DATAGO-105493: Integration test to support optional nodeport configuration

[LewisKSaint]

JIRA

https://sol-jira.atlassian.net/browse/DATAGO-105493

Description

• API spec updated to support nodePort, this is optional
• When serviceType is NodePort with no nodePort configuration, random node ports will be assigned
• When specific nodePort are used, broker configuration will use that.
• Integration tests with GKE cluster to validate this

Anything for reviewers to be aware of

• A follow-up documentation will explain the port collision when going with nodePort configuration. With the random port allocation, there will be no port collision

✨ PR Description

Purpose: Add NodePort support to PubSubPlus EventBroker with configurable fixed ports to enable direct access to broker services.

Main changes:

• Extended BrokerPort struct with optional NodePort field for fixed port assignment
• Implemented NodePort assignment logic in service controller with appropriate validation constraints
• Added integration tests for NodePort service type functionality with fixed port values
• Upgraded operator version from 1.3.0 to 1.4.0 across all configuration files

Generated by LinearB AI and added by gitStream.
_{AI-generated content may contain inaccuracies. Please verify before using. We'd love your feedback! 🚀}

[gitstream-cm]

Please mark whether you used Copilot to assist coding in this PR

• Copilot Assisted

[hossein-ashraf-kashani]

@LewisKSaint have you reviewed this?

[gitstream-cm]

✨ PR Review

LGTM

Generated by LinearB AI and added by gitStream.
_{AI-generated content may contain inaccuracies. Please verify before using. We'd love your feedback! 🚀}