exportedservice

README

golang-doozer-exportedservice

Doozer exported HTTP/TCP/whatever service ports

Documentation

Overview

*

• Exported named Doozer HTTP service.
• Creates an HTTP server and exports it to Doozer.

*

• Exported named Doozer port.
• This binds to an anonymous port, exports the host:port pair through Doozer
• and returns the port to the caller.

Index

• type ServiceExporter
  • func NewExporter(uri, buri string) (*ServiceExporter, error)
  • func (self *ServiceExporter) ListenAndServeNamedHTTP(servicename, addr string, handler http.Handler) error
  • func (self *ServiceExporter) NewExportedPort(network, ip, servicename string) (net.Listener, error)
  • func (self *ServiceExporter) NewExportedTLSPort(network, ip, servicename string, config *tls.Config) (net.Listener, error)
  • func (self *ServiceExporter) UnexportPort() error

Types

type ServiceExporter

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

We need to initialize our Doozer client beforehand and keep it somewhere.

func NewExporter

func NewExporter(uri, buri string) (*ServiceExporter, error)

*

• Try to create a new exporter by connecting to Doozer.

func (*ServiceExporter) ListenAndServeNamedHTTP

func (self *ServiceExporter) ListenAndServeNamedHTTP(
	servicename, addr string, handler http.Handler) error

*

• Make the default HTTP server listen on "addr" and export the given
• "handler". Register as "servicename".

func (*ServiceExporter) NewExportedPort

func (self *ServiceExporter) NewExportedPort(
	network, ip, servicename string) (net.Listener, error)

*

• Open a new anonymous port on "ip" and export it through Doozer as
• "servicename". If "ip" is a host:port pair, the port will be overridden.

func (*ServiceExporter) NewExportedTLSPort

func (self *ServiceExporter) NewExportedTLSPort(
	network, ip, servicename string,
	config *tls.Config) (net.Listener, error)

*

• Open a new anonymous port on "ip" and export it through Doozer as
• "servicename". Associate the TLS configuration "config". If "ip" is
• a host:port pair, the port will be overridden.

func (*ServiceExporter) UnexportPort

func (self *ServiceExporter) UnexportPort() error

*

• Remove the associated exported port. This will only delete the most
• recently exported port.