Direct to S3 Uploads

[stavro]

TODO:

• Respect content-disposition and content-type headers when storing remote files.
• Allow specifying min and max file sizes

Docs: https://github.com/stavro/arc/wiki/Direct-to-S3-Uploads

[stavro]

I would like to replace this with ex-aws/ex_aws#249

[allenwyma]

@stavro looks like they closed that? any idea on how to move forward?

[marpo60]

@stavro What do you think of removing the wiki page? Its confussing to have a wiki page in the repo without the functionality working.

[jeregrine]

@stavro That PR has been closed due to inactivity.

[kdiogenes]

@stavro ex-aws/ex_aws#249 get's closed, what is the future for this? I tested the direct-to-s3 branch and it's working, I only have to change the action in HtmlUploadForm, since I'm using digitaloceanspaces.

[taj]

I've created a PR on ex_aws_s3 for this.
Still waiting a response from them