Add deployer setting to system test configuration

[mrodm]

What does this PR do?

Add the validation of the deployer setting into the system test configuration file spec.

It is based on the changes introduced in #1099

Why is it important?

It ensures via spec that the values for this setting are the expected ones in the system test configuration files.

Checklist

• I have added test packages to test/packages that prove my change is effective.
• I have added an entry in spec/changelog.yml.

Related issues

• Relates Add new property deployer for system benchmarks #1099

[mrodm]

/test

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 46e9bc49-a842-4dff-9fb5-f6018d3433e4

📥 Commits

Reviewing files that changed from the base of the PR and between 9267a67 and c7be809.

📒 Files selected for processing (6)

• code/go/pkg/validator/validator_test.go
• spec/changelog.yml
• spec/integration/data_stream/_dev/test/config.spec.yml
• spec/integration/data_stream/_dev/test/system/config.spec.yml
• test/packages/bad_deployer_system_test/docs/README.md
• test/packages/good_v3/data_stream/foo/_dev/test/system/test-default-config.yml

✅ Files skipped from review due to trivial changes (1)

• test/packages/bad_deployer_system_test/docs/README.md

🚧 Files skipped from review as they are similar to previous changes (4)

• spec/integration/data_stream/_dev/test/config.spec.yml
• code/go/pkg/validator/validator_test.go
• test/packages/good_v3/data_stream/foo/_dev/test/system/test-default-config.yml
• spec/integration/data_stream/_dev/test/system/config.spec.yml

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📝 Walkthrough

Walkthrough

The PR introduces a deployer option to the system test configuration schema, allowing specification of which service deployer (docker, tf, or k8s) to use. It adds a deployer property definition to the data stream test config spec, consolidates deployer schema references across benchmark and system configuration files to use the external definition, and creates a comprehensive test package to validate the constraint. An existing test package is updated to include the new deployer property, and a new validator test case is added to ensure invalid deployer values are rejected.

Possibly related PRs

• Add new policy_api_format setting in system tests to force the use of an specific policy API format #1103: Adds another invalid-system-test-case to TestValidateFile for a different validation rule (policy_api_format), modifying the same test function.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment

• 🛠️ Update Documentation: Commit on current branch
• 🛠️ Update Documentation: Create PR

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[jsoriano]

Nit. Create a simple README that describes the purpose of the test package, and remove the template.

[elasticmachine]

💚 Build Succeeded

• Buildkite Build
• Commit: c7be809

History

• 💚 Build #1939 succeeded 9267a67
• 💔 Build #1935 failed 3673483

cc @mrodm