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schichtplanung/backend/shiftplan_backend/settings.py
T

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4.6 KiB
Python

import os
from pathlib import Path
from dotenv import load_dotenv
load_dotenv()
BASE_DIR = Path(__file__).resolve().parent.parent
SECRET_KEY = os.environ.get('SECRET_KEY', 'django-insecure-key-shiftplan-change-me-in-production')
DEBUG = os.environ.get('DEBUG', 'True') == 'True'
ALLOWED_HOSTS = [h.strip() for h in os.environ.get('ALLOWED_HOSTS', '*').split(',') if h.strip()]
# Reverse Proxy & SSL Configuration for Coolify / Traefik
SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
USE_X_FORWARDED_HOST = True
USE_X_FORWARDED_PORT = True
# CSRF & Trusted Origins Configuration
CSRF_TRUSTED_ORIGINS = [
'http://localhost',
'http://127.0.0.1',
'https://*.op3n.link',
'http://*.op3n.link',
]
raw_csrf = os.environ.get('CSRF_TRUSTED_ORIGINS', '')
if raw_csrf:
for origin in raw_csrf.split(','):
o = origin.strip()
if o and o not in CSRF_TRUSTED_ORIGINS:
CSRF_TRUSTED_ORIGINS.append(o)
for h in ALLOWED_HOSTS:
if h and h != '*':
if not h.startswith('http://') and not h.startswith('https://'):
http_origin = f'http://{h}'
https_origin = f'https://{h}'
if http_origin not in CSRF_TRUSTED_ORIGINS:
CSRF_TRUSTED_ORIGINS.append(http_origin)
if https_origin not in CSRF_TRUSTED_ORIGINS:
CSRF_TRUSTED_ORIGINS.append(https_origin)
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
# Third party
'rest_framework',
'rest_framework.authtoken',
'corsheaders',
# Local apps
'apps.users',
'apps.events',
'apps.branding',
]
AUTH_USER_MODEL = 'users.User'
MIDDLEWARE = [
'corsheaders.middleware.CorsMiddleware',
'django.middleware.security.SecurityMiddleware',
'whitenoise.middleware.WhiteNoiseMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
'apps.users.middleware.UserActivityMiddleware',
]
ROOT_URLCONF = 'shiftplan_backend.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
WSGI_APPLICATION = 'shiftplan_backend.wsgi.application'
# Database configuration: Postgres with SQLite fallback
DB_ENGINE = os.environ.get('POSTGRES_DB', None)
if DB_ENGINE:
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql',
'NAME': os.environ.get('POSTGRES_DB', 'shiftplan_db'),
'USER': os.environ.get('POSTGRES_USER', 'shiftplan_user'),
'PASSWORD': os.environ.get('POSTGRES_PASSWORD', 'shiftplan_password'),
'HOST': os.environ.get('POSTGRES_HOST', 'db'),
'PORT': os.environ.get('POSTGRES_PORT', '5432'),
}
}
else:
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': BASE_DIR / 'db.sqlite3',
}
}
AUTH_PASSWORD_VALIDATORS = [
{'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator'},
{'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator'},
{'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator'},
{'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator'},
]
LANGUAGE_CODE = 'de-de'
TIME_ZONE = 'Europe/Berlin'
USE_I18N = True
USE_TZ = True
STATIC_URL = '/static/'
STATIC_ROOT = BASE_DIR / 'staticfiles'
STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesStorage'
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
REST_FRAMEWORK = {
'DEFAULT_AUTHENTICATION_CLASSES': [
'rest_framework.authentication.TokenAuthentication',
'rest_framework.authentication.SessionAuthentication',
],
'DEFAULT_PERMISSION_CLASSES': [
'rest_framework.permissions.IsAuthenticatedOrReadOnly',
],
}
CORS_ALLOW_ALL_ORIGINS = True
CORS_ALLOW_CREDENTIALS = True