dcrd/signalsigterm.go

// Copyright (c) 2016 The btcsuite developers
// Use of this source code is governed by an ISC
// license that can be found in the LICENSE file.

// +build darwin dragonfly freebsd linux netbsd openbsd solaris

package main

import (
	"os"
	"syscall"
)

func init() {
	interruptSignals = []os.Signal{os.Interrupt, syscall.SIGTERM}
}
dcrd: handle signal SIGTERM (#688) (#156) When an OS reboots or shuts down, it sends all processes SIGTERM before sending SIGKILL. This allows dcrd to do a proper shutdown which most importantly closes the databases. 2016-05-06 13:11:35 +00:00			`// Copyright (c) 2016 The btcsuite developers`
			`// Use of this source code is governed by an ISC`
			`// license that can be found in the LICENSE file.`

			`// +build darwin dragonfly freebsd linux netbsd openbsd solaris`

			`package main`

			`import (`
			`"os"`
			`"syscall"`
			`)`

			`func init() {`
Add pipes for parent process IPC. (#311) Rewrite startup/shutdown logic to simplify shutdown signaling. All cleanup is now run from deferred functions in the main function. Add two new config options to set the read and write ends of a pair of pipes. This is used as a simple mechanism for a parent process to communicate with, observe, and manage the lifetime of a child dcrd process. When the RX (read end) pipe is closed, clean shutdown automatically begins. Add a new flag --lifetimeevents to create and send lifetime event notifications over the TX (write end) pipe during bringup and shutdown. This allows the parent process to observe which subsystems are currently starting, running, and stopping. Fixes #297. Fixes #298. 2016-08-31 14:45:16 +00:00			`interruptSignals = []os.Signal{os.Interrupt, syscall.SIGTERM}`
dcrd: handle signal SIGTERM (#688) (#156) When an OS reboots or shuts down, it sends all processes SIGTERM before sending SIGKILL. This allows dcrd to do a proper shutdown which most importantly closes the databases. 2016-05-06 13:11:35 +00:00			`}`