130 lines
2.9 KiB
PHP
130 lines
2.9 KiB
PHP
<?php
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namespace App\Console\Commands;
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use Illuminate\Console\Command;
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use Illuminate\Support\Facades\Log;
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use App\Classes\Protocol\{Binkp,DNS,EMSI};
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use App\Classes\Sock\SocketException;
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use App\Classes\Sock\SocketServer;
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use App\Models\Setup;
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class ServerStart extends Command
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{
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private const LOGKEY = 'CSS';
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/**
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* The name and signature of the console command.
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*
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* @var string
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*/
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protected $signature = 'server:start';
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/**
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* The console command description.
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*
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* @var string
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*/
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protected $description = 'Start Server';
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/**
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* Execute the console command.
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*
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* @return mixed
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* @throws \Exception
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*/
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public function handle()
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{
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Log::info(sprintf('%s:+ Server Starting (%d)',self::LOGKEY,getmypid()));
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$o = Setup::findOrFail(config('app.id'));
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$start = collect();
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if ($o->binkp_active)
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$start->put('binkp',[
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'address'=>$o->binkp_bind,
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'port'=>$o->binkp_port,
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'proto'=>SOCK_STREAM,
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'class'=>new Binkp($o),
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]);
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if ($o->emsi_active)
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$start->put('emsi',[
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'address'=>Setup::EMSI_BIND,
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'port'=>Setup::EMSI_PORT,
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'proto'=>SOCK_STREAM,
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'class'=>new EMSI($o),
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]);
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if ($o->dns_active)
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$start->put('dns',[
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'address'=>Setup::DNS_BIND,
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'port'=>Setup::DNS_PORT,
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'proto'=>SOCK_DGRAM,
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'class'=>new DNS(),
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]);
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$children = collect();
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Log::debug(sprintf('%s: # Servers [%d]',self::LOGKEY,$start->count()));
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if (! $start->count()) {
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Log::alert(sprintf('%s:- No servers configured to start',self::LOGKEY));
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return;
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}
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pcntl_signal(SIGCHLD,SIG_IGN);
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foreach ($start as $item => $config) {
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Log::debug(sprintf('%s: - Starting [%s] (%d)',self::LOGKEY,$item,getmypid()));
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$pid = pcntl_fork();
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if ($pid === -1)
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die('could not fork');
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// We are the child
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if (! $pid) {
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Log::withContext(['pid'=>getmypid()]);
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Log::info(sprintf('%s: - Started [%s]',self::LOGKEY,$item));
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$server = new SocketServer($config['port'],$config['address'],$config['proto']);
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$server->handler = [$config['class'],'onConnect'];
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try {
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$server->listen();
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} catch (SocketException $e) {
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if ($e->getMessage() === 'Can\'t accept connections: "Success"')
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Log::debug(sprintf('%s:! Server Terminated [%s]',self::LOGKEY,$item));
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else
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Log::emergency(sprintf('%s:! Uncaught Message: %s',self::LOGKEY,$e->getMessage()));
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}
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Log::info(sprintf('%s: - Finished: [%s]',self::LOGKEY,$item));
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// Child finished we need to get out of this loop.
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exit;
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}
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Log::info(sprintf('%s: - Forked for [%s] (%d)',self::LOGKEY,$item,$pid));
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$children->put($pid,$item);
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}
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// Wait for children to exit
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while ($x=$children->count()) {
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// Wait for children to finish
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$exited = pcntl_wait($status);
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if ($exited < 0)
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abort(500,'Something strange for status: '.serialize($status));
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Log::info(sprintf('%s: - Exited: #%d [%s]',self::LOGKEY,$x,$children->pull($exited)));
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}
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// Done
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Log::debug(sprintf('%s:= Finished.',self::LOGKEY));
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}
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}
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