Relay Network Application integration

[Artonus]

Description

The PR integrates the ROS-based Network Applications with the WebSocket-based Network Application client. The network applications are exposed internally through the ClusterIP and the traffic is routed through the Gateway.

Fixes #164

Type of change

Please delete options that are not relevant.

• New feature (non-breaking change which adds functionality)
• This change requires a documentation update

What has been changed?

1. Feature: ROS-based network applications are exposed internally through the ClusterIP service
2. Feature: Orchestrator sends the messages to Gateway to open and close the route to the NetApp
3. Doc:

How Has This Been Tested?

• Units tests are passing
• End-to-end tests to be completed before the integration meeting

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes