zhike-consul
a simple consul client
Demo
const Consul = ;const keys = 'orderPrivate' 'mq' 'userService';const host = '127.0.0.1';const port = 8500;const env = 'development';const timeout = 3000;const output = false; // 1.初始化consullet consul = keys host port global timeout output ; // 2.加载相关配置consul
API
1.consul(keys, host, port, global)
Initialize a new Consul client
Options
- keys(array), 想要获取的配置文件的key值, 如['db', 'redis']
- host(string), default: 127.0.0.1
- port(number), default: 8500
- global, global.CFG可以获取到相关的配置
- option.timeout, 超时时间,默认为3000,可以按需指定,最大不能超过30000,单位是毫秒
- option.output, 配置本地缓存文件绝对路径,设置成 false 可以禁用强制写到本地的特性。
Usage
var Consul = ;var consul = keys host port global timeout: 3000 output: false ;
2.pull(env)
Get config values.
Options
- env(string), 指定拉取哪个环境的配置信息, 如development、test或production,默认development
Usage
consul
3.register(data)
Register current service
Options
- data, 服务注册的数据
Usage
consul
4.getNodeIp()
Get ip address of consul service is running
Usage
consul
Run Tests
npm test