This is an example worker for the R2 Uploader, you can use the code in the ./dist folder directly, or build the code yourself.

Requirements

• Bun installed

How to use

1. Clone this repository

   git clone https://github.com/monochrome-music/r2-uploader.git

2. Install the dependencies

   bun install

3. Edit wrangler.toml, change r2_buckets -> bucket_name to your own bucket name

4. Deploy the code

   bun run deploy

5. Push your API key

   npx wrangler secret put AUTH_KEY_SECRET

   This command will prompt you input the value, press Enter to confirm.

And that's it, your worker is now ready to be used in R2 Uploader.

Features

• Upload only: No viewing, listing, or deleting files
• Max file size: 10MB per upload
• Unique filenames: Random 8-char prefix on all uploads
• API key required: Set AUTH_KEY_SECRET secret

Available Endpoints

Method	Endpoint	Description
GET	/	Health check
PUT	/:key	Upload file (max 10MB)