How do I instrument CloudFront with OpenTelemetry?

Instrumenting CloudFront with OpenTelemetry involves setting up your CloudFront distribution to collect telemetry data about incoming requests. This can be especially useful for monitoring performance and identifying issues.

// Sample PHP code to send telemetry data to OpenTelemetry
use OpenTelemetry\SDK\trace\TracerProvider;
use OpenTelemetry\SDK\Resource\ResourceInfo;
use OpenTelemetry\SDK\Common\Export\PeriodicExportingSpanProcessor;

$tracerProvider = TracerProvider::builder()
    ->setResource(ResourceInfo::create(['service.name' => 'my-cloudfront-service']))
    ->addSpanProcessor(new PeriodicExportingSpanProcessor($exporter))
    ->build();

$tracer = $tracerProvider->getTracer('my-tracer');

$span = $tracer->startSpan('example-span');
// Your application logic here
$span->end();
$tracerProvider->shutdown();