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Use ternary operator for anywhere_cache precondition in main.tf#5033

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Neelabh94 merged 2 commits intoGoogleCloudPlatform:developfrom
Neelabh94:anywhere-cache
Dec 29, 2025
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Use ternary operator for anywhere_cache precondition in main.tf#5033
Neelabh94 merged 2 commits intoGoogleCloudPlatform:developfrom
Neelabh94:anywhere-cache

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The current short circuit pre-condition in main.tf for anywhere-cache is not working as expected. Replaced the logic with a ternary check instead.

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@Neelabh94 Neelabh94 added the release-bugfix Added to release notes under the "Bug fixes" heading. label Dec 23, 2025
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Summary of Changes

Hello @Neelabh94, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request addresses an issue where the existing short-circuit pre-condition for anywhere_cache in main.tf was not functioning as intended. The change implements a ternary operator to correctly evaluate whether the anywhere_cache zones are within the bucket's region when anywhere_cache is defined, ensuring the validation logic behaves as expected.

Highlights

  • Anywhere Cache Precondition Fix: Corrected the anywhere_cache precondition logic within the google_storage_bucket resource in main.tf to ensure proper validation of zone regions.
  • Ternary Operator Implementation: Replaced a faulty short-circuit || condition with a ternary operator (? :) for more reliable conditional evaluation of the anywhere_cache variable.

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Code Review

This pull request addresses a bug in the precondition for the anywhere_cache configuration within the google_storage_bucket resource. The previous implementation used a logical OR (||) for short-circuiting, which does not work as expected in Terraform when one of the operands involves accessing an attribute of a potentially null variable, leading to an error. The change correctly refactors this logic to use a ternary operator, which is the idiomatic way in Terraform to handle such conditional checks. This ensures the validation is only performed when var.anywhere_cache is actually defined. The fix is correct, improves the robustness of the module, and adheres to Terraform best practices.

@Neelabh94 Neelabh94 marked this pull request as ready for review December 23, 2025 05:17
@Neelabh94 Neelabh94 requested review from a team and samskillman as code owners December 23, 2025 05:17
@Neelabh94 Neelabh94 changed the title Use ternanry operator for anywhere_cache precondition in main.tf Use ternary operator for anywhere_cache precondition in main.tf Dec 29, 2025
@Neelabh94 Neelabh94 merged commit e997ab9 into GoogleCloudPlatform:develop Dec 29, 2025
14 of 72 checks passed
@Neelabh94 Neelabh94 deleted the anywhere-cache branch December 30, 2025 13:21
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3 participants