Deploy Keycloak in Kubernetes

[NkwaTambe]

Description:

• Deploy Keycloak to the EKS cluster using Helm. Configure persistent storage, external access, and environment-specific settings. Integrate PostgreSQL as the backend database for Keycloak. Ensure Keycloak is reachable from Fineract within the cluster.

• Integrate the Adorsys Keycloak Config CLI into the deployment pipeline to automatically configure realms, clients, roles, and users for the application. Ensure the configuration process runs reliably as part of the deployment without requiring manual intervention.