ADMIN-README.md

Administrator steps to prepare the cluster

Configure image streams

The template used for deploying the stocktrader application references container images in the openshift namespace in the internal registry. To prepare the cluster before the lab is used by students, create ImageStream tags for each container in the application. After authenticating as a user with permissions to create images.

Option 1 - set up tags to the container images in Docker Hub

oc project openshift
oc tag docker.io/clouddragons/tradr:latest tradr:latest
oc tag docker.io/clouddragons/trade-history:latest trade-history:latest
oc tag docker.io/clouddragons/stock-quote:latest stock-quote:latest
oc tag docker.io/clouddragons/event-streams-consumer:latest event-streams-consumer:latest
oc tag docker.io/clouddragons/portfolio:latest portfolio:latest

Option 2 - copy images down and then push them to the internal registry

This option requires a docker engine where the script is being run

git clone https://github.com/IBMStockTraderLite/stocktrader-openshift.git
cd stocktrader-openshift/scripts
./importImages.sh