zrouter

A light weight http proxy, with hot service deploy mechanism.

Main Features

Reverse Proxy
Load Balance
Multi Runtime  - production/gray/debug zone
Hot Deployment - upgrade app with zero downtime

Build & Start

go install zrouter
./bin/zrouter

Example

Start worker instances

go run example/worker.go 20001   ## Terminal 1
go run example/worker.go 20002   ## Terminal 2

Setup routing rules

curl -i -X POST http://localhost:10002/api/services -d '{"name":"sleep_server"}'
curl -i -X POST http://localhost:10002/api/services/sleep_server/pools/prod/nodes -d '{"name":"prod_001", "host":"127.0.0.1:20001", "status":"on"}'
curl -i -X POST http://localhost:10002/api/services/sleep_server/pools/prod/nodes -d '{"name":"prod_002", "host":"127.0.0.1:20002", "status":"on"}'
curl -i -X GET  http://localhost:10002/api/services/sleep_server/pools/prod/nodes

Test

curl -i http://localhost:10001/sleep1
curl -i http://localhost:10001/sleep10