go-zero-service-pattern-skill

To structure a go-zero service layer, use a ServiceContext to centralize dependencies and apply standardized service structs for cache integration and safe transactional updates with cache invalidation.

The best way to initialize go-zero dependencies concurrently is using errgroup for parallel work during startup, enabling safe and scalable service initialization workflows.

To handle cache invalidation during a database transaction in go-zero, apply the cache plus transaction pattern to ensure safe updates and maintain data consistency across create, read, update, and delete operations.

Use a ServiceContext pattern in go-zero microservices when you need to establish a consistent service layer across multiple services, centralize global dependencies, and improve overall maintainability and testability.

The go-zero service pattern supports standard create, read, update, and delete operations by enforcing a standard service structure that integrates caching strategies and transaction handling in a scalable way.