# uppy
This is the server-side component, "Companion" which handles user uploads. It is especially useful for allowing users to upload directly from their Dropbox, GoogleDrive, etc.
## B2 Bucket CORS configuration
Apply the rules to the bucket, using b2 CLI
See **apply-backblaze-cors-rules.sh**
Verify using `b2-linux get-bucket futureporn-uppy-dev`
### Reference
https://www.backblaze.com/docs/cloud-storage-enable-cors-with-the-cli
https://uppy.io/docs/aws-s3-multipart/#setting-up-your-s3-bucket