Initial implementation

Author: mariusbuescher

.gitignore

@@ -1,6 +1,3 @@
 composer.phar
 /vendor/
-
-# Commit your application's lock file http://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file
-# You may choose to ignore a library lock file http://getcomposer.org/doc/02-libraries.md#lock-file
-# composer.lock
+composer.lock

README.md

@@ -1,2 +1,42 @@
 # node-composer
-composer plugin for a better frontend setup
+
+> composer plugin for a better frontend setup
+
+PHP projects mostly are Web-Applications. Many Web-Applications also need a frontend part which runs in the browser. In
+modern Web-Development there often a whole build-chain connected to the frontend, so you can compile e.g. your scss, build
+your JavaScript with webpack and optimize your images.
+
+This plugin provides a way to automatically download the right version of node.js and npm as a package. The binaries are
+linked to the bin-directory specified in your composer.json.
+
+After that your can use node and npm in your scripts.
+
+## Setup
+
+The setup is pretty easy. Simply install the plugin in specify the node-version in your composer.json extra configs.
+
+Example composer.json
+
+```json
+{
+    "name": "my/project",
+    "type": "project",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Marius Büscher",
+            "email": "[email protected]"
+        }
+    ],
+    "require": {
+        "mariusbuescher/node-composer": "*"
+    },
+    "extra": {
+        "mariusbuescher": {
+            "node-composer": {
+                "node-version": "4.8.3"
+            }
+        }
+    }
+}
+```

composer.json

@@ -0,0 +1,23 @@
+{
+    "name": "mariusbuescher/node-composer",
+    "type": "composer-plugin",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Marius Büscher",
+            "email": "[email protected]"
+        }
+    ],
+    "autoload": {
+        "psr-4": {
+            "MariusBuescher\\NodeComposer\\": "src/"
+        }
+    },
+    "require": {
+        "composer/composer": "^1.4",
+        "composer-plugin-api": "^1.1"
+    },
+    "extra": {
+        "class": "MariusBuescher\\NodeComposer\\NodeComposerPlugin"
+    }
+}

src/ArchitectureMap.php

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+<?php
+
+namespace MariusBuescher\NodeComposer;
+
+class ArchitectureMap
+{
+    /**
+     * @var array
+     */
+    private static $map = array(
+        'x86_64' => 'x64'
+    );
+
+    /**
+     * @param string $phpArchitecture
+     * @return string
+     */
+    public static function getNodeArchitecture($phpArchitecture)
+    {
+        return isset(static::$map[$phpArchitecture]) ? static::$map[$phpArchitecture] : $phpArchitecture;
+    }
+}

src/Config.php

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+<?php
+
+namespace MariusBuescher\NodeComposer;
+
+use MariusBuescher\NodeComposer\Exception\NodeComposerConfigException;
+
+class Config
+{
+    /**
+     * @var string
+     */
+    private $nodeVersion;
+
+    /**
+     * @var string
+     */
+    private $yarnVersion;
+
+    /**
+     * Config constructor.
+     */
+    private function __construct()
+    {
+    }
+
+    /**
+     * @param array $conf
+     * @return Config
+     */
+    public static function fromArray(array $conf)
+    {
+        $self = new self();
+
+        $self->nodeVersion = $conf['node-version'];
+        $self->yarnVersion = isset($conf['yarn-version']) ? $conf['yarn-version'] : null;
+
+        if ($self->nodeVersion === null) {
+            throw new NodeComposerConfigException('You must specify a node-version');
+        }
+
+
+        return $self;
+    }
+
+    /**
+     * @return string
+     */
+    public function getNodeVersion()
+    {
+        return $this->nodeVersion;
+    }
+
+    /**
+     * @return string
+     */
+    public function getYarnVersion()
+    {
+        return $this->yarnVersion;
+    }
+}

src/Exception/NodeComposerConfigException.php

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+<?php
+
+namespace MariusBuescher\NodeComposer\Exception;
+
+class NodeComposerConfigException extends \RuntimeException
+{
+
+}