# Storage

DocKing supports 2 storage drivers:

### Public

The ENV:

```
FILESYSTEM_DISK=public
```

Utilizing the local server storage. The easiest mode for every environment.

Note, with this mode, you need to create a symlink in order to access the file URL

```
php artisan storage:link
```

### S3

S3 aka AWS S3 storage is a popular cloud storage. DocKing will put all your rendered PDF files to S3 on demand. 

Great for apps that serve files around the world, so you can utilize the "CDN" mode of S3.

The ENVs:

```
FILESYSTEM_DISK=s3
# Acess Key & Secret Key can be found in "<your username> => Security credentials"
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
AWS_USE_PATH_STYLE_ENDPOINT=false
```

{% hint style="info" %}
You need to enable **Public Access** & **ACL.**

Also don't forget to configure the **CORs**
{% endhint %}