Upgrading to V3 - Bucket name shouldn't contain '/'

[nawlbergs]

Updating our app the the AWS v3. After doing so..

// our bucket is uploads.site.com.. and we could dump the upload in a directory like this...
multerS3({
    s3: s3,
    bucket: function (req, file, cb) {
      cb(null, `uploads.site.com/${someDynamicDir}/images`)
    },
    ...

... now we get Bucket name shouldn't contain '/' errors.

How do you properly define sub directories in multer v3?

[Ganuzaz]

// our bucket is uploads.site.com.. and we could dump the upload in a directory like this...
multerS3({
    s3: s3,
    bucket : 'uploads.site.com/',
    key: function (req, file, cb) {
      cb(null, `${someDynamicDir}/images/${file.originalname}`)
    },

try this