Use of terraform to install the demo

[alexandref75]

A few options:
EKS or GCE - easier and scalable. AWS and GCP specific
EC2 + K3d - Reliability and scalability problems (solvable but more complex configuration.

We have the helm charts to install required applications.

[alexandref75]

Terraform script provided that uses EC2 instance to install cloud side of SMARTER.

[alexandref75]

#33