Find command line way of adding files to S3

[cansavvy]

Background

AWS GUI is always changing and kind of a pain to upload files to S3 through. There are command line options.

What are the recommended next steps?

• Find a less annoying command line alternative to add S3 files to AWS.
• Potentially add it to the dockerfile.
• Update CONTRIBUTING.md for how to use it.

Some of @jashapiro 's suggestions to look into:

https://panic.com/transmit/
Something called Mountain Duck??

Edit: Apparently Josh's suggestions I put here are not command line but are GUIs, but supposedly better GUIs.

[jashapiro]

Mountain Duck: https://mountainduck.io/
It is built on Cyber Duck, which is more free. https://cyberduck.io/ and probably has what we might need.

The other option is aws s3 cp but that is often a bit more finicky than we might like.

[cansavvy]

Cyberduck is pretty easy to use, but I am concerned that I haven't found a way to only show the refinebio-examples bucket.

I do wish there was a way to hide all those other buckets that pertain to refine.bio and resources-portal so we don't accidentally do something (but I assume they are all locked down a bit more? so perhaps its not an issue -- or at least its the same amount of an issue as using the AWS GUI. )