My OpenShift Demo written in NodeJS
This GitHub repository is my demo that exhibit the main features of OpenShift. Feel free to use it to spread the word.
Description
The demo is a simple application written in NodeJS that is lightweight. It features a colored square with an "Hello world from <pod_name>!" in it.
Using this, you can exhibit :
- Self-Healing
- Scaling
- Source-to-Image
- CI/CD with Blue/Green Deployment
Setup
To deploy the app and start playing with it, just use Source-to-Image :
oc new-app nodejs~https://github.com/gestrem/OpenShift-Demo-NodeJS.git --strategy=source
To cleanup your environment, use :
oc delete all -l app=openshift-demo-nodejs
Then, once confident, you can setup a full CI/CD environment as described in the Installation Guide.
Demo Scenario
Once your environment is setup, you can have a look at the Demo Scenario.