Compliant Kubernetes User Demo

To make the most out of Compliant Kubernetes, this documentation features a minimalistic NodeJS application. It allows you to explore all Compliant Kubernetes benefits, including, such as HTTPS Ingresses, logging, metrics and user alerts.

The application provides:

• some REST endpoints (/, /users);
• structured logging;
• metrics endpoint;
• Dockerfile;
• Helm Chart;
• ability to make it crash (/crash).

Furthermore, the application caters to a security-hardened environment, and additionally:

• runs as non-root.

Usage

The scripts folder should have self-describing scripts on how to build, test locally and deploy the application.

For examples on using the application with Compliant Kubernetes, check the user guide in the /docs folder.

Run the app with distributed tracing and Jaeger UI

1. Run Docker compose. Update the JAEGER_EXPORTER_ENDPOINT variable with your own Jaeger endpoint URL.

docker-compose build

JAEGER_EXPORTER_ENDPOINT="http://jaeger-all-in-one:14268/api/traces" docker-compose up

1. Make some requests to the user-demo app user-demo app
2. Check Jaeger to see the traces (also be displayed in the app console) Jaeger UI
3. Cleanup

docker-compose stop && docker-compose rm -f