ooclab/ga repository overview

⁠Guardian Angel

Guardian Angel is a lightweight middleware for service-oriented architecture.

What is the service-oriented here ?

1. big services : export a http(s) api
2. small services
   • microservices / nanoservices
   • serverless / FaaS

We don't want to argument the term, we just want to do right job. :-)

Current Support:

• [x] custom your middleware with golang plugin ( third-party-middleware⁠ )

Current Middlewares:

• [x] hello⁠ : for example
• [x] jwt⁠ : decode JWT (from Authorization in HTTP Request Header), and set X-User-Id header by user id
• [x] addauth⁠ : manage access_token and refresh_token , add JWT with Authorization in HTTP Request Header auto
• [x] openapi⁠ : authorize permissions and validate request args with OpenAPI 2.0 Spec Document of the backend service
• [x] debug⁠ : print http request data when debug is enable
• [ ] openapi-response : check the response for testing

---

⁠目录

• 为什么开发 ga ？⁠
• ideas⁠
• istio⁠
• 与 es 配合架构思考⁠
• authz⁠
• docker build image⁠

ga 架构示例：

• ga 架构一⁠

⁠进展

⁠已完成

• [x] 支持启动任意数量的 forwarder ，每个 forwarder 可以自由搭配任意数量的 middlewares
• [x] 支持 golang plugin 方式写自定义的 middleware 。 可以查看示例： hello⁠

⁠TODO

⁠Contact

• [email protected]⁠