signals

Documentation

Index

• func NewContext() context.Context
• func NewReusableContext() context.Context
• func SetupSignalHandler() (stopCh <-chan struct{})

Functions

func NewContext

func NewContext() context.Context

NewContext creates a new singleton context with SetupSignalHandler() as our Done() channel. This method can be called only once.

func NewReusableContext

func NewReusableContext() context.Context

NewReusableContext creates a new context with setupStopChannel() as our Done() channel. This method can be called multiple times, returning new contexts.

func SetupSignalHandler

func SetupSignalHandler() (stopCh <-chan struct{})

SetupSignalHandler registered for SIGTERM and SIGINT. A stop channel is returned which is closed on one of these signals. If a second signal is caught, the program is terminated with exit code 1.