function setupShutdownHandlers()

in packages/opentelemetry-node/lib/sdk.js [49:68]

• 17 lines of code
• 3 McCabe index (conditional complexity)

function setupShutdownHandlers(sdk) {
    // TODO avoid possible double sdk.shutdown(). I think that results in unnecessary work.
    process.on('SIGTERM', async () => {
        try {
            await sdk.shutdown();
        } catch (err) {
            console.warn('warning: error shutting down OTel SDK', err);
        }
        process.exit(128 + os.constants.signals.SIGTERM);
    });

    process.once('beforeExit', async () => {
        // Flush recent telemetry data if about the shutdown.
        try {
            await sdk.shutdown();
        } catch (err) {
            console.warn('warning: error shutting down OTel SDK', err);
        }
    });
}