Initial commit

src/Builder.php

@@ -0,0 +1,93 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: mbrzuchalski
+ * Date: 18.04.16
+ * Time: 11:06
+ */
+namespace Madkom\NginxConfigurator;
+
+use Madkom\NginxConfigurator\Config\Server;
+use Madkom\NginxConfigurator\Config\Upstream;
+use Madkom\NginxConfigurator\Node\Directive;
+use Madkom\NginxConfigurator\Node\Param;
+use Madkom\NginxConfigurator\Node\RootNode;
+
+/**
+ * Class Builder
+ * @package Madkom\NginxConfigurator
+ * @author Michał Brzuchalski <m.brzuchalski@madkom.pl>
+ */
+class Builder
+{
+    /**
+     * @var RootNode Holds configuration root node
+     */
+    protected $rootNode;
+
+    /**
+     * Builder constructor.
+     */
+    public function __construct()
+    {
+        $this->clear();
+    }
+
+    public function clear()
+    {
+        $this->rootNode = new RootNode();
+    }
+
+    /**
+     * @param int $port
+     * @return Server
+     */
+    public function addServerNode(int $port) : Server
+    {
+        $listenIPv4 = new Directive('listen', [new Param($port)]);
+        $listenIPv6 = new Directive('listen', [new Param("[::]:{$port}"), new Param('default'), new Param('ipv6only=on')]);
+        $httpNode = new Server([$listenIPv4, $listenIPv6]);
+        $this->rootNode->append($httpNode);
+
+        return $httpNode;
+    }
+
+    /**
+     * @param Server $server
+     * @return Server
+     */
+    public function appendServerNode(Server $server) : Server
+    {
+        $this->rootNode->append($server);
+
+        return $server;
+    }
+
+    /**
+     * @param Upstream $upstream
+     * @return Upstream
+     */
+    public function appendUpstreamNode(Upstream $upstream) : Upstream
+    {
+        $this->rootNode->append($upstream);
+
+        return $upstream;
+    }
+
+    /**
+     * @return string
+     */
+    public function dump() : string
+    {
+        return (string)$this->rootNode;
+    }
+
+    /**
+     * @param string $filename
+     * @return bool
+     */
+    public function dumpFile(string $filename) : bool
+    {
+        return file_put_contents($filename, $this->dump());
+    }
+}