[BugFix] GR5 | Validation 1 | AllowedLocationInitiativeId config.json field

[alalvi00]

Overview/Summary

Title : Update Validation Pattern and Initiative Retrieval Logic

Summary

This update enhances the validation logic and retrieval process for initiative IDs in the solution. Specifically:

1. The validation pattern now restricts the input to accept only management-level initiative IDs or "N/A".

   • Management-level initiative IDs are validated against the pattern: '(^/providers/Microsoft\.Management/managementGroups/[a-f0-9\-]+/providers/Microsoft\.Authorization/policySetDefinitions/[a-f0-9\-]+)|(N/A)$'

2. The code for retrieving initiatives has been updated to specifically fetch management-level initiatives.

   • This ensures the solution only processes relevant policy assignments and avoids unnecessary errors.

Impact

• Improves input validation to prevent invalid data entry.
• Streamlines the retrieval process by focusing on management-level initiatives, enhancing clarity and performance.
• Allows for flexibility with the addition of "N/A" as a valid option for cases where initiatives do not apply.

This PR fixes/adds/changes/removes

1. Confirm-GSAParametersConfiguration.psm1 and psd files are updated
2. Check-AllowedLocationPolicy.psm1 and psd files are updated
3. New zip modules are added

Breaking Changes

N/A

Testing Evidence

Added test cases to validate the following scenarios:

• Correctly formatted management-level initiative IDs.
• "N/A" as a valid input.
• Invalid or resource-level initiative IDs are rejected.

Verified successful retrieval of management-level initiatives in compliant test cases.

As part of this Pull Request I have

• Checked for duplicate Pull Requests
• Associated it with relevant GitHub Issues
• Ensured my code/branch is up-to-date with the latest changes in the main branch
• Performed testing and provided evidence.
• Updated relevant and associated documentation.
• Ensure PowerShell module versions have been updated (manually or with the ./tools/Update-ModuleVersions.ps1 script)

[dutt0]

Suggest version update in automation Account bicep

Also is the '-' needed in the regex after /policySetDefinitions/ ?

[alalvi00]

Suggest version update in automation Account bicep

Also is the '-' needed in the regex after /policySetDefinitions/ ?

Good catch, its been resolved