aws-s3-setup.md

Set up a bucket in AWS

create a user

attach a policy

create a bucket

install php

install git

https://aws.amazon.com/getting-started/tutorials/backup-to-s3-cli/

add credentials on platform

 platform variable:set env:AWS_ACCESS_KEY_ID adfadsfasdfasdfas
 platform variable:set env:AWS_SECRET_ACCESS_KEY asdfasdfasdfasdfasdi

TO DO: add automatic backups in S3