio float
 		context.Background(),
 		resource.WithAttributes(
 			attribute.String("service.name", serviceName),
+			attribute.String("deployment.environment", environment),
 		),
 	)
 	if err != nil {