Update README.md

Author: agnetemoos

README.md

@@ -30,44 +30,3 @@ The deployment uses Docker Compose to manage the services. Here is an overview o
 ### Proxy and SSL Certificates
 
 The Nginx service acts as a reverse proxy for the `os2borgerpc-admin` service. It handles SSL termination and forwards requests to the appropriate backend service. The SSL certificates are stored in the `ssl` directory and are mounted into the Nginx container.
-
-## Environment Variables
-
-The following environment variables are used in this setup:
-
-- `DB_HOST`: Database host
-- `DB_NAME`: Name of the database
-- `DB_USER`: Username for the database
-- `DB_PASSWORD`: Password for the database
-- `DB_PORT`: Database port
-- `ALLOWED_HOSTS`: Allowed hosts
-- `CORE_SCRIPT_VERSION_TAG`: Version of the global scripts
-- `CORE_SCRIPT_COMMIT_HASH`: Matching commit hash for the selected tagged version of the global scripts
-- `PC_IMAGE_RELEASES_URL`: URL for downloading BorgerPC ISO images
-- `KIOSK_IMAGE_RELEASES_URL`: URL for downloading Kiosk ISO images
-- `DEBUG`: Enable debug mode
-- `SECRET_KEY`: Secret key for Django
-- `ADMIN_USERNAME`: Username for admin user
-- `ADMIN_EMAIL`: Email for admin user
-- `ADMIN_PASSWORD`: Password for admin user
-- `TIME_ZONE`: Time zone
-- `LANGUAGE_CODE`: Language code
-- `INITIALIZE_DATABASE`: Initialize the database
-- `LOG_LEVEL`: Log level
-- `CICERO_URL`: URL for Cicero server
-- `CITIZEN_LOGIN_API_VALIDATOR`: Validator for citizen login API
-- `POSTGRES_USER`: Username for PostgreSQL
-- `POSTGRES_PASSWORD`: Password for PostgreSQL
-- `USE_X_FORWARDED_HOST`: Ensure that Django knows it's behind a proxy
-- `SECURE_PROXY_SSL_HEADER`: Secure proxy SSL header
-
-## TODO
-
-The entire Django `settings.py` fro os2borgerpc-admin-site is stored as a copy in this project and overwrites the `settings.py` in the image. This is done only to append two lines at the bottom:
-
-```python
-# Ensure that Django knows it's behind a proxy
-USE_X_FORWARDED_HOST = True
-SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
-
-This is not a proper approach and should be handled differently. For example, by adding the lines to settings.py in the os2borgerpc-admin-site project.