Upload image functionality - Backend

[bozmen]

Terms

• [X] I have searched open and closed feature requests
• [X] I agree to follow activist's Code of Conduct

Description

Initially I was thinking of doing this, but I do not have enough time these days.

Here are the requirements for it: https://github.com/activist-org/activist/issues/670

I am right now working on the front-end, we can coordinate on this.

Contribution

No response

[andrewtavis]

In discussing this with @to-sta, we're thinking that it's important that we keep the images in a place that's separate from the VPS for security reasons. This could be an Amazon S3 bucket, but ideally something other an S3 such as Digital Ocean (Hacktoberfest 🎃🧡).

[andrewtavis]

Note for this that I need to make a Hetzner account still :)