Rebuild of Django project

manage.py

@@ -1,10 +1,21 @@
 #!/usr/bin/env python
+"""Django's command-line utility for administrative tasks."""
 import os
 import sys
 
-if __name__ == "__main__":
-    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "project.settings")
-
-    from django.core.management import execute_from_command_line
 
+def main():
+    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'project.settings')
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError as exc:
+        raise ImportError(
+            "Couldn't import Django. Are you sure it's installed and "
+            "available on your PYTHONPATH environment variable? Did you "
+            "forget to activate a virtual environment?"
+        ) from exc
     execute_from_command_line(sys.argv)
+
+
+if __name__ == '__main__':
+    main()

project/settings.py

@@ -1,13 +1,13 @@
 """
 Django settings for this project.
 
-Generated by 'django-admin startproject' using Django 1.11.6.
+Generated by 'django-admin startproject' using Django 2.2.12.
 
 For more information on this file, see
-https://docs.djangoproject.com/en/1.11/topics/settings/
+https://docs.djangoproject.com/en/2.2/topics/settings/
 
 For the full list of settings and their values, see
-https://docs.djangoproject.com/en/1.11/ref/settings/
+https://docs.djangoproject.com/en/2.2/ref/settings/
 """
 
 import os
@@ -17,7 +17,7 @@ BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 
 
 # Quick-start development settings - unsuitable for production
-# See https://docs.djangoproject.com/en/1.11/howto/deployment/checklist/
+# See https://docs.djangoproject.com/en/2.2/howto/deployment/checklist/
 
 # SECURITY WARNING: keep the secret key used in production secret!
 # The SECRET_KEY is provided via an environment variable in OpenShift
@@ -76,11 +76,11 @@ TEMPLATES = [
     },
 ]
 
-WSGI_APPLICATION = 'wsgi.application'
+WSGI_APPLICATION = 'project.wsgi.application'
 
 
 # Database
-# https://docs.djangoproject.com/en/1.11/ref/settings/#databases
+# https://docs.djangoproject.com/en/2.2/ref/settings/#databases
 
 from . import database
 
@@ -90,7 +90,7 @@ DATABASES = {
 
 
 # Password validation
-# https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators
+# https://docs.djangoproject.com/en/2.2/ref/settings/#auth-password-validators
 
 AUTH_PASSWORD_VALIDATORS = [
     {
@@ -109,7 +109,7 @@ AUTH_PASSWORD_VALIDATORS = [
 
 
 # Internationalization
-# https://docs.djangoproject.com/en/1.11/topics/i18n/
+# https://docs.djangoproject.com/en/2.2/topics/i18n/
 
 LANGUAGE_CODE = 'en-us'
 
@@ -123,7 +123,7 @@ USE_TZ = True
 
 
 # Static files (CSS, JavaScript, Images)
-# https://docs.djangoproject.com/en/1.11/howto/static-files/
+# https://docs.djangoproject.com/en/2.2/howto/static-files/
 
 STATIC_URL = '/static/'
 STATIC_ROOT = os.path.join(BASE_DIR, 'staticfiles')

project/urls.py

@@ -1,17 +1,27 @@
-from django.conf import settings
+"""project URL Configuration
-from django.conf.urls import include, url
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/2.2/topics/http/urls/
+Examples:
+Function views
+    1. Add an import:  from my_app import views
+    2. Add a URL to urlpatterns:  path('', views.home, name='home')
+Class-based views
+    1. Add an import:  from other_app.views import Home
+    2. Add a URL to urlpatterns:  path('', Home.as_view(), name='home')
+Including another URLconf
+    1. Import the include() function: from django.urls import include, path
+    2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
+"""
 from django.contrib import admin
+from django.urls import path
 
 from welcome.views import index, health
 
 urlpatterns = [
-    # Examples:
+    path('', index, name='home'),
-    # url(r'^$', 'project.views.home', name='home'),
+    path('health/', health),
-    # url(r'^blog/', include('blog.urls')),
+    path('admin/', admin.site.urls),
-
-    url(r'^$', index),
-    url(r'^health$', health),
-    url(r'^admin/', include(admin.site.urls)),
 ]
 
 if settings.DEBUG:

project/wsgi.py

@@ -1,16 +1,16 @@
 """
-WSGI config for project project.
+WSGI config for this project.
 
 It exposes the WSGI callable as a module-level variable named ``application``.
 
 For more information on this file, see
-https://docs.djangoproject.com/en/1.11/howto/deployment/wsgi/
+https://docs.djangoproject.com/en/2.2/howto/deployment/wsgi/
 """
 
 import os
 
 from django.core.wsgi import get_wsgi_application
 
-os.environ.setdefault("DJANGO_SETTINGS_MODULE", "project.settings")
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'project.settings')
 
 application = get_wsgi_application()