Goal

Enable users to extend the ruleset used by the Validation Service to check the viability to migrate VMs with MTV/Forklift 

Background

The validation service is already implemented and includes a ruleset that is being maintained and extended only by the Forklift / MTV team. We would like to receive rules contributed by the field based on their own experience migrating VMs and extend the cases covered, as well as letting customers include rules specific to their own environments

User Stories

As a MTV user, I want to add custom rules to the validation service, in order to reflect technical limitations or conventions in my environment.

As a MTV user, I want to override rules provided by Red Hat, in order to change the default behavior. For example, I want to create a plan with warm migration enabled, even though Change Block Tracking is not enabled on the VMs, because I will enable CBT with a premigration hook.

 Implementation Notes

• Currently using Open Policy Agent (OPA) language.

Requirements

• To be defined