New vendored schemas: Datadog

Datadog provides monitoring and observability services with several configuration file formats. Being able to automatically validate these configuration files would help ensure proper setup.

The sources for these schemas are available in the DataDog/schema repository:

• Continuous Testing: https://github.com/DataDog/schema/blob/main/datadog-ci/synthetics/test-config.schema.json
• Service Definition: https://github.com/DataDog/schema/blob/main/service-catalog/service.schema.json
• Software Catalog: https://github.com/DataDog/schema/blob/main/service-catalog/entity.schema.json

and schemastore entries exist:

• Continuous Testing: https://github.com/SchemaStore/schemastore/blob/df6aa10b56cc2329330b96d9c1c5063f2eb6c754/src/api/json/catalog.json#L4708
• Service Definition: https://github.com/SchemaStore/schemastore/blob/df6aa10b56cc2329330b96d9c1c5063f2eb6c754/src/api/json/catalog.json#L4714
• Software Catalog: https://github.com/SchemaStore/schemastore/blob/df6aa10b56cc2329330b96d9c1c5063f2eb6c754/src/api/json/catalog.json#L4724

Links

• https://www.datadoghq.com/
• https://github.com/DataDog/schema

I have a PR ready to submit.

Start by reviewing the three Datadog schema sources linked in the issue and the corresponding SchemaStore catalog entries. Inspect existing vendored-schema entries in check-jsonschema to identify the expected locations and validation checks. Done means all three schemas are vendored and automatically validate the intended Datadog configuration files; the issue notes that a PR is already ready to submit.