First implementation

Author: Eugene Tupikov

.gitignore

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+vendor/*
+.idea/*

cluster.php

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+<?php
+
+// a simple, single-process, horizontal scalable http server listening on 10 ports
+require __DIR__.'/vendor/autoload.php';
+$loop = React\EventLoop\Factory::create();
+for ($i=0;$i<10;++$i) {
+    $s=stream_socket_server('tcp://127.0.0.1:'.(8000+$i));
+    $loop->addReadStream($s, function ($s) use ($i) {
+        $c=stream_socket_accept($s);
+        $len=strlen($i)+4;
+        fwrite($c,"HTTP/1.1 200 OK\r\nContent-Length: $len\r\n\r\nHi:$i\n");
+        echo "Served on port 800$i\n";
+    });
+}
+echo "Access your brand new HTTP server on 127.0.0.1:800x. Replace x with any number from 0-9\n";
+$loop->run();

composer.json

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+{
+  "minimum-stability": "stable",
+  "require": {
+    "react/react": "*",
+    "phroute/phroute": "*",
+    "guzzlehttp/guzzle": "~6.0"
+
+  },
+  "autoload": {
+    "psr-4": {
+      "unclead\\phpcluster\\": "src/"
+    }
+  }
+}