https://www.npmjs.com/package/nodebb-plugin-cloudstorage
Added support for AWS S3 and CloudFront for those others who use Amazon for image serving.
Without the CloudFront Domain Name, images will be served directly from S3, otherwise your CloudFront domain will be used. All the particulars must be setup via the AWS console. If anyone is interested I can write a short howto on getting it done. Otherwise setup for AWS S3 support should be pretty straight forward.
Thus far we have support for Cloudinary, ImageKit, and AWS S3.