Go to file
2020-11-07 14:55:33 +05:30
.github run tests from micro-tests repo 2020-10-30 23:52:05 +03:00
api rewrite logger 2020-11-05 00:23:05 +03:00
auth many improvements with options and noop stuff 2020-10-16 09:38:57 +03:00
broker many fixes for lint and context.Context usage (#5) 2020-11-03 02:02:32 +03:00
build fix linting (#4) 2020-11-03 01:08:23 +03:00
client client: remove cache responses 2020-11-06 00:25:09 +03:00
cmd/protoc-gen-micro generate SendAndClose() and CloseAndRecv() on streams. 2020-11-07 14:55:33 +05:30
codec many fixes for lint and context.Context usage (#5) 2020-11-03 02:02:32 +03:00
config config: add default config 2020-08-29 18:08:21 +03:00
debug rewrite logger 2020-11-05 00:23:05 +03:00
errors fix repocard issues (#2) 2020-11-02 13:25:29 +03:00
events many fixes for lint and context.Context usage (#5) 2020-11-03 02:02:32 +03:00
logger rewrite logger 2020-11-05 00:23:05 +03:00
metadata fix linting (#4) 2020-11-03 01:08:23 +03:00
metrics fix repocard issues (#2) 2020-11-02 13:25:29 +03:00
model model: split options, add logger 2020-08-29 17:40:25 +03:00
network network/transport: fix default dial timeout 2020-11-06 11:18:12 +03:00
proxy add logger to options 2020-08-29 17:44:49 +03:00
registry add registry helpers 2020-11-05 21:18:05 +03:00
resolver many fixes for lint and context.Context usage (#5) 2020-11-03 02:02:32 +03:00
router fix linting (#4) 2020-11-03 01:08:23 +03:00
runtime fix linting (#4) 2020-11-03 01:08:23 +03:00
selector fix repocard issues (#21) 2020-08-25 15:41:48 +03:00
server fix namespace server issue 2020-11-05 22:35:05 +03:00
store store: fix comment 2020-11-06 00:03:40 +03:00
sync many fixes for lint and context.Context usage (#5) 2020-11-03 02:02:32 +03:00
tracer many fixes for lint and context.Context usage (#5) 2020-11-03 02:02:32 +03:00
util not use selfsigned certs 2020-11-05 23:55:53 +03:00
.gitignore .gitignore file for develop tools 2019-09-04 15:47:46 +08:00
.golangci.yml regen files with never protoc (#6) 2020-08-19 17:47:17 +03:00
event.go resurrect service stuff 2020-08-28 10:58:08 +03:00
function_test.go fix linting (#4) 2020-11-03 01:08:23 +03:00
function.go resurrect service stuff 2020-08-28 10:58:08 +03:00
generate.go regenerate all proto (#1440) 2020-03-30 21:58:32 +01:00
go.mod many fixes for lint and context.Context usage (#5) 2020-11-03 02:02:32 +03:00
go.sum many fixes for lint and context.Context usage (#5) 2020-11-03 02:02:32 +03:00
LICENSE cleanup (#18) 2020-08-25 14:16:08 +03:00
micro.go fix repocard issues (#2) 2020-11-02 13:25:29 +03:00
options.go many fixes for lint and context.Context usage (#5) 2020-11-03 02:02:32 +03:00
README.md add slack badge 2020-10-29 16:16:31 +03:00
service.go allow to return all stuff from service opts 2020-11-06 00:04:00 +03:00

Micro License Doc Status Lint Slack

Micro is a standard library for microservices.

Overview

Micro provides the core requirements for distributed systems development including RPC and Event driven communication.

Features

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

  • Authentication - Auth is built in as a first class citizen. Authentication and authorization enable secure zero trust networking by providing every service an identity and certificates. This additionally includes rule based access control.

  • Dynamic Config - Load and hot reload dynamic config from anywhere. The config interface provides a way to load application level config from any source such as env vars, file, etcd. You can merge the sources and even define fallbacks.

  • Data Storage - A simple data store interface to read, write and delete records. It includes support for memory, file and CockroachDB by default. State and persistence becomes a core requirement beyond prototyping and Micro looks to build that into the framework.

  • 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.

  • 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.

  • Transport - gRPC or http 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.

  • 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.

  • Synchronization - Distributed systems are often built in an eventually consistent manner. Support for distributed locking and leadership are built in as a Sync interface. When using an eventually consistent database or scheduling use the Sync interface.

  • Pluggable Interfaces - Micro makes use of Go interfaces for each system abstraction. Because of this these interfaces are pluggable and allows Micro to be runtime agnostic.

Getting Started

To be created.

License

Micro is Apache 2.0 licensed.