s3 upload CRC32C error

[baek-sang]

Summary

Mattermost Version: 7.7.1
Upload fail s3 strage(cloudflare r2)

Steps to reproduce

Try upload file.

Expected behavior

Upload success.

Observed behavior (that appears unintentional)

Test successful

but

{"timestamp":"2023-02-02 05:33:16.623 Z","level":"error","msg":"Unable to write the file.","caller":"web/context.go:117","path":"/api/v4/files","request_id":"~","ip_addr":"1.2.3.4","user_id":"~","method":"POST","err_where":"WriteFile","http_code":500,"error":"WriteFile: Unable to write the file., unable write the data in the file 20230202/teams/noteam/channels/~~/users/~~/~~/test-image.png: Header 'x-amz-checksum-algorithm' with value 'CRC32C' not implemented"}

[agnivade]

Hi, I believe you already created #20582 in the past. This time, it looks like a different error, but I think the core issue is still that Cloudflare R2 doesn't support minio client. There is not much we can do here since our primary target is AWS S3 and other minio compatible targets.

If you want, you can raise an issue over at https://github.com/minio/minio-go to check if there's something that can be done with minio.