Implementation of MegaBank that uses PostgreSQL rather than Db2

1. Create a new project:

   oc new-project megabank-pg
   

2. Give the default scc elevated privileges:

   oc -n megabank-pg adm policy add-scc-to-user anyuid -z default
   

3. Deploy the application.

   oc apply -f backend -f frontend -f database
   

   Alternatively, deploy it using GitOps tooling such as ArgoCD, FluxCD, or Red Hat Advanced Cluster Management.

4. Expose the mbweb service as a route.

   oc expose service/mbweb
   

5. Access MegaBank at the MegaBank endpoint:

   ROUTE=$(oc -n megabank-pg get route mbweb -o jsonpath='{.spec.host}')
   echo "http://${route}/MegaBank"