🐛(project) run production image locally with docker-compose

The local deployment of the Production image through docker-compose was
failing due to issues in the Django configurations, influenced by Joanie.

The bug stemmed from a dependency on a development-specific package
(drf-spectacular-sidecar) while attempting to run the application in
production mode.

Changes Made:
- Introduced new Django settings for local demo environments.
- Uncommented the nginx configuration to address the production image
  deployment issues.

docker-compose.yml

@@ -66,7 +66,7 @@ services:
     user: ${DOCKER_USER:-1000}
     image: people:production
     environment:
-      - DJANGO_CONFIGURATION=ContinuousIntegration
+      - DJANGO_CONFIGURATION=Demo
     env_file:
       - env.d/development/common
       - env.d/development/postgresql
@@ -81,7 +81,7 @@ services:
     image: people:production
     command: ["celery", "-A", "people.celery_app", "worker", "-l", "INFO"]
     environment:
-      - DJANGO_CONFIGURATION=ContinuousIntegration
+      - DJANGO_CONFIGURATION=Demo
     env_file:
       - env.d/development/common
       - env.d/development/postgresql

docker/files/etc/nginx/conf.d/default.conf

@@ -8,12 +8,12 @@ server {
         alias /data/media;
     }
 
-    # location / {
-    #     proxy_pass http://app:8000;
-    #     proxy_set_header Host $host;
-    #     proxy_set_header X-Real-IP $remote_addr;
-    #     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-    # }
+    location / {
+         proxy_pass http://app:8000;
+         proxy_set_header Host $host;
+         proxy_set_header X-Real-IP $remote_addr;
+         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    }
 }
 
 server {

src/backend/people/settings.py

@@ -522,3 +522,22 @@ class PreProduction(Production):
 
     nota bene: it should inherit from the Production environment.
     """
+
+
+class Demo(Production):
+    """
+    Demonstration environment settings
+
+    nota bene: it should inherit from the Production environment.
+    """
+
+    CSRF_TRUSTED_ORIGINS = ["http://localhost:8082"]
+
+    STORAGES = {
+        "default": {
+            "BACKEND": "django.core.files.storage.FileSystemStorage",
+        },
+        "staticfiles": {
+            "BACKEND": "django.contrib.staticfiles.storage.StaticFilesStorage",
+        },
+    }