README for creating an instance of jasmin-cloud web UI on another OpenStack instance

[brtkwr]

Hi Matt, it would be great to have a README for getting the cloud UI up and running for another OpenStack instance. I am not sure what settings are required within jasmin_cloud_site/settings.py but it would be nice to have some hints for sensible defaults. Cheers.

[brtkwr]

I've got as far as having the following in settings.py:

SECRET_KEY = 'dev'
ALLOWED_HOSTS = ['10.60.253.30']
DEBUG = True
ROOT_URLCONF = 'jasmin_cloud_site.urls'

However, I am still getting this error:

RuntimeError: Model class django.contrib.contenttypes.models.ContentType doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.

[brtkwr]

After adding some config to INSTALLED_APPS, the error is different:

INSTALLED_APPS = [
                  'django.contrib.contenttypes',
                  'django.contrib.auth',
                  'rest_framework',
                 ]

python manage.py runserver 0.0.0.0:8000

Traceback (most recent call last):
  File "/home/ubuntu/jasmin-cloud/venv/lib/python3.6/site-packages/django/core/handlers/exception.py", line 34, in inner
    response = get_response(request)
  File "/home/ubuntu/jasmin-cloud/venv/lib/python3.6/site-packages/django/core/handlers/base.py", line 145, in _get_response
    response = self.process_exception_by_middleware(e, request)
  File "/home/ubuntu/jasmin-cloud/venv/lib/python3.6/site-packages/django/core/handlers/base.py", line 143, in _get_response
    response = response.render()
  File "/home/ubuntu/jasmin-cloud/venv/lib/python3.6/site-packages/django/template/response.py", line 105, in render
    self.content = self.rendered_content
  File "/home/ubuntu/jasmin-cloud/venv/lib/python3.6/site-packages/rest_framework/response.py", line 70, in rendered_content
    ret = renderer.render(self.data, accepted_media_type, context)
  File "/home/ubuntu/jasmin-cloud/venv/lib/python3.6/site-packages/rest_framework/renderers.py", line 723, in render
    template = loader.get_template(self.template)
  File "/home/ubuntu/jasmin-cloud/venv/lib/python3.6/site-packages/django/template/loader.py", line 19, in get_template
    raise TemplateDoesNotExist(template_name, chain=chain)
django.template.exceptions.TemplateDoesNotExist: rest_framework/api.html