Backup script for backing up code and db together

[recluze]

We're on PostgresSQL on prod.

We need a script that will take the whole db's dump and put it in a file (timestamped). Then, it will also get the current code and put that in a zip file along with the db dump (again, timestamped). Then, upload it somewhere off-site where we can only do writes and no deletes.

[soachishti]

We can use this Django package for creating backup of media (submission/assignment) and database.

https://django-dbbackup.readthedocs.io/en/stable/installation.html

It supports PostgresSQL.

[recluze]

Looks good. Let's deploy this but ensure we can reproduce from the backup (in a sandbox).

[recluze]

But let's handle #9 first please =]

[soachishti]

@bilalzaib I will work on this.