func (this *Start) shutdown() {
// kill haproxy
log.Info("killling haproxy processes")
f, e := os.Open(haproxyPidFile)
if e != nil {
log.Error("shutdown %v", e)
return
}
reader := bufio.NewReader(f)
for {
l, e := gio.ReadLine(reader)
if e != nil {
// EOF
break
}
pid, _ := strconv.Atoi(string(l))
p := &os.Process{
Pid: pid,
}
if err := p.Kill(); err != nil {
log.Error(err)
} else {
log.Info("haproxy[%d] terminated", pid)
}
}
log.Info("removing %s", haproxyPidFile)
os.Remove(haproxyPidFile)
}
func mockEvents() {
f, _ := os.Open(mockFile)
reader := bufio.NewReader(f)
for {
l, e := gio.ReadLine(reader)
if e != nil {
// EOF
break
}
events = append(events, decode(l))
}
time.Sleep(time.Second)
close(ready)
}