Get the project to a runnable state

[StuartMacKay]

If you try and run the project with python manage.py runserver then Django starts complaining about setting the SECRET_KEY, etc.. The reason is that it's picking up the settings/init.py which is empty.

Since all the settings files are identical, the settings directory was remove to allow the runserver command to function.

Git's ignore file was also updated to ignore any virtual environment created locally along with any dot-files which might be created by the likes of PyCharm.

[YPCrumble]

@StuartMacKay the only issue is that I believe this will break the Molecule tests because Ansible Django Stack relies on settings.production no? Maybe better is to use the new:

from django.core.management.utils import get_random_secret_key
SECRET_KEY = get_random_secret_key()

...but I'm not sure whether that's the only fix required.

[StuartMacKay]

This commit is part of a package of 3. I needed the site to work so I could add the config files for celery #2 and be sure that I could start a worker. The final PR is jcalazan/ansible-django-stack#177.

I tested 177 before I submitted all three PRs so I know the molecule tests pass.

I checked that all 4 settings files were identical before I took the decision to delete the settings dir and use the settings.py in the same directory as urls.py, wsgi.py, etc.

Strictly speaking this PR is not absolutely required since I know #2 works but it would be nice to have a runnable project all the same. if you want to keep the prod settings then that's fine with me.

[YPCrumble]

@StuartMacKay this is the line that I'm pretty sure will fail - because it expects a settings folder: https://github.com/jcalazan/ansible-django-stack/blob/29beccfaffb01289be8825ca4235c22bdd1efc14/env_vars/vagrant.yml#L42

There's a similar line in env_vars/development.yml.

I agree that we should probably make this default project repo as close to the automated output of createproject - I may find time to update soon but if you do first please go ahead!

[StuartMacKay]

I checked this over and the task Run Django database migrations does fail. My mistake was only to look at the last task thinking that was the overall playbook status. Instead each task needs to be reviewed for errors. Even then it's best to run molecule in debug mode since you're more likely to see the failed task output if your terminal colorizes the output.

The latest update removes settings.py in the project's root directory instead. This file is definitely not used in the ansible-django-stack playbook and it's an exact copy of the files in the settings module.

UPDATE: When there are failed tasks the molecule tests don't reach the idempotence, side_effect or verify actions. However to make matters "worse" the Delete docker network(s) is always run last so you have to be extra vigilant and check the all of the output for any indication of failures.