# discover

**Repository Path**: gricks/discover

## Basic Information

- **Project Name**: discover
- **Description**: Library: naming and service discovery
- **Primary Language**: Go
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2018-02-08
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Discover
naming and service discovery

# Example
```golang
package main

import (
	"log"
	"time"

	"gitee.com/gricks/discover"
)

func main() {
	// addr split by ';'
	addr := "http://localhost:2379"
	r, err := discover.NewRegister(addr, discover.ETCD)
	if err != nil {
		log.Fatalln(err)
	}

	name, saddr, ttl := "discover", "127.0.0.1:1234", 5
	err = r.Register(name, saddr, ttl)
	if err != nil {
		log.Fatalln(err)
	}

	log.Println("Register Success")

	d, err := discover.NewDiscover(addr, discover.ETCD, discover.Random)
	if err != nil {
		log.Fatalln(err)
	}

	log.Println("Watch", name)

	err = d.Watch(name)
	if err != nil {
		log.Fatalln(err)
	}

	log.Println(d.Get(nil))

	r.Unregister()

	log.Println("Unregister")

	log.Println("Wait 1 Second")

	time.Sleep(1 * time.Second)

	_, err = d.Get(nil)
	log.Println(err)
}
```

# NOTICE
NEED REMOVE `github.com/coreos/etcd/vendor/golang.org/x/net/trace` IF EXIST