This plugin can be used to store attachments and avatars to Aliyun OSS.
./answer build --with github.com/apache/answer-plugins/storage-aliyunossEndpoint- Endpoint of AliCloud OSS storage, such as oss-cn-hangzhou.aliyuncs.comBucket Name- Your bucket nameObject Key Prefix- Prefix of the object key like 'answer/data/' that ending with '/'Access Key Id- AccessKeyID of the AliCloud OSS storageAccess Key Secret- AccessKeySecret of the AliCloud OSS storageVisit Url Prefix- Prefix of access address for the uploaded file, ending with '/' such as https://example.com/xxx/