Laravel s3多个水桶

Question

我的Laravel应用程序需要同时将多个存储桶中的文件操作到一个会话中.所以,我找不到一种方法来改变当前桶的几倍,因为我的.env文件是这样的:

S3_KEY='MY-KEY'
S3_SECRET='MySeCret'
S3_REGION='us-east-1'
S3_BUCKET='my-first-used-bucket'

我找到了一个可以做到这一点的地方:

Config::set('filesystems.disks.s3.bucket', 'another-bucket');

但它只工作一次.我需要的是:

Storage::disk('s3')->put('/bucket-name/path/filename.jpg', $file, 'public');

哪里/bucket-name/可以是我已经创建的任何桶.我能做什么？非常感谢!

Answer 1

你是对的, Config::set();每次请求只能工作一次.我的估计是这样做是为了阻止你在代码示例中尝试做的事情.

在config/filesystems.php中,您可以列出任意数量的"磁盘".这些是文件存储库的位置.它看起来像这样:

'disks' => [

    'local' => [
        'driver' => 'local',
        'root'   => storage_path('app'),
    ],

    'ftp' => [
        'driver'   => 'ftp',
        'host'     => 'ftp.example.com',
        'username' => 'your-username',
        'password' => 'your-password',

        // Optional FTP Settings...
        // 'port'     => 21,
        // 'root'     => '',
        // 'passive'  => true,
        // 'ssl'      => true,
        // 'timeout'  => 30,
    ],

    's3' => [
        'driver' => 's3',
        'key'    => env('S3_KEY',''),
        'secret' => env('S3_SECRET',''),
        'region' => env('S3_REGION',''),
        'bucket' => env('S3_BUCKET',''),
    ],
]

解决方案

解决方案是创建一个您想要使用的额外存储桶的新磁盘.像不同的磁盘一样对待你的桶.

注意: S3_Key所属的用户需要具有在您设置为附加"磁盘"的S3存储桶上执行所需操作的权限.

'disks' => [

    //All your other 'disks'
    ...

    //My default bucket details.
    's3' => [
        'driver' => 's3',
        'key'    => env('S3_KEY',''),
        'secret' => env('S3_SECRET',''),
        'region' => env('S3_REGION',''),
        'bucket' => env('S3_BUCKET',''),
    ],

    's3MyOtherBucketName' => [
        'driver' => 's3',
        'key'    => env('S3_KEY',''),
        'secret' => env('S3_SECRET',''),
        'region' => env('S3_REGION',''),
        'bucket' => 'myOtherBucketName',
    ],

    's3YetAnotherBucketName' => [
        'driver' => 's3',
        'key'    => env('S3_KEY',''),
        'secret' => env('S3_SECRET',''),
        'region' => env('S3_REGION',''),
        'bucket' => 'yetAnotherBucketName',
    ],
]

然后,无论何时您想要访问您选择的存储桶,请调用它:

Storage::disk('s3')->put($fileName, $data);
Storage::disk('s3MyOtherBucketName')->put($anotherFileName, $moreData);
Storage::disk('s3YetAnotherBucketName')->put($yetAnotherFileName, $evenMoreData);

Answer 2

您可以将存储桶添加到文件系统配置中，如下所示：

'disks' => [
    's3' => [
        'bucket1' => [
            'driver' => 's3',
            'key' => env('AWS_BUCKET1_ACCESS_KEY_ID'),
            'secret' => env('AWS_BUCKET1_SECRET_ACCESS_KEY'),
            'region' => env('AWS_BUCKET1_DEFAULT_REGION'),
            'bucket' => env('AWS_BUCKET1_BUCKET'),
            'url' => env('AWS_BUCKET1_URL'),
        ],
        'bucket2' => [
            'driver' => 's3',
            'key' => env('AWS_BUCKET2_ACCESS_KEY_ID'),
            'secret' => env('AWS_BUCKET2_SECRET_ACCESS_KEY'),
            'region' => env('AWS_BUCKET2_DEFAULT_REGION'),
            'bucket' => env('AWS_BUCKET2_BUCKET'),
            'url' => env('AWS_BUCKET2_URL'),
        ],
    ],
],

然后您可以使用以下命令访问服务器：

\Storage::disk('s3.bucket1')->put('path/to/file.png', $content);

Answer 3

如果你有动态存储桶,你也可以创建一个这样的新实例:

$storage = Storage::createS3Driver([
    'driver' => 's3',
    'key'    => 'your-key',
    'secret' => 'your-secret',
    'region' => 'us-east-1',
    'bucket' => $bucketName,
]);

$storage->put('path/to/file.png', $content);