Fix unavailable Google Cloud emulator image tags in tests

[kiview]

The gcloud tests fail before container startup because gcr.io/google.com/cloudsdktool/google-cloud-cli:441.0.0-emulators and 465.0.0-emulators return 404 manifest unknown. This affects seven tests across Bigtable, Datastore, Firestore, and Pub/Sub, including this CI run.

Update the seven image references to the available 583.0.0-emulators tag so the emulators can be pulled and the tests can run again.

Summary by CodeRabbit

• Tests
  • Updated Bigtable, Datastore, Firestore, and Pub/Sub emulator tests to use the newer Google Cloud emulator image version.
  • Maintained existing test scenarios and configuration coverage.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Team

Run ID: f09ace94-f2a7-4e40-ac30-8dca6f0cdaa2

📥 Commits

Reviewing files that changed from the base of the PR and between a4d3a03 and 55a5ce6.

📒 Files selected for processing (4)

• modules/gcloud/src/test/java/org/testcontainers/gcloud/BigtableEmulatorContainerTest.java
• modules/gcloud/src/test/java/org/testcontainers/gcloud/DatastoreEmulatorContainerTest.java
• modules/gcloud/src/test/java/org/testcontainers/gcloud/FirestoreEmulatorContainerTest.java
• modules/gcloud/src/test/java/org/testcontainers/gcloud/PubSubEmulatorContainerTest.java

Included review availability: Your plan provides up to 8 included reviews per hour; 6 remain after this review.

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📝 Walkthrough

Walkthrough

The Google Cloud emulator tests update their Docker image tags to 583.0.0-emulators for Bigtable, Datastore, Firestore, and Pub/Sub test scenarios.

Changes

Google Cloud emulator test image updates

Layer / File(s)	Summary
Update emulator image tags modules/gcloud/src/test/java/org/testcontainers/gcloud/*EmulatorContainerTest.java	Bigtable, Datastore, Firestore, and Pub/Sub tests now use the 583.0.0-emulators image tag.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk: ⚪ Minimal · up to 8dc4c

Google Cloud emulator tests now use the available 583.0.0-emulators image tag, replacing unavailable tags that prevented test containers from starting. No merge-blocking risk remains.

Suggested reviewers: eddumelendez, pioorg

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 57.14% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 7 functions across 4 files.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly summarizes the main change: replacing unavailable Google Cloud emulator image tags in tests.
Description check	✅ Passed	The description explains the failing behavior, identifies the affected tests, provides CI context, and describes the image tag updates that fix the issue.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches 💡 1

📝 Generate docstrings 💡

• Create stacked PR
• Commit on current branch

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