activation

Documentation

Overview

Package activation provides utilities for inheriting listening sockets from systemd, einhorn, socketmaster, and crank.

Index

• func DaemonReady() (err error)
• func GetListener(index uint, family, laddr string) (listener net.Listener, err error)

Functions

func DaemonReady

func DaemonReady() (err error)

DaemonReady signals to a parent init system or daemon manager that the daemon is finished starting up. Use after all listening sockets have been opened.

func GetListener

func GetListener(index uint, family, laddr string) (listener net.Listener, err error)

GetListener checks if a daemon manager has passed a pre-activated listener socket. If not, then net.Listener is used to open a new one. index starts at 0 and increments for each additional socket being inherited.