oasis-kratos

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Version: v1.2.3 Latest Latest
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Published: Mar 3, 2020 License: MIT

README

kratos

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Kratos

Kratos是bilibili开源的一套Go微服务框架,包含大量微服务相关框架及工具。

名字来源于:《战神》游戏以希腊神话为背景,讲述由凡人成为战神的奎托斯(Kratos)成为战神并展开弑神屠杀的冒险历程。

Goals

我们致力于提供完整的微服务研发体验,整合相关框架及工具后,微服务治理相关部分可对整体业务开发周期无感,从而更加聚焦于业务交付。对每位开发者而言,整套Kratos框架也是不错的学习仓库,可以了解和参考到bilibili在微服务方面的技术积累和经验。

Features

  • HTTP Blademaster:核心基于gin进行模块化设计,简单易用、核心足够轻量;
  • GRPC Warden:基于官方gRPC开发,集成discovery服务发现,并融合P2C负载均衡;
  • Cache:优雅的接口化设计,非常方便的缓存序列化,推荐结合代理模式overlord
  • Database:集成MySQL/HBase/TiDB,添加熔断保护和统计支持,可快速发现数据层压力;
  • Config:方便易用的paladin sdk,可配合远程配置中心,实现配置版本管理和更新;
  • Log:类似zap的field实现高性能日志库,并结合log-agent实现远程日志管理;
  • Trace:基于opentracing,集成了全链路trace支持(gRPC/HTTP/MySQL/Redis/Memcached);
  • Kratos Tool:工具链,可快速生成标准项目,或者通过Protobuf生成代码,非常便捷使用gRPC、HTTP、swagger文档;

Quick start

Requirments

Go version>=1.13

Installation
GO111MODULE=on &&  go get -u github.com/yuanfeng0905/oasis-kratos/tool/kratos
cd $GOPATH/src
kratos new kratos-demo

通过 kratos new 会快速生成基于kratos库的脚手架代码,如生成 kratos-demo

Build & Run
cd kratos-demo/cmd
go build
./cmd -conf ../configs

打开浏览器访问:http://localhost:8000/kratos-demo/start,你会看到输出了Golang 大法好 !!!

快速开始 kratos工具

Documentation

简体中文
FAQ

License

Kratos is under the MIT license. See the LICENSE file for details.


Please report bugs, concerns, suggestions by issues, or join QQ-group 716486124 to discuss problems around source code.

Directories

Path Synopsis
example
pkg
cache/memcache/test
Package proto is a generated protocol buffer package.
Package proto is a generated protocol buffer package.
cache/redis
Package redis is a client for the Redis database.
Package redis is a client for the Redis database.
conf/dsn
Package dsn implements dsn parse with struct bind DSN 格式类似 URI, DSN 结构如下图 network:[//[username[:password]@]address[:port][,address[:port]]][/path][?query][#fragment] 与 URI 的主要区别在于 scheme 被替换为 network, host 被替换为 address 并且支持多个 address.
Package dsn implements dsn parse with struct bind DSN 格式类似 URI, DSN 结构如下图 network:[//[username[:password]@]address[:port][,address[:port]]][/path][?query][#fragment] 与 URI 的主要区别在于 scheme 被替换为 network, host 被替换为 address 并且支持多个 address.
conf/env
Package env get env & app config, all the public field must after init() finished and flag.Parse().
Package env get env & app config, all the public field must after init() finished and flag.Parse().
container/group
Package group provides a sample lazy load container.
Package group provides a sample lazy load container.
log
Package log 是kratos日志库.
Package log 是kratos日志库.
net/http/blademaster/binding/example
Package example is a generated protocol buffer package.
Package example is a generated protocol buffer package.
net/http/blademaster/render
Package render is a generated protocol buffer package.
Package render is a generated protocol buffer package.
str
sync/errgroup
Package errgroup provides synchronization, error propagation, and Context errgroup 包为一组子任务的 goroutine 提供了 goroutine 同步,错误取消功能.
Package errgroup provides synchronization, error propagation, and Context errgroup 包为一组子任务的 goroutine 提供了 goroutine 同步,错误取消功能.
tool
kratos-gen-project
You can use the "packr clean" command to clean up this, and any other packr generated files.
You can use the "packr clean" command to clean up this, and any other packr generated files.
kratos-gen-project/packrd
You can use the "packr2 clean" command to clean up this, and any other packr generated files.
You can use the "packr2 clean" command to clean up this, and any other packr generated files.
pkg

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