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Jake Sanders 1b4e881d74
Rewrite the store interface (#1335)
* WIP store rewrite

* Fix memory store tests

* Store hard expiry times rather than duration!

* Clarify memory test

* Add limit to store interface

* Implement suffix option

* Don't return nils from noop store

* Fix syncmap

* Start fixing store service

* wip service and cache

* Use _ for special characters in cockroachdb namespace

* Improve cockroach namespace comment

* Use service name as default store namespace

* Fixes

* Implement Store Scope

* Start fixing etcd

* implement read and write with expiry and prefix

* Fix etcd tests

* Fix cockroach store

* Fix cloudflare interface

* Fix certmagic / cloudflare store

* comment lint

* cache isn't implemented yet

* Only prepare DB staements once

Co-authored-by: Ben Toogood <ben@micro.mu>
Co-authored-by: ben-toogood <bentoogood@gmail.com>
2020-03-12 13:41:30 +00:00
.github Rename PR job (#1250) 2020-02-24 14:16:51 +00:00
agent minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
api Rewrite the store interface (#1335) 2020-03-12 13:41:30 +00:00
auth Oauth google fixes (#1330) 2020-03-12 13:11:35 +00:00
broker minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
client Fix Auth Headers (#1324) 2020-03-10 16:47:01 +00:00
codec fixes for safe conversation and avoid panics (#1213) 2020-02-18 23:05:38 +00:00
config delete options (#1333) 2020-03-12 09:05:09 +00:00
debug Set option and cli args to the service profile (#1259) 2020-02-25 16:42:42 +00:00
errors pass micro errors from grpc server to grpc client (#1167) 2020-02-06 10:18:33 +00:00
logger minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
metadata allocations improvements and tunnel fixes (#1248) 2020-02-24 14:15:20 +00:00
monitor fix import paths for v2 release 2020-01-30 14:44:40 +03:00
network minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
plugin fix import paths for v2 release 2020-01-30 14:44:40 +03:00
proxy minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
registry Update etcd.go (#1334) 2020-03-12 10:09:38 +00:00
router minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
runtime minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
server minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
service fix import paths for v2 release 2020-01-30 14:44:40 +03:00
store Rewrite the store interface (#1335) 2020-03-12 13:41:30 +00:00
sync Rewrite the store interface (#1335) 2020-03-12 13:41:30 +00:00
transport minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
tunnel minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
util minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
web minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
_config.yml Set theme jekyll-theme-architect 2019-11-14 11:55:07 +00:00
.gitignore .gitignore file for develop tools 2019-09-04 15:47:46 +08:00
.golangci.yml add golanglint-ci 2019-12-03 16:31:43 +03:00
CNAME Update CNAME 2019-11-14 11:54:16 +00:00
defaults.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
Dockerfile feat(dockerfile): adding dumb-init to base image (#1278) 2020-02-29 21:55:15 +00:00
event.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
function_test.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
function.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
go.mod Rewrite the store interface (#1335) 2020-03-12 13:41:30 +00:00
go.sum Rewrite the store interface (#1335) 2020-03-12 13:41:30 +00:00
LICENSE Add apache license 2015-02-27 09:38:47 +00:00
micro.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
options.go Set option and cli args to the service profile (#1259) 2020-02-25 16:42:42 +00:00
README.md Update README.md change godoc => go.dev (#1236) 2020-02-22 08:56:42 +00:00
README.zh-cn.md Update README.md change godoc => go.dev (#1236) 2020-02-22 08:56:42 +00:00
service_test.go prune util/log and user logger (#1237) 2020-02-23 13:45:20 +00:00
service.go Rewrite the store interface (#1335) 2020-03-12 13:41:30 +00:00

Go Micro License Go.Dev reference Travis CI Go Report Card

Go Micro is a framework for microservice development.

Overview

Go Micro provides the core requirements for distributed systems development including RPC and Event driven communication. The micro philosophy is sane defaults with a pluggable architecture. We provide defaults to get you started quickly but everything can be easily swapped out.

Plugins are available at github.com/micro/go-plugins.

Follow us on Twitter or join the Community.

Features

Go Micro abstracts away the details of distributed systems. Here are the main features.

  • Service Discovery - Automatic service registration and name resolution. Service discovery is at the core of micro service development. When service A needs to speak to service B it needs the location of that service. The default discovery mechanism is multicast DNS (mdns), a zeroconf system.

  • Load Balancing - Client side load balancing built on service discovery. Once we have the addresses of any number of instances of a service we now need a way to decide which node to route to. We use random hashed load balancing to provide even distribution across the services and retry a different node if there's a problem.

  • Message Encoding - Dynamic message encoding based on content-type. The client and server will use codecs along with content-type to seamlessly encode and decode Go types for you. Any variety of messages could be encoded and sent from different clients. The client and server handle this by default. This includes protobuf and json by default.

  • Request/Response - RPC based request/response with support for bidirectional streaming. We provide an abstraction for synchronous communication. A request made to a service will be automatically resolved, load balanced, dialled and streamed. The default transport is gRPC.

  • Async Messaging - PubSub is built in as a first class citizen for asynchronous communication and event driven architectures. Event notifications are a core pattern in micro service development. The default messaging system is an embedded NATS server.

  • Pluggable Interfaces - Go Micro makes use of Go interfaces for each distributed system abstraction. Because of this these interfaces are pluggable and allows Go Micro to be runtime agnostic. You can plugin any underlying technology. Find plugins in github.com/micro/go-plugins.

Getting Started

See the docs for detailed information on the architecture, installation and use of go-micro.