Move doc to a dedicated page

README.md

@@ -110,6 +110,7 @@ to interact with your storage.
 3. [Interacting with FTP and SFTP servers](https://github.com/thephpleague/flysystem-bundle/blob/master/docs/3-interacting-with-ftp-and-sftp-servers.md)
 4. [Using a lazy adapter to switch storage backend using an environment variable](https://github.com/thephpleague/flysystem-bundle/blob/master/docs/4-using-lazy-adapter-to-switch-at-runtime.md)
 5. [Creating a custom adapter](https://github.com/thephpleague/flysystem-bundle/blob/master/docs/5-creating-a-custom-adapter.md)
+6. [MongoDB GridFS](https://github.com/thephpleague/flysystem-bundle/blob/master/docs/6-gridfs.md)
 
 * [Security issue disclosure procedure](https://github.com/thephpleague/flysystem-bundle/blob/master/docs/A-security-disclosure-procedure.md)
 * [Configuration reference](https://github.com/thephpleague/flysystem-bundle/blob/master/docs/B-configuration-reference.md)

docs/2-cloud-storage-providers.md

@@ -155,87 +155,6 @@ flysystem:
                 bucket: '%env(SCALEWAY_SPACES_BUCKET)%'
 ```
 
-## MongoDB GridFS
-
-```
-composer require league/flysystem-gridfs
-```
-
-If you use `DoctrineMongoDBODMBundle`, the
-
-```yaml
-# config/packages/flysystem.yaml
-
-flysystem:
-    storages:
-        users.storage:
-            adapter: 'gridfs'
-            options:
-                # Name of a Doctrine MongoDB ODM connection
-                doctrine_connection: 'default'
-                # Use the default DB from the Doctrine MongoDB ODM configuration
-                database: ~
-                bucket: 'fs'
-```
-
-You can also use the full configuration:
-
-```yaml
-# config/packages/flysystem.yaml
-
-flysystem:
-    storages:
-        users.storage:
-            adapter: 'gridfs'
-            options:
-                # MongoDB client configuration
-                mongodb_uri: '%env(MONGODB_URI)%'
-                mongodb_uri_options: []
-                mongodb_driver_options: []
-                # Database name is required
-                database: '%env(MONGODB_DB)%'
-                bucket: 'fs'
-```
-
-```dotenv
-# .env
-
-MONGODB_URI=mongodb://127.0.0.1:27017/
-MONGODB_DB=flysystem
-```
-
-For a more advanced configuration, create a service [`MongoDB\GridFS\Bucket`](https://www.mongodb.com/docs/php-library/current/tutorial/gridfs/):
-
-```yaml
-# config/packages/flysystem.yaml
-
-services:
-    mongodb_client:
-        class: 'MongoDB\Client'
-        arguments:
-          - '%env(MONGODB_URI)%'
-
-    mongodb_database:
-        class: 'MongoDB\Database'
-        factory: ['mongodb_client', 'selectDatabase']
-        arguments: ['%env(MONGODB_DB)%']
-
-    mongodb_gridfs_bucket:
-        class: 'MongoDB\GridFS\Bucket'
-        factory: ['@mongodb_database', 'selectGridFSBucket']
-        arguments:
-            - disableMD5: true
-              bucketName: fs
-
-flysystem:
-    storages:
-        users.storage:
-            adapter: 'gridfs'
-            options:
-                # Service name
-                bucket: 'mongodb_gridfs_bucket'
-```
-
 ## Next
 
 [Interacting with FTP and SFTP servers](https://github.com/thephpleague/flysystem-bundle/blob/master/docs/3-interacting-with-ftp-and-sftp-servers.md)

docs/6-gridfs.md

@@ -0,0 +1,88 @@
+# MongoDB GridFS
+
+GridFS stores files in a MongoDB database.
+
+Install the GridFS adapter:
+
+```
+composer require league/flysystem-gridfs
+```
+
+## With `doctrine/mongodb-odm-bundle`
+
+For applications that uses Doctrine MongoDB ODM, set the `doctrine_connection` name to use:    
+
+```yaml
+# config/packages/flysystem.yaml
+
+flysystem:
+    storages:
+        users.storage:
+            adapter: 'gridfs'
+            options:
+                # Name of a Doctrine MongoDB ODM connection
+                doctrine_connection: 'default'
+                # Use the default DB from the Doctrine MongoDB ODM configuration
+                database: ~
+                bucket: 'fs'
+```
+
+## Full configuration
+
+To initialize the GridFS bucket from configuration, set the `mongodb_uri` and `database` options, others are optional.
+
+```yaml
+# config/packages/flysystem.yaml
+
+flysystem:
+    storages:
+        users.storage:
+            adapter: 'gridfs'
+            options:
+                # MongoDB client configuration
+                mongodb_uri: '%env(MONGODB_URI)%'
+                mongodb_uri_options: []
+                mongodb_driver_options: []
+                # Database name is required
+                database: '%env(MONGODB_DB)%'
+                bucket: 'fs'
+```
+
+```dotenv
+# .env
+
+MONGODB_URI=mongodb://127.0.0.1:27017/
+MONGODB_DB=flysystem
+```
+
+## With bucket service
+
+For a more advanced configuration, create a service for
+[`MongoDB\GridFS\Bucket`](https://www.mongodb.com/docs/php-library/current/tutorial/gridfs/):
+
+```yaml
+# config/packages/flysystem.yaml
+
+services:
+    mongodb_client:
+        class: 'MongoDB\Client'
+        arguments:
+          - '%env(MONGODB_URI)%'
+
+    mongodb_database:
+        class: 'MongoDB\Database'
+        factory: ['mongodb_client', 'selectDatabase']
+        arguments: ['%env(MONGODB_DB)%']
+
+    mongodb_gridfs_bucket:
+        class: 'MongoDB\GridFS\Bucket'
+        factory: ['@mongodb_database', 'selectGridFSBucket']
+
+flysystem:
+    storages:
+        users.storage:
+            adapter: 'gridfs'
+            options:
+                # Service name
+                bucket: 'mongodb_gridfs_bucket'
+```

src/Adapter/Builder/GridFSAdapterDefinitionBuilder.php

@@ -11,7 +11,6 @@
 
 namespace League\FlysystemBundle\Adapter\Builder;
 
-use Doctrine\Bundle\MongoDBBundle\DoctrineMongoDBBundle;
 use Doctrine\ODM\MongoDB\DocumentManager;
 use League\Flysystem\GridFS\GridFSAdapter;
 use MongoDB\Client;