Cloudflare Developers•10mo ago

How to add "Content-Encoding: br" to Cloudflare R2 Storage

I'm trying to serve a Unity WebGL Build compressed to Brotli from R2 Storage but I have no idea how to set the encoding to br. Here is my current CORS Policy:

[
  {
    "AllowedOrigins": [
      "*"
    ],
    "AllowedMethods": [
      "GET",
      "HEAD"
    ],
    "AllowedHeaders": [
      "*"
    ],
    "ExposeHeaders": [
      "*"
    ],
    "MaxAgeSeconds": 3600
  }
]

[
  {
    "AllowedOrigins": [
      "*"
    ],
    "AllowedMethods": [
      "GET",
      "HEAD"
    ],
    "AllowedHeaders": [
      "*"
    ],
    "ExposeHeaders": [
      "*"
    ],
    "MaxAgeSeconds": 3600
  }
]

2 Replies

Jon 久世OP•10mo ago

Can anyone from the Cloudflare team help with this issue?

neuner•10mo ago

try using an s3 upload client that lets you set headers. other than that, I think there's brotili on the domain you're searching from i mean, how big is the file?

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How to add "Content-Encoding: br" to Cloudflare R2 Storage