houseme / polaris-go

Go Client for Polaris

polaris-go

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Polaris is an operation centre that supports multiple programming languages, with high compatibility to different application framework. Polaris-go is golang SDK for Polaris.

Overview

Polaris-go provide features listed as below:

• Service instance registration, and health check

  Provides API on/offline registration instance information, with regular report to inform caller server's healthy status.

• Service discovery

  Provides multiple API, for users to get a full list of server instance, or get one server instance after route rule filtering and loadbalancing, which can be applied to srevice invocation soon.

• Service circuitbreaking

  Provide API to report the invocation result, and conduct circuit breaker instance/group insolation based on collected data, eventually recover when the system allows.

• Service ratelimiting

  Provides API for applications to conduct quota check and deduction, supports rate limit policies that are based on server level and port.

Quick Guide

Dependencies

polaris-go can be referenced by go mod, user can add dependency to go.mod file

go get -u github.com/polarismesh/polaris-go

Using API

API quick start guide，can reference：QuickStart

License

The polaris-go is licensed under the BSD 3-Clause License. Copyright and license information can be found in the file LICENSE