cli

Documentation

Index

• func GetCmds(options *Options) []cli.Command
• func GetSrvConfig(app *ServiceApp, args ...string) *service.Config
• func NewContext(ctx context.Context, s AppInfo) context.Context
• func RegisterFunc(f ...func(cfg *Options) cli.Command)
• type App
  • func New(opts ...Option) *App
  • func (a *App) Start() error
• type AppInfo
  • func FromContext(ctx context.Context) (s AppInfo, ok bool)
• type AppMode
• type AppService
• type Option
  • func ID(id string) Option
  • func IpMask(mask string) Option
  • func LogConcurrency(concurrency int) Option
  • func Metadata(md map[string]string) Option
  • func Server(srv ...transport.Server) Option
  • func ServiceDependencies(dependencies ...string) Option
  • func ServiceOption(key string, val interface{}) Option
  • func StartedHook(hook func(context.Context) error) Option
  • func StartingHook(hook func(context.Context) error) Option
  • func TraceAddr(addr string) Option
  • func WithAppMode(mode AppMode) Option
  • func WithConfigSource(fileList ...config.Source) Option
• type Options
• type ServiceApp
  • func GetSrvApp(c *cli.Context) *ServiceApp
  • func (p *ServiceApp) Endpoint() []registry.ServerItem
  • func (p *ServiceApp) ID() string
  • func (p *ServiceApp) Metadata() map[string]string
  • func (p *ServiceApp) Start(s service.Service) (err error)
  • func (p *ServiceApp) Stop(s service.Service) (err error)

Functions

func GetCmds

func GetCmds(options *Options) []cli.Command

GetCmds 获取所有命令

func GetSrvConfig

func GetSrvConfig(app *ServiceApp, args ...string) *service.Config

GetSrvConfig SrvCfg

func NewContext

func NewContext(ctx context.Context, s AppInfo) context.Context

NewContext returns a new Context that carries value.

func RegisterFunc

func RegisterFunc(f ...func(cfg *Options) cli.Command)

RegisterFunc 注册函数，用于异步加载

Types

type App

type App struct {
	// contains filtered or unexported fields
}

App cli app

func New

func New(opts ...Option) *App

New 创建app

func (*App) Start

func (a *App) Start() error

Start 启动应用程序

type AppInfo

type AppInfo interface {
	ID() string
	// Name() string
	// Version() string
	Metadata() map[string]string
	Endpoint() []string
}

func FromContext

func FromContext(ctx context.Context) (s AppInfo, ok bool)

FromContext returns the Transport value stored in ctx, if any.

type AppMode

type AppMode string

const (
	Debug   AppMode = "debug"
	Release AppMode = "release"
)

type AppService

type AppService struct {
	service.Service

	ServiceName string
	DisplayName string
	Description string
	Arguments   []string
	// contains filtered or unexported fields
}

type Option

type Option func(*Options)

Option 配置选项

func ID

func ID(id string) Option

ID with service id.

func IpMask

func IpMask(mask string) Option

IpMask

func LogConcurrency

func LogConcurrency(concurrency int) Option

ServiceDependencies

func Metadata

func Metadata(md map[string]string) Option

Metadata with service metadata.

func Server

func Server(srv ...transport.Server) Option

Server with transport servers.

func ServiceDependencies

func ServiceDependencies(dependencies ...string) Option

ServiceDependencies

func ServiceOption

func ServiceOption(key string, val interface{}) Option

ServiceOption

func StartedHook

func StartedHook(hook func(context.Context) error) Option

StartedHook

func StartingHook

func StartingHook(hook func(context.Context) error) Option

StartingHook

func TraceAddr

func TraceAddr(addr string) Option

TraceAddr

func WithAppMode

func WithAppMode(mode AppMode) Option

WithAppMode

func WithConfigSource

func WithConfigSource(fileList ...config.Source) Option

WithAppMode

type Options

type Options struct {
	Id        string
	Metadata  map[string]string
	Endpoints []*url.URL

	Registrar        registry.Registrar
	Config           config.Config
	RegistrarTimeout time.Duration
	StopTimeout      time.Duration
	Servers          []transport.Server
	StartingHooks    []func(ctx context.Context) error
	StartedHooks     []func(ctx context.Context) error
	// contains filtered or unexported fields
}

type ServiceApp

type ServiceApp struct {
	// contains filtered or unexported fields
}

ServiceApp ServiceApp

func GetSrvApp

func GetSrvApp(c *cli.Context) *ServiceApp

GetSrvApp SrvCfg

func (*ServiceApp) Endpoint

func (p *ServiceApp) Endpoint() []registry.ServerItem

func (*ServiceApp) ID

func (p *ServiceApp) ID() string

func (*ServiceApp) Metadata

func (p *ServiceApp) Metadata() map[string]string

func (*ServiceApp) Start

func (p *ServiceApp) Start(s service.Service) (err error)

Start Start

func (*ServiceApp) Stop

func (p *ServiceApp) Stop(s service.Service) (err error)

Stop Stop