1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
//go:build darwin
package hostos
import (
"os"
"syscall"
)
// ponytail: darwin has no Pdeathsig, so a child here outlives a killed parent;
// plan 0012 decides the upgrade (a kqueue NOTE_EXIT watcher in the child, or launchd).
func DieWithParent() *syscall.SysProcAttr {
return &syscall.SysProcAttr{}
}
func NewProcessGroup() *syscall.SysProcAttr {
return &syscall.SysProcAttr{Setpgid: true}
}
func UnitProcAttr() *syscall.SysProcAttr {
return &syscall.SysProcAttr{Setpgid: true}
}
func GracefulSignal() os.Signal { return syscall.SIGTERM }
func ForcedSignal() os.Signal { return syscall.SIGKILL }
