signals

Documentation

Overview

Package signals makes it easier to catch SIGTERM.

Index

• func HandleInterrupt(fn func()) (stopper func())
• func Interrupts() []os.Signal

Functions

func HandleInterrupt

func HandleInterrupt(fn func()) (stopper func())

HandleInterrupt calls 'fn' in a separate goroutine on SIGTERM or Ctrl+C.

When SIGTERM or Ctrl+C comes for a second time, logs to stderr and kills the process immediately via os.Exit(1).

Returns a callback that can be used to remove the installed signal handlers.

func Interrupts

func Interrupts() []os.Signal

Interrupts returns signals to interpret as interrupts.