258 lines
10 KiB
Python
258 lines
10 KiB
Python
import os
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import sys
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import time
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from pathlib import Path
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from urllib.parse import urlsplit
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BASE_DIR = Path(__file__).resolve().parent.parent
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STATIC_ASSET_VERSION = os.getenv('STATIC_ASSET_VERSION', str(int(time.time())))
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def _split_csv_env(name: str, default: str = ''):
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return [item.strip() for item in os.getenv(name, default).split(',') if item.strip()]
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def _append_unique(items, value):
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if value and value not in items:
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items.append(value)
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def _hostname_from_url(url: str) -> str:
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try:
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return (urlsplit(url).hostname or '').strip()
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except ValueError:
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return ''
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SECRET_KEY = os.getenv('DJANGO_SECRET_KEY', 'unsafe-dev-key')
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DEBUG = os.getenv('DJANGO_DEBUG', '0') == '1'
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FORCE_BRANDED_ERROR_PAGES = os.getenv('FORCE_BRANDED_ERROR_PAGES', '0') == '1'
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APP_DOMAIN = os.getenv('APP_DOMAIN', '').strip()
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APP_BASE_URL = os.getenv('APP_BASE_URL', '').strip().rstrip('/')
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ALLOWED_HOSTS = _split_csv_env('DJANGO_ALLOWED_HOSTS', 'localhost,127.0.0.1')
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CSRF_TRUSTED_ORIGINS = _split_csv_env('DJANGO_CSRF_TRUSTED_ORIGINS', '')
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_append_unique(ALLOWED_HOSTS, APP_DOMAIN)
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_append_unique(ALLOWED_HOSTS, _hostname_from_url(APP_BASE_URL))
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_append_unique(CSRF_TRUSTED_ORIGINS, APP_BASE_URL)
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# Security hardening
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SESSION_COOKIE_HTTPONLY = True
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SESSION_COOKIE_SAMESITE = os.getenv('DJANGO_SESSION_COOKIE_SAMESITE', 'Lax')
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CSRF_COOKIE_SAMESITE = os.getenv('DJANGO_CSRF_COOKIE_SAMESITE', 'Lax')
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SECURE_CONTENT_TYPE_NOSNIFF = True
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SECURE_REFERRER_POLICY = os.getenv('DJANGO_SECURE_REFERRER_POLICY', 'same-origin')
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X_FRAME_OPTIONS = os.getenv('DJANGO_X_FRAME_OPTIONS', 'DENY')
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SECURE_SSL_REDIRECT = os.getenv('DJANGO_SECURE_SSL_REDIRECT', '0') == '1'
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SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
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_secure_cookies = os.getenv('DJANGO_SECURE_COOKIES', '0') == '1'
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SESSION_COOKIE_SECURE = _secure_cookies
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CSRF_COOKIE_SECURE = _secure_cookies
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# Upload guards
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DATA_UPLOAD_MAX_MEMORY_SIZE = int(os.getenv('DJANGO_DATA_UPLOAD_MAX_MEMORY_SIZE', str(10 * 1024 * 1024)))
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FILE_UPLOAD_MAX_MEMORY_SIZE = int(os.getenv('DJANGO_FILE_UPLOAD_MAX_MEMORY_SIZE', str(5 * 1024 * 1024)))
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CACHES = {
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'default': {
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'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
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'LOCATION': 'workdock-default-cache',
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}
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}
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SESSION_COOKIE_AGE = int(os.getenv('DJANGO_SESSION_COOKIE_AGE', str(60 * 60 * 8)))
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SESSION_SAVE_EVERY_REQUEST = os.getenv('DJANGO_SESSION_SAVE_EVERY_REQUEST', '1') == '1'
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SESSION_EXPIRE_AT_BROWSER_CLOSE = os.getenv('DJANGO_SESSION_EXPIRE_AT_BROWSER_CLOSE', '1') == '1'
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SESSION_IDLE_TIMEOUT_SECONDS = int(os.getenv('SESSION_IDLE_TIMEOUT_SECONDS', str(60 * 30)))
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SENSITIVE_ACTION_REAUTH_SECONDS = int(os.getenv('SENSITIVE_ACTION_REAUTH_SECONDS', str(60 * 20)))
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RATE_LIMIT_LOGIN_LIMIT = int(os.getenv('RATE_LIMIT_LOGIN_LIMIT', '8'))
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RATE_LIMIT_LOGIN_WINDOW = int(os.getenv('RATE_LIMIT_LOGIN_WINDOW', '300'))
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RATE_LIMIT_PASSWORD_RESET_LIMIT = int(os.getenv('RATE_LIMIT_PASSWORD_RESET_LIMIT', '5'))
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RATE_LIMIT_PASSWORD_RESET_WINDOW = int(os.getenv('RATE_LIMIT_PASSWORD_RESET_WINDOW', '600'))
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RATE_LIMIT_ADMIN_ACTION_LIMIT = int(os.getenv('RATE_LIMIT_ADMIN_ACTION_LIMIT', '20'))
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RATE_LIMIT_ADMIN_ACTION_WINDOW = int(os.getenv('RATE_LIMIT_ADMIN_ACTION_WINDOW', '300'))
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RATE_LIMIT_ENABLED = os.getenv('RATE_LIMIT_ENABLED', '1') == '1'
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RUN_SECURITY_CHECKS_DURING_TESTS = os.getenv('RUN_SECURITY_CHECKS_DURING_TESTS', '0') == '1'
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INSTALLED_APPS = [
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'django.contrib.admin',
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'django.contrib.auth',
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'django.contrib.contenttypes',
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'django.contrib.sessions',
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'django.contrib.messages',
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'django.contrib.staticfiles',
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'workflows',
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]
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MIDDLEWARE = [
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'django.middleware.security.SecurityMiddleware',
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'django.contrib.sessions.middleware.SessionMiddleware',
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'django.middleware.locale.LocaleMiddleware',
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'django.middleware.common.CommonMiddleware',
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'workflows.middleware.FriendlyExceptionMiddleware',
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'workflows.middleware.RequestIDMiddleware',
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'workflows.middleware.RateLimitMiddleware',
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'django.middleware.csrf.CsrfViewMiddleware',
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'django.contrib.auth.middleware.AuthenticationMiddleware',
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'workflows.middleware.AuthSessionHardeningMiddleware',
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'django.contrib.messages.middleware.MessageMiddleware',
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'django.middleware.clickjacking.XFrameOptionsMiddleware',
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'workflows.middleware.TrialModeMiddleware',
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]
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ROOT_URLCONF = 'config.urls'
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CSRF_FAILURE_VIEW = 'workflows.error_views.csrf_failure'
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TEMPLATES = [
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{
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'BACKEND': 'django.template.backends.django.DjangoTemplates',
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'DIRS': [],
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'APP_DIRS': True,
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'OPTIONS': {
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'context_processors': [
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'django.template.context_processors.request',
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'django.contrib.auth.context_processors.auth',
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'django.contrib.messages.context_processors.messages',
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'workflows.context_processors.role_context',
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],
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},
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},
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]
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WSGI_APPLICATION = 'config.wsgi.application'
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ASGI_APPLICATION = 'config.asgi.application'
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DATABASES = {
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'default': {
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'ENGINE': 'django.db.backends.postgresql',
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'NAME': os.getenv('POSTGRES_DB', 'workdock'),
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'USER': os.getenv('POSTGRES_USER', 'workdock'),
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'PASSWORD': os.getenv('POSTGRES_PASSWORD', 'workdock'),
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'HOST': os.getenv('POSTGRES_HOST', 'db'),
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'PORT': int(os.getenv('POSTGRES_PORT', '5432')),
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}
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}
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AUTH_PASSWORD_VALIDATORS = [
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{'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator'},
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{'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator'},
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{'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator'},
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{'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator'},
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]
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LANGUAGE_CODE = os.getenv('DJANGO_LANGUAGE_CODE', 'de')
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LANGUAGES = [
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('de', 'Deutsch'),
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('en', 'English'),
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]
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LOCALE_PATHS = [BASE_DIR / 'locale']
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TIME_ZONE = 'Europe/Berlin'
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USE_I18N = True
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USE_TZ = True
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STATIC_URL = '/static/'
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STATIC_ROOT = BASE_DIR / 'staticfiles'
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STATIC_ROOT.mkdir(parents=True, exist_ok=True)
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STORAGES = {
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'default': {
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'BACKEND': 'django.core.files.storage.FileSystemStorage',
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},
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'staticfiles': {
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'BACKEND': 'django.contrib.staticfiles.storage.ManifestStaticFilesStorage',
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},
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}
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MEDIA_URL = '/media/'
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MEDIA_ROOT = BASE_DIR / 'media'
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DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
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LOGIN_URL = '/accounts/login/'
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LOGIN_REDIRECT_URL = '/'
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LOGOUT_REDIRECT_URL = '/accounts/login/'
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EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
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EMAIL_HOST = os.getenv('EMAIL_HOST', 'mailhog')
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EMAIL_PORT = int(os.getenv('EMAIL_PORT', '1025'))
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EMAIL_HOST_USER = os.getenv('EMAIL_HOST_USER', '')
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EMAIL_HOST_PASSWORD = os.getenv('EMAIL_HOST_PASSWORD', '')
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EMAIL_USE_TLS = os.getenv('EMAIL_USE_TLS', '0') == '1'
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EMAIL_USE_SSL = os.getenv('EMAIL_USE_SSL', '0') == '1'
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DEFAULT_FROM_EMAIL = os.getenv('DEFAULT_FROM_EMAIL', 'onboarding@example.local')
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TEST_NOTIFICATION_EMAIL = os.getenv('TEST_NOTIFICATION_EMAIL', 'hr@example.local')
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IT_ONBOARDING_NOTIFICATION_EMAIL = os.getenv('IT_ONBOARDING_NOTIFICATION_EMAIL', 'it@workdock.de')
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GENERAL_INFO_NOTIFICATION_EMAIL = os.getenv('GENERAL_INFO_NOTIFICATION_EMAIL', 'info@workdock.de')
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BUSINESS_CARD_NOTIFICATION_EMAIL = os.getenv('BUSINESS_CARD_NOTIFICATION_EMAIL', 'cards@workdock.de')
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HR_WORKS_NOTIFICATION_EMAIL = os.getenv('HR_WORKS_NOTIFICATION_EMAIL', 'hr@workdock.de')
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KEY_NOTIFICATION_EMAIL = os.getenv('KEY_NOTIFICATION_EMAIL', 'keys@workdock.de')
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EMAIL_TEST_MODE = os.getenv('EMAIL_TEST_MODE', '0') == '1'
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EMAIL_TEST_REDIRECT = os.getenv('EMAIL_TEST_REDIRECT', TEST_NOTIFICATION_EMAIL)
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REDIS_URL = os.getenv('REDIS_URL', 'redis://redis:6379/0')
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CELERY_BROKER_URL = REDIS_URL
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CELERY_RESULT_BACKEND = REDIS_URL
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CELERY_TASK_ALWAYS_EAGER = os.getenv('CELERY_TASK_ALWAYS_EAGER', '0') == '1'
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CELERY_BROKER_CONNECTION_RETRY_ON_STARTUP = os.getenv('CELERY_BROKER_CONNECTION_RETRY_ON_STARTUP', '1') == '1'
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NEXTCLOUD_BASE_URL = os.getenv('NEXTCLOUD_BASE_URL', '').rstrip('/')
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NEXTCLOUD_USERNAME = os.getenv('NEXTCLOUD_USERNAME', '')
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NEXTCLOUD_PASSWORD = os.getenv('NEXTCLOUD_PASSWORD', '')
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NEXTCLOUD_DIRECTORY = os.getenv('NEXTCLOUD_DIRECTORY', '').strip('/')
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NEXTCLOUD_ENABLED = os.getenv('NEXTCLOUD_ENABLED', '0') == '1'
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PDF_OUTPUT_DIR = Path(os.getenv('PDF_OUTPUT_DIR', str(MEDIA_ROOT / 'pdfs')))
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PDF_OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
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PDF_TEMPLATES_DIR = Path(os.getenv('PDF_TEMPLATES_DIR', str(BASE_DIR / 'workflows' / 'pdf_assets')))
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EMAIL_TEXT_DIR = MEDIA_ROOT / 'email_text'
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EMAIL_TEXT_DIR.mkdir(parents=True, exist_ok=True)
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BACKUP_OUTPUT_DIR = BASE_DIR / 'backups'
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BACKUP_OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
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ONBOARDING_SHARED_PDF_LINK = os.getenv('ONBOARDING_SHARED_PDF_LINK', '')
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SMTP_TIMEOUT_SECONDS = int(os.getenv('SMTP_TIMEOUT_SECONDS', '20'))
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NEXTCLOUD_UPLOAD_TIMEOUT_SECONDS = int(os.getenv('NEXTCLOUD_UPLOAD_TIMEOUT_SECONDS', '30'))
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NEXTCLOUD_UPLOAD_RETRIES = int(os.getenv('NEXTCLOUD_UPLOAD_RETRIES', '2'))
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LOG_LEVEL = os.getenv('DJANGO_LOG_LEVEL', 'INFO')
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LOG_JSON = os.getenv('DJANGO_LOG_JSON', '1') == '1'
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LOGGING = {
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'version': 1,
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'disable_existing_loggers': False,
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'filters': {
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'request_context': {
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'()': 'workflows.logging_utils.RequestContextFilter',
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},
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},
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'formatters': {
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'structured': {
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'()': 'workflows.logging_utils.JsonFormatter',
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},
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'verbose': {
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'format': '[%(asctime)s] %(levelname)s %(name)s request_id=%(request_id)s task_id=%(task_id)s %(message)s',
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},
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},
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'handlers': {
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'console': {
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'class': 'logging.StreamHandler',
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'filters': ['request_context'],
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'formatter': 'structured' if LOG_JSON else 'verbose',
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},
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},
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'root': {
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'handlers': ['console'],
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'level': LOG_LEVEL,
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},
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'loggers': {
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'django': {
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'handlers': ['console'],
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'level': LOG_LEVEL,
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'propagate': False,
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},
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'workflows': {
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'handlers': ['console'],
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'level': LOG_LEVEL,
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'propagate': False,
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},
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'celery': {
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'handlers': ['console'],
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'level': LOG_LEVEL,
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'propagate': False,
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},
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},
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}
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