cmd

Documentation

Index

• Variables
• func UsageOptions(desc string, options ...interface{}) string
• type RunCmdOpts

Variables

var DefaultRunCmdOpts = RunCmdOpts{
	SetupSignalHandler: core.SetupSignalHandler,
}

Functions

func UsageOptions

func UsageOptions(desc string, options ...interface{}) string

Types

type RunCmdOpts

type RunCmdOpts struct {
	// The first returned context is closed upon receiving first signal (SIGSTOP, SIGTERM).
	// The second returned context is closed upon receiving second signal.
	// We can start graceful shutdown when first context is closed and forcefully stop when the second one is closed.
	SetupSignalHandler func() (context.Context, context.Context)
}