commit ae7440f4d70f3606d993f9a91c2f7f075d7adaf7
Author: Antoine Hérault <antoine.herault@gmail.com>
Date:   Sun May 8 23:04:37 2011 +0200

    Initial commit

diff --git a/DependencyInjection/Compiler/AdapterFactoryManagerPass.php b/DependencyInjection/Compiler/AdapterFactoryManagerPass.php
new file mode 100644
index 0000000..6303a63
--- /dev/null
+++ b/DependencyInjection/Compiler/AdapterFactoryManagerPass.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Compiler pass that registers the adapter factories
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class AdapterFactoryManagerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container)
+    {
+        if (!$container->hasDefinition('knplabs_gaufrette.adapter_factory_manager')) {
+            return;
+        }
+
+        $definition = $container->getDefinition('knplabs_gaufrette.adapter_factory_manager');
+
+        $calls = $definition->getMethodCalls();
+        $definition->setMethodCalls(array());
+
+        foreach ($container->findTaggedServiceIds('gaufrette.adapter_factory') as $id => $attributes) {
+            if (!empty($attributes['type'])) {
+                $definition->addMethodCall('set', array($attributes['type'], new Reference($id)));
+            }
+        }
+
+        $definition->setMethodCalls(array_merge($definition->getMethodCalls(), $calls));
+    }
+}
diff --git a/DependencyInjection/Compiler/AdapterManagerPass.php b/DependencyInjection/Compiler/AdapterManagerPass.php
new file mode 100644
index 0000000..37e1060
--- /dev/null
+++ b/DependencyInjection/Compiler/AdapterManagerPass.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Compiler pass that registers the adapters
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class AdapterManagerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container)
+    {
+        if (!$container->hasDefinition('knplabs_gaufrette.adapter_manager')) {
+            return;
+        }
+
+        $definition = $container->getDefinition('knplabs_gaufrette.adapter_manager');
+        $calls = $definition->getMethodCalls();
+        $definition->setMethodCalls(array());
+
+        foreach ($container->findTaggedServiceIds('gaufrette.adapter') as $id => $attributes) {
+            if (!empty($attributes['alias'])) {
+                $definition->addMethodCall('set', array($attributes['alias'], new Reference($id)));
+            }
+        }
+
+        $definition->setMethodCalls(array_merge($definition->getMethodCalls(), $calls));
+    }
+}
diff --git a/DependencyInjection/Factory/AdapterFactoryInterface.php b/DependencyInjection/Factory/AdapterFactoryInterface.php
new file mode 100644
index 0000000..a49d83a
--- /dev/null
+++ b/DependencyInjection/Factory/AdapterFactoryInterface.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection\Factory;
+
+use Symfony\Component\Config\Definition\Builder\NodeDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Interface that must be implemented by the adapater factories
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+interface AdapterFactoryInterface
+{
+    /**
+     * Creates the adapter, registers it and returns its id
+     *
+     * @param  ContainerBuilder $container
+     * @param  string           $id
+     * @param  array            $config
+     *
+     * @return string The Adapter service id in the DIC
+     */
+    function create(ContainerBuilder $container, $id, array $config);
+
+    /**
+     * Returns the key for the factory configuration
+     *
+     * @return string
+     */
+    function getKey();
+
+    /**
+     * Adds configuration nodes for the factory
+     *
+     * @param  NodeBuilder $builder
+     */
+    function addConfiguration(NodeDefinition $builder);
+}
diff --git a/DependencyInjection/Factory/InMemoryAdapterFactory.php b/DependencyInjection/Factory/InMemoryAdapterFactory.php
new file mode 100644
index 0000000..4bf578b
--- /dev/null
+++ b/DependencyInjection/Factory/InMemoryAdapterFactory.php
@@ -0,0 +1,60 @@
+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection\Factory;
+
+use Symfony\Component\Config\Definition\Builder\NodeDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\DefinitionDecorator;
+
+/**
+ * In memory adapter factory
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class InMemoryAdapterFactory implements AdapterFactoryInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function create(ContainerBuilder $container, $id, array $config)
+    {
+        $adapter = sprintf('knplabs_gaufrette.adapter.local.%s', $id);
+
+        $container
+            ->setDefinition($adapter, new DefinitionDecorator('knplabs_gaufrette.adapter.in_memory'))
+            ->replaceArgument(0, $config['files'])
+        ;
+
+        return $adapter;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getKey()
+    {
+        return 'in_memory';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function addConfiguration(NodeDefinition $node)
+    {
+        $node
+            ->children()
+                ->arrayNode('files')
+                    ->fixXmlConfig('file')
+                    ->useAttributeAsKey('filename')
+                    ->prototype('array')
+                        ->children()
+                            ->scalarNode('content')->end()
+                            ->scalarNode('checksum')->end()
+                            ->scalarNode('mtime')->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+}
diff --git a/DependencyInjection/Factory/LocalAdapterFactory.php b/DependencyInjection/Factory/LocalAdapterFactory.php
new file mode 100644
index 0000000..5d1fb15
--- /dev/null
+++ b/DependencyInjection/Factory/LocalAdapterFactory.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection\Factory;
+
+use Symfony\Component\Config\Definition\Builder\NodeDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\DefinitionDecorator;
+
+/**
+ * Local adapter factory
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class LocalAdapterFactory implements AdapterFactoryInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function create(ContainerBuilder $container, $id, array $config)
+    {
+        $adapter = sprintf('knplabs_gaufrette.adapter.local.%s', $id);
+
+        $container
+            ->setDefinition($adapter, new DefinitionDecorator('knplabs_gaufrette.adapter.local'))
+            ->replaceArgument(0, $config['directory'])
+            ->replaceArgument(1, $config['create'])
+        ;
+
+        return $adapter;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getKey()
+    {
+        return 'local';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function addConfiguration(NodeDefinition $node)
+    {
+        $node
+            ->children()
+                ->scalarNode('directory')->isRequired()->end()
+                ->booleanNode('create')->defaultTrue()->end()
+            ->end()
+        ;
+    }
+}
diff --git a/DependencyInjection/Factory/SafeLocalAdapterFactory.php b/DependencyInjection/Factory/SafeLocalAdapterFactory.php
new file mode 100644
index 0000000..49540d5
--- /dev/null
+++ b/DependencyInjection/Factory/SafeLocalAdapterFactory.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection\Factory;
+
+use Symfony\Component\Config\Definition\Builder\NodeDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\DefinitionDecorator;
+
+/**
+ * Safe local adapter factory
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class SafeLocalAdapterFactory implements AdapterFactoryInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function create(ContainerBuilder $container, $id, array $config)
+    {
+        $adapter = sprintf('knplabs_gaufrette.adapter.safe_local.%s', $id);
+
+        $container
+            ->setDefinition($adapter, new DefinitionDecorator('knplabs_gaufrette.adapter.safe_local'))
+            ->replaceArgument(0, $config['directory'])
+            ->replaceArgument(1, $config['create'])
+        ;
+
+        return $adapter;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getKey()
+    {
+        return 'safe-local';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function addConfiguration(NodeDefinition $node)
+    {
+        $node
+            ->children()
+                ->scalarNode('directory')->isRequired()->end()
+                ->booleanNode('create')->defaultTrue()->end()
+            ->end()
+        ;
+    }
+}
diff --git a/DependencyInjection/Factory/ServiceAdapterFactory.php b/DependencyInjection/Factory/ServiceAdapterFactory.php
new file mode 100644
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--- /dev/null
+++ b/DependencyInjection/Factory/ServiceAdapterFactory.php
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+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection\Factory;
+
+use Symfony\Component\Config\Definition\Builder\NodeDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Service adapter factory
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class ServiceAdapterFactory implements AdapterFactoryInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function create(ContainerBuilder $container, $id, array $config)
+    {
+        return $config['id'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getKey()
+    {
+        return 'service';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function addConfiguration(NodeDefinition $builder)
+    {
+        $builder
+            ->children()
+                ->scalarNode('id')->isRequired()->end()
+            ->end()
+        ;
+    }
+}
diff --git a/DependencyInjection/FactoryConfiguration.php b/DependencyInjection/FactoryConfiguration.php
new file mode 100644
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--- /dev/null
+++ b/DependencyInjection/FactoryConfiguration.php
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+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * Factory configuration for the Gaufrette DIC extension
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class FactoryConfiguration implements ConfigurationInterface
+{
+    /**
+     * Generates the configuration tree builder
+     *
+     * @return TreeBuilder
+     */
+    public function getConfigTreeBuilder()
+    {
+        $treeBuilder = new TreeBuilder();
+
+        $treeBuilder
+            ->root('knplabs_gaufrette')
+                ->ignoreExtraKeys()
+                ->fixXmlConfig('factory', 'factories')
+                ->children()
+                    ->arrayNode('factories')
+                        ->prototype('scalar')->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+
+        return $treeBuilder;
+    }
+}
diff --git a/DependencyInjection/KnplabsGaufretteExtension.php b/DependencyInjection/KnplabsGaufretteExtension.php
new file mode 100644
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--- /dev/null
+++ b/DependencyInjection/KnplabsGaufretteExtension.php
@@ -0,0 +1,117 @@
+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Processor;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\DefinitionDecorator;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\HttpKernel\DependencyInjection\Extension;
+
+/**
+ * The Gaufrette DIC extension
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class KnplabsGaufretteExtension extends Extension
+{
+    private $factories = null;
+
+    /**
+     * Loads the extension
+     *
+     * @param  array            $configs
+     * @param  ContainerBuilder $container
+     */
+    public function load(array $configs, ContainerBuilder $container)
+    {
+        $processor = new Processor();
+
+        // first assemble the adapter factories
+        $factoryConfig = new FactoryConfiguration();
+        $config        = $processor->processConfiguration($factoryConfig, $configs);
+        $factories     = $this->createAdapterFactories($config, $container);
+
+        // then normalize the configs
+        $mainConfig = new MainConfiguration($factories);
+        $config     = $processor->processConfiguration($mainConfig, $configs);
+
+        $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
+        $loader->load('gaufrette.xml');
+
+        foreach ($config['adapters'] as $name => $adapter) {
+            $adapters[$name] = $this->createAdapter($name, $adapter, $container, $factories);
+        }
+
+        foreach ($config['filesystems'] as $name => $filesystem) {
+            $this->createFilesystem($name, $filesystem, $container, $adapters);
+        }
+    }
+
+    private function createAdapter($name, array $config, ContainerBuilder $container, array $factories)
+    {
+        $adapter = null;
+        foreach ($config as $key => $adapter) {
+            if (array_key_exists($key, $factories)) {
+                return $factories[$key]->create($container, $name, $adapter);
+            }
+        }
+
+        throw new \LogicException(sprintf('The adapter \'%s\' is not configured.', $name));
+    }
+
+    private function createFilesystem($name, array $config, ContainerBuilder $container, array $adapters)
+    {
+        if (!array_key_exists($config['adapter'], $adapters)) {
+            throw new \LogicException(sprintf('The adapter \'%s\' is not defined.', $config['adapter']));
+        }
+
+        $adapter = $adapters[$config['adapter']];
+        $id      = sprintf('gaufrette.%s_filesystem', $name);
+
+        $container
+            ->setDefinition($id, new DefinitionDecorator('knplabs_gaufrette.filesystem'))
+            ->replaceArgument(0, new Reference($adapter))
+        ;
+
+        if (!empty($config['alias'])) {
+            $container->setAlias($config['alias'], $id);
+        }
+    }
+
+    /**
+     * Creates the adapter factories
+     *
+     * @param  array            $config
+     * @param  ContainerBuilder $container
+     */
+    private function createAdapterFactories($config, ContainerBuilder $container)
+    {
+        if (null !== $this->factories) {
+            return $this->factories;
+        }
+
+        // load bundled adapter factories
+        $tempContainer = new ContainerBuilder();
+        $parameterBag  = $container->getParameterBag();
+        $loader        = new XmlFileLoader($tempContainer, new FileLocator(__DIR__.'/../Resources/config'));
+
+        $loader->load('adapter_factories.xml');
+
+        // load user-created adapter factories
+        foreach ($config['factories'] as $factory) {
+            $loader->load($parameterBag->resolveValue($factory));
+        }
+
+        $services  = $tempContainer->findTaggedServiceIds('gaufrette.adapter.factory');
+        $factories = array();
+        foreach (array_keys($services) as $id) {
+            $factory = $tempContainer->get($id);
+            $factories[str_replace('-', '_', $factory->getKey())] = $factory;
+        }
+
+        return $this->factories = $factories;
+    }
+}
diff --git a/DependencyInjection/MainConfiguration.php b/DependencyInjection/MainConfiguration.php
new file mode 100644
index 0000000..2e6187c
--- /dev/null
+++ b/DependencyInjection/MainConfiguration.php
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+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * Main configuration for the Gaufrette DIC extension
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class MainConfiguration implements ConfigurationInterface
+{
+    private $factories;
+
+    /**
+     * Constructor
+     *
+     * @param  array $factories
+     */
+    public function __construct(array $factories)
+    {
+        $this->factories = $factories;
+    }
+
+    /**
+     * Generates the configuration tree builder
+     *
+     * @return TreeBuilder
+     */
+    public function getConfigTreeBuilder()
+    {
+        $treeBuilder = new TreeBuilder();
+        $rootNode = $treeBuilder->root('knplabs_gaufrette');
+
+        $this->addAdaptersSection($rootNode, $this->factories);
+        $this->addFilesystemsSection($rootNode);
+
+        $rootNode
+            // add a faux-entry for factories, so that no validation error is thrown
+            ->fixXmlConfig('factory', 'factories')
+            ->children()
+                ->arrayNode('factories')->ignoreExtraKeys()->end()
+            ->end()
+        ;
+
+        return $treeBuilder;
+    }
+
+    private function addAdaptersSection(ArrayNodeDefinition $node, array $factories)
+    {
+        $adapterNodeBuilder = $node
+            ->fixXmlConfig('adapter')
+            ->children()
+                ->arrayNode('adapters')
+                    ->useAttributeAsKey('name')
+                    ->prototype('array')
+                    ->performNoDeepMerging()
+                    ->children()
+        ;
+
+        foreach ($factories as $name => $factory) {
+            $factoryNode = $adapterNodeBuilder->arrayNode($name)->canBeUnset();
+
+            $factory->addConfiguration($factoryNode);
+        }
+    }
+
+    private function addFilesystemsSection(ArrayNodeDefinition $node)
+    {
+        $node
+            ->fixXmlConfig('filesystem')
+            ->children()
+                ->arrayNode('filesystems')
+                    ->useAttributeAsKey('name')
+                    ->prototype('array')
+                    ->children()
+                        ->scalarNode('adapter')->isRequired()->end()
+                        ->scalarNode('alias')->defaultNull()->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+}
diff --git a/KnplabsGaufretteBundle.php b/KnplabsGaufretteBundle.php
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index 0000000..7217341
--- /dev/null
+++ b/KnplabsGaufretteBundle.php
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+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+
+/**
+ * The Gaufrette Bundle
+ *
+ * @author Antoine Hérault <antoine.herault@gmail.com>
+ */
+class KnplabsGaufretteBundle extends Bundle
+{
+}
diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
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+Copyright (C) 2011 by Antoine Hérault <antoine.herault@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/README.markdown b/README.markdown
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--- /dev/null
+++ b/README.markdown
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+Gaufrette Bundle
+================
+
+Provides a [Gaufrette][gaufrette-homepage] integration for your Symfony projects.
+
+Installation
+------------
+
+## Prérequisites
+
+As this bundle is an integration for Symfony of the [Gaufrette][gaufrette-homepage] library, it requires you to first install [Gaufrette][gaufrette-homepage] in a Symfony project.
+
+## Download the bundle
+
+You can download an archive of the bundle and unpack it in the `vendor/bundles/Knplabs/Bundle/GaufretteBundle` directory of your application.
+
+If you are versioning your project with git, you had better to embed it as a submodule:
+
+    $ git submodule add https://github.com/knplabs/GaufretteBundle.git vendor/bundles/Knplabs/Bundle/GaufretteBundle
+
+## Add the namespace in the autoloader
+
+If the `Knplabs` namespace is not already defined in your autoloader, you must add it:
+
+``` php
+<?php
+
+// app/autoload.php
+
+$loader->registerNamespaces(array(
+
+    'Knplabs'                       => __DIR__.'/../vendor/bundles'
+
+    // ...
+
+));
+```
+
+## Register the bundle
+
+You must register the bundle in your kernel:
+
+``` php
+<?php
+
+// app/AppKernel.php
+
+public function registerBundles()
+{
+    $bundles = array(
+
+        // ...
+
+        new Knplabs\Bundle\GaufretteBundle\KnplabsGaufretteBundle()
+    );
+
+    // ...
+}
+```
+
+Configuration
+-------------
+
+The Gaufrette bundle allows you to declare your filesystems as services without having to reach into the famous "Service Container".
+Indeed, you can do it with the configuration!
+
+The configuration of the Gaufrette bundle is divided into two parts: the `adapters` and the `filesystems`.
+
+## Configuring the Adapters
+
+``` yaml
+# app/config/config.yml
+knplabs_gaufrette:
+    adapters:
+        foo:
+            local:
+                directory: /path/to/my/filesystem
+```
+
+The defined adapters are usable to create the filesystems.
+
+## Configuring the Filesystems
+
+``` yaml
+# app/config/config.yml
+knplabs_gaufrette:
+    adapters:
+        # ...
+    filesystems:
+        bar:
+            adapter:    foo
+            alias:      foo_filesystem
+```
+
+Each defined filesystem must have an `adapter` with the key of an adapter as value.
+The filesystem defined above with result in a service with id `gaufrette.foo_filesystem`.
+The `alias` parameter permits to also defines an alias for it.
+
+Adapters Reference
+------------------
+
+## Local Adapter
+
+A simple local filesystem based adapter.
+
+### Parameters
+
+ * `directory` The directory of the filesystem *(required)*
+ * `create` Whether to create the directory if it does not exist *(default true)*
+
+### Exemple
+
+``` yaml
+# app/config/config.yml
+knplabs_gaufrette:
+    adapters:
+        foo:
+            local:
+                directory:  /path/to/my/filesystem
+                create:     true
+```
+
+## Safe Local Adapter (safe\_local)
+
+Almost as simple as the **local** adapter, but it encodes key to avoid having to deal with the directories structure.
+
+### Parameters
+
+ * `directory` The directory of the filesystem *(required)*
+ * `create` Whether to create the directory if it does not exist *(default true)*
+
+### Exemple
+
+``` yaml
+    # app/config/config.yml
+    knplabs_gaufrette:
+        adapters:
+            foo:
+                safe_local:
+                    directory:  /path/to/my/filesystem
+                    create:     true
+```
+
+## Service (service)
+
+Allows you to use a user defined adapter service.
+
+### Parameters
+
+ * `id` The id of the service *(required)*
+
+### Exemple
+
+``` yaml
+    # app/config/config.yml
+    knplabs_gaufrette:
+        adapters:
+            foo:
+                service:
+                    id:     my.adapter.service
+```
+
+## In Memory (in\_memory)
+
+Adapter for test purposes, it stores files in an internal array.
+
+### Parameters
+
+ * `files` An array of files *(optional)*
+
+The `files` is an array of files where each file is a sub-array having the `content`, `checksum` and `mtime` optional keys.
+
+### Exemple
+
+``` yaml
+    # app/config/config.yml
+    knplabs_gaufrette:
+        adapters:
+            foo:
+                in_memory:
+                    files:
+                        'file1.txt':    ~
+                        'file2.txt':
+                            content:    Some content
+                            checksum:   abc1efg2hij3
+                            mtime:      123456890123
+```
diff --git a/Resources/config/adapter_factories.xml b/Resources/config/adapter_factories.xml
new file mode 100644
index 0000000..3e2e389
--- /dev/null
+++ b/Resources/config/adapter_factories.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+
+    <parameters>
+        <parameter key="knplabs_gaufrette.adapter.factory.in_memory.class">Knplabs\Bundle\GaufretteBundle\DependencyInjection\Factory\InMemoryAdapterFactory</parameter>
+        <parameter key="knplabs_gaufrette.adapter.factory.service.class">Knplabs\Bundle\GaufretteBundle\DependencyInjection\Factory\ServiceAdapterFactory</parameter>
+        <parameter key="knplabs_gaufrette.adapter.factory.local.class">Knplabs\Bundle\GaufretteBundle\DependencyInjection\Factory\LocalAdapterFactory</parameter>
+        <parameter key="knplabs_gaufrette.adapter.factory.safe_local.class">Knplabs\Bundle\GaufretteBundle\DependencyInjection\Factory\SafeLocalAdapterFactory</parameter>
+    </parameters>
+
+    <services>
+        <service id="knplabs_gaufrette.adapter.factory.in_memory" class="%knplabs_gaufrette.adapter.factory.in_memory.class%">
+            <tag name="gaufrette.adapter.factory" />
+        </service>
+        <service id="knplabs_gaufrette.adapter.factory.service" class="%knplabs_gaufrette.adapter.factory.service.class%">
+            <tag name="gaufrette.adapter.factory" />
+        </service>
+        <service id="knplabs_gaufrette.adapter.factory.local" class="%knplabs_gaufrette.adapter.factory.local.class%">
+            <tag name="gaufrette.adapter.factory" />
+        </service>
+        <service id="knplabs_gaufrette.adapter.factory.safe_local" class="%knplabs_gaufrette.adapter.factory.safe_local.class%">
+            <tag name="gaufrette.adapter.factory" />
+        </service>
+    </services>
+
+</container>
diff --git a/Resources/config/gaufrette.xml b/Resources/config/gaufrette.xml
new file mode 100644
index 0000000..dc9900f
--- /dev/null
+++ b/Resources/config/gaufrette.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+
+    <parameters>
+        <parameter key="knplabs_gaufrette.filesystem.class">Gaufrette\Filesystem\Filesystem</parameter>
+        <parameter key="knplabs_gaufrette.adapter.in_memory.class">Gaufrette\Filesystem\Adapter\InMemory</parameter>
+        <parameter key="knplabs_gaufrette.adapter.local.class">Gaufrette\Filesystem\Adapter\Local</parameter>
+        <parameter key="knplabs_gaufrette.adapter.safe_local.class">Gaufrette\Filesystem\Adapter\SafeLocal</parameter>
+    </parameters>
+
+    <services>
+        <service id="knplabs_gaufrette.filesystem" class="%knplabs_gaufrette.filesystem.class%" abstract="true">
+            <argument /><!-- The Adapter -->
+        </service>
+        <service id="knplabs_gaufrette.adapter.in_memory" class="%knplabs_gaufrette.adapter.in_memory.class%" abstract="true">
+            <argument /><!-- Files -->
+        </service>
+        <service id="knplabs_gaufrette.adapter.local" class="%knplabs_gaufrette.adapter.local.class%" abstract="true">
+            <argument /><!-- Directory -->
+            <argument /><!-- Create -->
+        </service>
+        <service id="knplabs_gaufrette.adapter.safe_local" class="%knplabs_gaufrette.adapter.safe_local.class%" abstract="true">
+            <argument /><!-- Directory -->
+            <argument /><!-- Create -->
+        </service>
+    </services>
+
+</container>
diff --git a/Resources/views/Default/index.html.twig b/Resources/views/Default/index.html.twig
new file mode 100644
index 0000000..05a682b
--- /dev/null
+++ b/Resources/views/Default/index.html.twig
@@ -0,0 +1 @@
+Hello!
\ No newline at end of file
diff --git a/Tests/FunctionalTest.php b/Tests/FunctionalTest.php
new file mode 100644
index 0000000..26620ca
--- /dev/null
+++ b/Tests/FunctionalTest.php
@@ -0,0 +1,66 @@
+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\Tests;
+
+use Symfony\Component\HttpKernel\Util\Filesystem;
+
+class FunctionalTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        $this->cacheDir = __DIR__.'/Resources/cache';
+        if (file_exists($this->cacheDir)) {
+            $filesystem = new Filesystem();
+            $filesystem->remove($this->cacheDir);
+        }
+
+        mkdir($this->cacheDir, 0777, true);
+    }
+
+    /**
+     * @dataProvider getConfigurationData
+     */
+    public function testConfiguration($env, array $filesystems)
+    {
+        $kernel = new TestKernel($env, false);
+        $kernel->boot();
+
+        $container = $kernel->getContainer();
+
+        foreach ($filesystems as $id => $adapterClass) {
+            $this->assertTrue($container->has($id), sprintf('Filesystem service \'%s\' exists.', $id));
+
+            $filesystem = $container->get($id);
+            $this->assertInstanceOf('Gaufrette\Filesystem\Filesystem', $filesystem);
+
+            $reflProperty = new \ReflectionProperty($filesystem, 'adapter');
+            $reflProperty->setAccessible(true);
+
+            $adapter = $reflProperty->getValue($filesystem);
+
+            $reflProperty->setAccessible(false);
+
+            $this->assertInstanceOf($adapterClass, $adapter);
+        }
+    }
+
+    public function getConfigurationData()
+    {
+        return array(
+            array(
+                'dev',
+                array(
+                    'gaufrette.foo_filesystem'  => 'Gaufrette\Filesystem\Adapter\Local',
+                    'foo_filesystem'            => 'Gaufrette\Filesystem\Adapter\Local',
+                )
+            ),
+            array(
+                'test',
+                array(
+                    'gaufrette.foo_filesystem'  => 'Gaufrette\Filesystem\Adapter\InMemory',
+                    'foo_filesystem'            => 'Gaufrette\Filesystem\Adapter\InMemory',
+                )
+            )
+        );
+    }
+}
diff --git a/Tests/Resources/cache/test/ResourcesTestProjectContainer.php b/Tests/Resources/cache/test/ResourcesTestProjectContainer.php
new file mode 100644
index 0000000..121fd2c
--- /dev/null
+++ b/Tests/Resources/cache/test/ResourcesTestProjectContainer.php
@@ -0,0 +1,69 @@
+<?php
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Parameter;
+class ResourcesTestProjectContainer extends Container
+{
+    public function __construct()
+    {
+        $this->parameters = $this->getDefaultParameters();
+        $this->services =
+        $this->scopedServices =
+        $this->scopeStacks = array();
+        $this->set('service_container', $this);
+        $this->scopes = array();
+        $this->scopeChildren = array();
+    }
+    protected function getGaufrette_FooFilesystemService()
+    {
+        return $this->services['gaufrette.foo_filesystem'] = new \Gaufrette\Filesystem\Filesystem($this->get('knplabs_gaufrette.adapter.local.foo'));
+    }
+    protected function getKnplabsGaufrette_Adapter_Local_FooService()
+    {
+        return $this->services['knplabs_gaufrette.adapter.local.foo'] = new \Gaufrette\Filesystem\Adapter\InMemory(array());
+    }
+    protected function getFooFilesystemService()
+    {
+        return $this->get('gaufrette.foo_filesystem');
+    }
+    public function getParameter($name)
+    {
+        $name = strtolower($name);
+        if (!array_key_exists($name, $this->parameters)) {
+            throw new \InvalidArgumentException(sprintf('The parameter "%s" must be defined.', $name));
+        }
+        return $this->parameters[$name];
+    }
+    public function hasParameter($name)
+    {
+        return array_key_exists(strtolower($name), $this->parameters);
+    }
+    public function setParameter($name, $value)
+    {
+        throw new \LogicException('Impossible to call set() on a frozen ParameterBag.');
+    }
+    protected function getDefaultParameters()
+    {
+        return array(
+            'kernel.root_dir' => '/home/antoine/htdocs/symfony/vendor/bundles/Knplabs/Bundle/GaufretteBundle/Tests/Resources',
+            'kernel.environment' => 'test',
+            'kernel.debug' => false,
+            'kernel.name' => 'Resources',
+            'kernel.cache_dir' => '/home/antoine/htdocs/symfony/vendor/bundles/Knplabs/Bundle/GaufretteBundle/Tests/Resources/cache/test',
+            'kernel.logs_dir' => '/home/antoine/htdocs/symfony/vendor/bundles/Knplabs/Bundle/GaufretteBundle/Tests/Resources/logs',
+            'kernel.bundles' => array(
+                'KnplabsGaufretteBundle' => 'Knplabs\\Bundle\\GaufretteBundle\\KnplabsGaufretteBundle',
+            ),
+            'kernel.charset' => 'UTF-8',
+            'kernel.container_class' => 'ResourcesTestProjectContainer',
+            'knplabs_gaufrette.filesystem.class' => 'Gaufrette\\Filesystem\\Filesystem',
+            'knplabs_gaufrette.adapter.in_memory.class' => 'Gaufrette\\Filesystem\\Adapter\\InMemory',
+            'knplabs_gaufrette.adapter.local.class' => 'Gaufrette\\Filesystem\\Adapter\\Local',
+            'knplabs_gaufrette.adapter.safe_local.class' => 'Gaufrette\\Filesystem\\Adapter\\SafeLocal',
+            'kernel.compiled_classes' => array(
+            ),
+        );
+    }
+}
diff --git a/Tests/Resources/config/config.yml b/Tests/Resources/config/config.yml
new file mode 100644
index 0000000..f884384
--- /dev/null
+++ b/Tests/Resources/config/config.yml
@@ -0,0 +1,11 @@
+knplabs_gaufrette:
+    adapters:
+        foo:
+            local:
+                directory:  %kernel.root_dir%
+                create:     true
+
+    filesystems:
+        foo:
+            adapter:        foo
+            alias:          foo_filesystem
diff --git a/Tests/Resources/config/config_dev.yml b/Tests/Resources/config/config_dev.yml
new file mode 100644
index 0000000..8e0b6ff
--- /dev/null
+++ b/Tests/Resources/config/config_dev.yml
@@ -0,0 +1,2 @@
+imports:
+    - { resource: config.yml }
diff --git a/Tests/Resources/config/config_test.yml b/Tests/Resources/config/config_test.yml
new file mode 100644
index 0000000..02bacfd
--- /dev/null
+++ b/Tests/Resources/config/config_test.yml
@@ -0,0 +1,7 @@
+imports:
+    - { resource: config.yml }
+
+knplabs_gaufrette:
+    adapters:
+        foo:
+            in_memory:  ~
diff --git a/Tests/TestKernel.php b/Tests/TestKernel.php
new file mode 100644
index 0000000..d72025f
--- /dev/null
+++ b/Tests/TestKernel.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Knplabs\Bundle\GaufretteBundle\Tests;
+
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\HttpKernel\Kernel;
+
+class TestKernel extends Kernel
+{
+    public function getRootDir()
+    {
+        return __DIR__.'/Resources';
+    }
+
+    public function registerBundles()
+    {
+        return array(
+            new \Knplabs\Bundle\GaufretteBundle\KnplabsGaufretteBundle(),
+        );
+    }
+
+    public function registerContainerConfiguration(LoaderInterface $loader)
+    {
+        $loader->load(__DIR__.'/Resources/config/config_'.$this->getEnvironment().'.yml');
+    }
+}