Create a separate settings.py file for per-user settings

[ashish-b10]

ectc_tm_server/settings.py has some information that is either sensitive or will have to change on a per-user setup. We want settings.py to have some good defaults, but also to be able to accommodate both developers and users. This issue should:

1. Create a script that generates the following:

   • SECRET_KEY (initialized to some randomized value)
   • DEBUG (initialized to True)
   • DATABASES (not sure what to initialized this to, but we can ask users to edit it)
   • ALLOWED_HOSTS (initialized to an empty list, users can edit this too)

2. Edit settings.py to import this information from the output file. The code would look something like this:

# add the path that settings.py is in to the libary import path
current_dir = os.path.dirname(os.path.realpath(__file__))
sys.path.insert(0, current_dir)
from custom_settings import SECRET_KEY, DEBUG, ...
# remove this path from library import path
sys.path.pop(0)

[ashish-b10]

Note that you can generate a secret key like so:

from django.core.management.utils import get_random_secret_key
get_random_secret_key()
'fn$%h(h%t-g5@q*sl173)silolx^==^e(ysc9@&(n7s3=ypfiz'