public function fire()
{
Service::register($this->di);
/* @var Service $service */
$service = $this->di->getShared('service');
$service->setCliCommand($this);
$serviceName = $service->getName();
switch (strtolower($this->input->getArgument('action'))) {
case 'start':
$this->comment("Starting {$serviceName}...");
$service->start();
break;
case 'stop':
$this->comment("Stopping {$serviceName}...");
$service->stop();
break;
case 'restart':
$this->comment("Stopping {$serviceName}...");
$service->stop();
sleep(1);
$this->comment("Starting {$serviceName}...");
$service->start();
break;
case 'reload':
$this->comment('Run: bin/cli service reload-create-new-instance');
$this->comment('then bin/cli service reload-shut-old-instance');
break;
case 'reload-create-new-instance':
$this->comment("Starting new {$serviceName}...");
$service->shift()->start();
break;
case 'reload-shut-old-instance':
// Ensure new service instance is up
$port = $service->choosePort();
$retry = 0;
$service->sendCommand('status', $port, $error);
while ($error && $retry < 20) {
usleep(500000.0);
++$retry;
$service->sendCommand('status', $port, $error);
}
if ($error) {
$this->error('Service reload failed: ' . var_export($error, true));
break;
}
$this->comment("Stopping old {$serviceName}...");
$service->stop('old');
$this->info('Service reloaded.');
break;
case 'status':
$service->showStatus();
break;
case 'install':
$service->install();
break;
case 'uninstall':
case 'remove':
$service->uninstall();
break;
default:
$this->info($this->getDescription());
$this->comment('Usage:');
$this->info('bin/cli service [ start | stop | restart | reload | status | install | uninstall ]');
$this->output->writeln('');
}
}
public function stop($instance = 'current')
{
parent::stop($instance);
if ($serviceInfo = $this->getServiceInfo($instance)) {
list(, , $port) = array_values($serviceInfo);
$this->showStatus($port, false, $error);
$retry = 10;
while (!$error) {
usleep(100000.0);
$this->showStatus($port, false, $error);
--$retry;
}
$error or Log::error('Unable to stop instance: ' . $instance);
}
}
