discovery

README

discovery

Documentation

Index

• Constants
• func PublishClientConf(dstDir string) error
• func PublishExampleConf(dstDir string) error
• func PublishServerConf(dstDir string) error
• func RegService(conf *Conf)
• type Client
  • func NewClient(c *Conf, rpcServiceName string) *Client
• type Conf
  • func MustResolveConf(configFile string) *Conf
  • func ResolveConf(configFile string) (*Conf, error)
• type EtcdConf
• type RpcServices
• type Service

Constants

const (
	Delimiter = "/"
)

const (
	EtcdScheme = "etcd"
)

Functions

func PublishClientConf

func PublishClientConf(dstDir string) error

func PublishExampleConf

func PublishExampleConf(dstDir string) error

PublishExampleConf publish the config examples in the ./etc directory

func PublishServerConf

func PublishServerConf(dstDir string) error

func RegService

func RegService(conf *Conf)

RegService register the current server service to etcd

Types

type Client

type Client struct {
	*grpc.ClientConn
}

func NewClient

func NewClient(c *Conf, rpcServiceName string) *Client

NewClient rpcServiceName is the key of Conf.RpcServices, not the Conf.Service.Name use round_robin balancing policy

type Conf

type Conf struct {
	Service     Service     `yaml:"Service"`
	Etcd        EtcdConf    `yaml:"Etcd"`
	RpcServices RpcServices `yaml:"RpcServices"`
}

func MustResolveConf

func MustResolveConf(configFile string) *Conf

func ResolveConf

func ResolveConf(configFile string) (*Conf, error)

type EtcdConf

type EtcdConf struct {
	Endpoints []string `yaml:"Endpoints"`
	// TODO
	Username string `yaml:"Username"`
	Password string `yaml:"Password"`
}

type RpcServices

type RpcServices map[string]string

type Service

type Service struct {
	Name     string `yaml:"Name"`
	ListenOn string `yaml:"ListenOn"`
}