我无法阻止 DC 认为它是 AWS，尽管它是 CF R2，但备份就是无法上传。我只想用它来备份 zip 文件，而不是 AWS。我相信我已经正确填写了所有设置，并且我的访问令牌具有“对象读取和写入”权限，并且作用域限定于此特定存储桶。我还添加了来自线程的 CORS 策略。
[2025-09-06 13:56:44] 正在压缩存档，这可能需要一段时间……
[2025-09-06 13:56:49] 正在上传存档……
[2025-09-06 13:56:49] EXCEPTION: Aws::S3::Errors::Forbidden
[2025-09-06 13:56:49] /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/aws-sdk-s3-1.182.0/lib/aws-sdk-s3/object.rb:559:in `rescue in exists?'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/aws-sdk-s3-1.182.0/lib/aws-sdk-s3/object.rb:554:in `exists?'
/var/www/discourse/lib/backup_restore/s3_backup_store.rb:46:in `upload_file'
/var/www/discourse/lib/backup_restore/backuper.rb:351:in `upload_archive'
/var/www/discourse/lib/backup_restore/backuper.rb:41:in `run'
/var/www/discourse/script/spawn_backup_restore.rb:9:in `backup'
/var/www/discourse/script/spawn_backup_restore.rb:31:in `block in <main>'
/var/www/discourse/script/spawn_backup_restore.rb:4:in `fork'
/var/www/discourse/script/spawn_backup_restore.rb:4:in `<main>'
[2025-09-06 13:56:49] 正在删除旧备份……
[2025-09-06 13:56:49] 正在清理……
[2025-09-06 13:56:49] 正在从本地存储中删除存档……
[2025-09-06 13:56:49] 正在删除 '.tar' 剩余文件……
[2025-09-06 13:56:49] 正在将备份标记为完成……
[2025-09-06 13:56:49] 正在通知 'Firsh' 备份结束……
[2025-09-06 13:56:54] 完成！