[minor] add the support for path based routing in the gitops

[dixitgsathwara]

Description

• enable the path based routing in the gitops used by the sre team to provision mas saas clusters. these changes are already being implemented in ansible devops and the MAS CLI and corresponding updates are now required in the GitOps pipeline to ensure consistent configuration management across all provisioning workflows.

Jira Issue

• MASCORE-11743

Testing

• tested on noble8

[whitfiea]

Can we add this in an if condition like the ingressControllerName? Then if this is 9.0 or 9.1 then we won't set it, we don't need to set the default then. I asume that in 9.2 if it is not set at all then it default to subdomain still?

[dixitgsathwara]

yes, in MAS 9.2, if routing mode is not set then it defaults to subdomain. this default routing mode is configured in the saas-envs-starter (where MAS_ROUTING_MODE set during environment setup), and then this value is added to the mas-instance-params.yaml file.

• SPS build with path mode (9.2.x-dev)
• SPS build with subdomain mode (9.2.x-dev)
• SPS build with (9.1.x)