Tutorials

Tutorials

Learn go-zero through practical, step-by-step guides organized by topic.

HTTP Services

• Basic HTTP Service — Create your first REST API
• Middleware — Request/response interceptors
• JWT Authentication — Secure endpoints with tokens
• File Upload — Handle multipart form data

gRPC Services

• gRPC Server — Define and serve a protobuf service
• gRPC Client — Call gRPC services from Go
• Interceptors — Middleware for gRPC

Database

• MySQL — ORM-free data access with goctl models
• Redis — Caching and distributed data
• MongoDB — Document store integration

Microservices

• Service Discovery — Register and resolve services
• Load Balancing — Distribute RPC traffic
• Distributed Tracing — Trace requests across services

Deployment

• Docker — Containerize go-zero services
• Kubernetes — Deploy to a K8s cluster