package tracing

import (
	"context"

	"go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp"
	sdktrace "go.opentelemetry.io/otel/sdk/trace"
)

func InitOTLP(ctx context.Context, serviceName, endpoint string) (shutdown func(context.Context) error, err error) {
	exp, err := otlptracehttp.New(ctx,
		otlptracehttp.WithEndpoint(endpoint),
		otlptracehttp.WithInsecure(),
	)
	if err != nil {
		return nil, err
	}

	NewTracer(serviceName, sdktrace.WithBatcher(exp))

	return Shutdown, nil
}