Files
meet/src/backend/meet/settings.py
T
lebaudantoine 4d961ed162 🚧(backend) introduce a lobby system
Implement lobby service using cache as LiveKit doesn't natively support
secure lobby functionality. Their teams recommended to create our own
system in our app's backend.

The lobby system is totally independant of the DRF session IDs,
making the request_entry endpoint authentication agnostic.

This decoupling prevents future DRF changes from breaking lobby functionality
and makes participant tracking more explicit.

Security audit is needed as current LiveKit tokens have excessive privileges
for unprivileged users. I'll offer more option ASAP for the admin to control
participant privileges.

Race condition handling also requires improvements, but should not be critical
at this point.

A great enhancement, would be to add a webhook, notifying the backend when the
room is closed, to reset cache.

This commit makes redis a prerequesite to run the suite of tests. The readme
and CI will be updated in dedicated commits.
2025-03-03 21:48:22 +01:00

758 lines
24 KiB
Python
Executable File

"""
Django settings for Meet project.
Generated by 'django-admin startproject' using Django 3.1.5.
For more information on this file, see
https://docs.djangoproject.com/en/3.1/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.1/ref/settings/
"""
import json
import os
from socket import gethostbyname, gethostname
from django.utils.translation import gettext_lazy as _
import sentry_sdk
from configurations import Configuration, values
from sentry_sdk.integrations.django import DjangoIntegration
# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
DATA_DIR = os.path.join("/", "data")
def get_release():
"""
Get the current release of the application
By release, we mean the release from the version.json file à la Mozilla [1]
(if any). If this file has not been found, it defaults to "NA".
[1]
https://github.com/mozilla-services/Dockerflow/blob/master/docs/version_object.md
"""
# Try to get the current release from the version.json file generated by the
# CI during the Docker image build
try:
with open(os.path.join(BASE_DIR, "version.json"), encoding="utf8") as version:
return json.load(version)["version"]
except FileNotFoundError:
return "NA" # Default: not available
class Base(Configuration):
"""
This is the base configuration every configuration (aka environment) should inherit from. It
is recommended to configure third-party applications by creating a configuration mixins in
./configurations and compose the Base configuration with those mixins.
It depends on an environment variable that SHOULD be defined:
* DJANGO_SECRET_KEY
You may also want to override default configuration by setting the following environment
variables:
* DJANGO_SENTRY_DSN
* DB_NAME
* DB_HOST
* DB_PASSWORD
* DB_USER
"""
DEBUG = False
USE_SWAGGER = False
API_VERSION = "v1.0"
# Security
ALLOWED_HOSTS = values.ListValue([])
SECRET_KEY = values.Value(None)
SILENCED_SYSTEM_CHECKS = values.ListValue([])
# Application definition
ROOT_URLCONF = "meet.urls"
WSGI_APPLICATION = "meet.wsgi.application"
# Database
DATABASES = {
"default": {
"ENGINE": values.Value(
"django.db.backends.postgresql_psycopg2",
environ_name="DB_ENGINE",
environ_prefix=None,
),
"NAME": values.Value("meet", environ_name="DB_NAME", environ_prefix=None),
"USER": values.Value("dinum", environ_name="DB_USER", environ_prefix=None),
"PASSWORD": values.Value(
"pass", environ_name="DB_PASSWORD", environ_prefix=None
),
"HOST": values.Value(
"localhost", environ_name="DB_HOST", environ_prefix=None
),
"PORT": values.Value(5432, environ_name="DB_PORT", environ_prefix=None),
}
}
DEFAULT_AUTO_FIELD = "django.db.models.AutoField"
# Static files (CSS, JavaScript, Images)
STATIC_URL = "/static/"
STATIC_ROOT = os.path.join(DATA_DIR, "static")
MEDIA_URL = "/media/"
MEDIA_ROOT = os.path.join(DATA_DIR, "media")
SITE_ID = 1
STORAGES = {
"default": {
"BACKEND": "storages.backends.s3.S3Storage",
},
"staticfiles": {
"BACKEND": values.Value(
"whitenoise.storage.CompressedManifestStaticFilesStorage",
environ_name="STORAGES_STATICFILES_BACKEND",
),
},
}
# Media
AWS_S3_ENDPOINT_URL = values.Value(
environ_name="AWS_S3_ENDPOINT_URL", environ_prefix=None
)
AWS_S3_ACCESS_KEY_ID = values.Value(
environ_name="AWS_S3_ACCESS_KEY_ID", environ_prefix=None
)
AWS_S3_SECRET_ACCESS_KEY = values.Value(
environ_name="AWS_S3_SECRET_ACCESS_KEY", environ_prefix=None
)
AWS_S3_REGION_NAME = values.Value(
environ_name="AWS_S3_REGION_NAME", environ_prefix=None
)
AWS_STORAGE_BUCKET_NAME = values.Value(
"meet-media-storage",
environ_name="AWS_STORAGE_BUCKET_NAME",
environ_prefix=None,
)
# Internationalization
# https://docs.djangoproject.com/en/3.1/topics/i18n/
# Languages
LANGUAGE_CODE = values.Value("en-us")
DRF_NESTED_MULTIPART_PARSER = {
# output of parser is converted to querydict
# if is set to False, dict python is returned
"querydict": False,
}
# Careful! Languages should be ordered by priority, as this tuple is used to get
# fallback/default languages throughout the app.
LANGUAGES = values.SingleNestedTupleValue(
(
("en-us", _("English")),
("fr-fr", _("French")),
)
)
LOCALE_PATHS = (os.path.join(BASE_DIR, "locale"),)
TIME_ZONE = "UTC"
USE_I18N = True
USE_TZ = True
# Templates
TEMPLATES = [
{
"BACKEND": "django.template.backends.django.DjangoTemplates",
"DIRS": [os.path.join(BASE_DIR, "templates")],
"OPTIONS": {
"context_processors": [
"django.contrib.auth.context_processors.auth",
"django.contrib.messages.context_processors.messages",
"django.template.context_processors.csrf",
"django.template.context_processors.debug",
"django.template.context_processors.i18n",
"django.template.context_processors.media",
"django.template.context_processors.request",
"django.template.context_processors.tz",
],
"loaders": [
"django.template.loaders.filesystem.Loader",
"django.template.loaders.app_directories.Loader",
],
},
},
]
MIDDLEWARE = [
"django.middleware.security.SecurityMiddleware",
"whitenoise.middleware.WhiteNoiseMiddleware",
"django.contrib.sessions.middleware.SessionMiddleware",
"django.middleware.locale.LocaleMiddleware",
"django.middleware.clickjacking.XFrameOptionsMiddleware",
"corsheaders.middleware.CorsMiddleware",
"django.middleware.common.CommonMiddleware",
"django.middleware.csrf.CsrfViewMiddleware",
"django.contrib.auth.middleware.AuthenticationMiddleware",
"django.contrib.messages.middleware.MessageMiddleware",
"dockerflow.django.middleware.DockerflowMiddleware",
]
AUTHENTICATION_BACKENDS = [
"django.contrib.auth.backends.ModelBackend",
"core.authentication.backends.OIDCAuthenticationBackend",
]
# Django applications from the highest priority to the lowest
INSTALLED_APPS = [
# Meet
"core",
"demo",
"drf_spectacular",
# Third party apps
"corsheaders",
"dockerflow.django",
"rest_framework",
"parler",
"easy_thumbnails",
# Django
"django.contrib.admin",
"django.contrib.auth",
"django.contrib.contenttypes",
"django.contrib.postgres",
"django.contrib.sessions",
"django.contrib.sites",
"django.contrib.messages",
"django.contrib.staticfiles",
# OIDC third party
"mozilla_django_oidc",
]
# Cache
CACHES = {
"default": {
"BACKEND": "django_redis.cache.RedisCache",
"LOCATION": values.Value(
"redis://redis:6379/1",
environ_name="REDIS_URL",
environ_prefix=None,
),
"OPTIONS": {
"CLIENT_CLASS": "django_redis.client.DefaultClient",
},
},
}
REST_FRAMEWORK = {
"DEFAULT_AUTHENTICATION_CLASSES": (
"mozilla_django_oidc.contrib.drf.OIDCAuthentication",
"rest_framework.authentication.SessionAuthentication",
),
"DEFAULT_PARSER_CLASSES": [
"rest_framework.parsers.JSONParser",
"nested_multipart_parser.drf.DrfNestedParser",
],
"EXCEPTION_HANDLER": "core.api.exception_handler",
"DEFAULT_PAGINATION_CLASS": "rest_framework.pagination.PageNumberPagination",
"PAGE_SIZE": 20,
"DEFAULT_VERSIONING_CLASS": "rest_framework.versioning.URLPathVersioning",
"DEFAULT_SCHEMA_CLASS": "drf_spectacular.openapi.AutoSchema",
"DEFAULT_THROTTLE_RATES": {
"request_entry": values.Value(
default="150/hour",
environ_name="REQUEST_ENTRY_THROTTLE_RATES",
environ_prefix=None,
),
},
}
SPECTACULAR_SETTINGS = {
"TITLE": "Meet API",
"DESCRIPTION": "This is the Meet API schema.",
"VERSION": "1.0.0",
"SERVE_INCLUDE_SCHEMA": False,
"ENABLE_DJANGO_DEPLOY_CHECK": values.BooleanValue(
default=False,
environ_name="SPECTACULAR_SETTINGS_ENABLE_DJANGO_DEPLOY_CHECK",
),
"COMPONENT_SPLIT_REQUEST": True,
# OTHER SETTINGS
"SWAGGER_UI_DIST": "SIDECAR", # shorthand to use the sidecar instead
"SWAGGER_UI_FAVICON_HREF": "SIDECAR",
"REDOC_DIST": "SIDECAR",
}
# Frontend
FRONTEND_CONFIGURATION = {
"analytics": values.DictValue(
{}, environ_name="FRONTEND_ANALYTICS", environ_prefix=None
),
"support": values.DictValue(
{}, environ_name="FRONTEND_SUPPORT", environ_prefix=None
),
"silence_livekit_debug_logs": values.BooleanValue(
False, environ_name="FRONTEND_SILENCE_LIVEKIT_DEBUG", environ_prefix=None
),
}
# Mail
EMAIL_BACKEND = values.Value("django.core.mail.backends.smtp.EmailBackend")
EMAIL_HOST = values.Value(None)
EMAIL_HOST_USER = values.Value(None)
EMAIL_HOST_PASSWORD = values.Value(None)
EMAIL_PORT = values.PositiveIntegerValue(None)
EMAIL_USE_TLS = values.BooleanValue(False)
EMAIL_USE_SSL = values.BooleanValue(False)
EMAIL_FROM = values.Value("from@example.com")
AUTH_USER_MODEL = "core.User"
INVITATION_VALIDITY_DURATION = 604800 # 7 days, in seconds
# CORS
CORS_ALLOW_CREDENTIALS = True
CORS_ALLOW_ALL_ORIGINS = values.BooleanValue(True)
CORS_ALLOWED_ORIGINS = values.ListValue([])
CORS_ALLOWED_ORIGIN_REGEXES = values.ListValue([])
# Sentry
SENTRY_DSN = values.Value(None, environ_name="SENTRY_DSN")
# Easy thumbnails
THUMBNAIL_EXTENSION = "webp"
THUMBNAIL_TRANSPARENCY_EXTENSION = "webp"
THUMBNAIL_DEFAULT_STORAGE_ALIAS = "default"
THUMBNAIL_ALIASES = {}
# Celery
CELERY_BROKER_URL = values.Value("redis://redis:6379/0")
CELERY_BROKER_TRANSPORT_OPTIONS = values.DictValue({})
# Session
SESSION_ENGINE = "django.contrib.sessions.backends.cache"
SESSION_CACHE_ALIAS = "default"
SESSION_COOKIE_AGE = 60 * 60 * 12
# OIDC - Authorization Code Flow
OIDC_AUTHENTICATE_CLASS = "core.authentication.views.OIDCAuthenticationRequestView"
OIDC_CALLBACK_CLASS = "core.authentication.views.OIDCAuthenticationCallbackView"
OIDC_CREATE_USER = values.BooleanValue(
default=True, environ_name="OIDC_CREATE_USER", environ_prefix=None
)
OIDC_VERIFY_SSL = values.BooleanValue(
default=True, environ_name="OIDC_VERIFY_SSL", environ_prefix=None
)
OIDC_FALLBACK_TO_EMAIL_FOR_IDENTIFICATION = values.BooleanValue(
default=False,
environ_name="OIDC_FALLBACK_TO_EMAIL_FOR_IDENTIFICATION",
)
OIDC_RP_SIGN_ALGO = values.Value(
"RS256", environ_name="OIDC_RP_SIGN_ALGO", environ_prefix=None
)
OIDC_RP_CLIENT_ID = values.Value(
"meet", environ_name="OIDC_RP_CLIENT_ID", environ_prefix=None
)
OIDC_RP_CLIENT_SECRET = values.Value(
None,
environ_name="OIDC_RP_CLIENT_SECRET",
environ_prefix=None,
)
OIDC_OP_JWKS_ENDPOINT = values.Value(
environ_name="OIDC_OP_JWKS_ENDPOINT", environ_prefix=None
)
OIDC_OP_AUTHORIZATION_ENDPOINT = values.Value(
environ_name="OIDC_OP_AUTHORIZATION_ENDPOINT", environ_prefix=None
)
OIDC_OP_TOKEN_ENDPOINT = values.Value(
None, environ_name="OIDC_OP_TOKEN_ENDPOINT", environ_prefix=None
)
OIDC_OP_USER_ENDPOINT = values.Value(
None, environ_name="OIDC_OP_USER_ENDPOINT", environ_prefix=None
)
OIDC_OP_LOGOUT_ENDPOINT = values.Value(
None, environ_name="OIDC_OP_LOGOUT_ENDPOINT", environ_prefix=None
)
OIDC_AUTH_REQUEST_EXTRA_PARAMS = values.DictValue(
{}, environ_name="OIDC_AUTH_REQUEST_EXTRA_PARAMS", environ_prefix=None
)
OIDC_RP_SCOPES = values.Value(
"openid email", environ_name="OIDC_RP_SCOPES", environ_prefix=None
)
LOGIN_REDIRECT_URL = values.Value(
None, environ_name="LOGIN_REDIRECT_URL", environ_prefix=None
)
LOGIN_REDIRECT_URL_FAILURE = values.Value(
None, environ_name="LOGIN_REDIRECT_URL_FAILURE", environ_prefix=None
)
LOGOUT_REDIRECT_URL = values.Value(
None, environ_name="LOGOUT_REDIRECT_URL", environ_prefix=None
)
OIDC_USE_NONCE = values.BooleanValue(
default=True, environ_name="OIDC_USE_NONCE", environ_prefix=None
)
OIDC_REDIRECT_REQUIRE_HTTPS = values.BooleanValue(
default=False, environ_name="OIDC_REDIRECT_REQUIRE_HTTPS", environ_prefix=None
)
OIDC_REDIRECT_ALLOWED_HOSTS = values.ListValue(
default=[], environ_name="OIDC_REDIRECT_ALLOWED_HOSTS", environ_prefix=None
)
OIDC_STORE_ID_TOKEN = values.BooleanValue(
default=True, environ_name="OIDC_STORE_ID_TOKEN", environ_prefix=None
)
ALLOW_LOGOUT_GET_METHOD = values.BooleanValue(
default=True, environ_name="ALLOW_LOGOUT_GET_METHOD", environ_prefix=None
)
OIDC_REDIRECT_FIELD_NAME = values.Value(
"returnTo", environ_name="OIDC_REDIRECT_FIELD_NAME", environ_prefix=None
)
OIDC_USERINFO_FULLNAME_FIELDS = values.ListValue(
default=["given_name", "usual_name"],
environ_name="OIDC_USERINFO_FULLNAME_FIELDS",
environ_prefix=None,
)
OIDC_USERINFO_SHORTNAME_FIELD = values.Value(
default="given_name",
environ_name="OIDC_USERINFO_SHORTNAME_FIELD",
environ_prefix=None,
)
# Video conference configuration
LIVEKIT_CONFIGURATION = {
"api_key": values.Value(environ_name="LIVEKIT_API_KEY", environ_prefix=None),
"api_secret": values.Value(
environ_name="LIVEKIT_API_SECRET", environ_prefix=None
),
"url": values.Value(environ_name="LIVEKIT_API_URL", environ_prefix=None),
}
RESOURCE_DEFAULT_ACCESS_LEVEL = values.Value(
"public", environ_name="RESOURCE_DEFAULT_ACCESS_LEVEL", environ_prefix=None
)
ALLOW_UNREGISTERED_ROOMS = values.BooleanValue(
True, environ_name="ALLOW_UNREGISTERED_ROOMS", environ_prefix=None
)
# Recording settings
RECORDING_ENABLE = values.BooleanValue(
False, environ_name="RECORDING_ENABLE", environ_prefix=None
)
RECORDING_OUTPUT_FOLDER = values.Value(
"recordings", environ_name="RECORDING_OUTPUT_FOLDER", environ_prefix=None
)
RECORDING_VERIFY_SSL = values.BooleanValue(
True, environ_name="RECORDING_VERIFY_SSL", environ_prefix=None
)
RECORDING_WORKER_CLASSES = values.DictValue(
{
"screen_recording": "core.recording.worker.services.VideoCompositeEgressService",
"transcript": "core.recording.worker.services.AudioCompositeEgressService",
},
environ_name="RECORDING_WORKER_CLASSES",
environ_prefix=None,
)
RECORDING_EVENT_PARSER_CLASS = values.Value(
"core.recording.event.parsers.MinioParser",
environ_name="RECORDING_EVENT_PARSER_CLASS",
environ_prefix=None,
)
RECORDING_ENABLE_STORAGE_EVENT_AUTH = values.BooleanValue(
True, environ_name="RECORDING_ENABLE_STORAGE_EVENT_AUTH", environ_prefix=None
)
RECORDING_STORAGE_EVENT_ENABLE = values.BooleanValue(
False, environ_name="RECORDING_STORAGE_EVENT_ENABLE", environ_prefix=None
)
RECORDING_STORAGE_EVENT_TOKEN = values.Value(
None, environ_name="RECORDING_STORAGE_EVENT_TOKEN", environ_prefix=None
)
SUMMARY_SERVICE_ENDPOINT = values.Value(
None, environ_name="SUMMARY_SERVICE_ENDPOINT", environ_prefix=None
)
SUMMARY_SERVICE_API_TOKEN = values.Value(
None, environ_name="SUMMARY_SERVICE_API_TOKEN", environ_prefix=None
)
# Marketing and communication settings
SIGNUP_NEW_USER_TO_MARKETING_EMAIL = values.BooleanValue(
False, # When enabled, new users are automatically added to mailing list.
environ_name="SIGNUP_NEW_USER_TO_MARKETING_EMAIL",
environ_prefix=None,
)
MARKETING_SERVICE_CLASS = values.Value(
"core.services.marketing_service.BrevoMarketingService",
environ_name="MARKETING_SERVICE_CLASS",
environ_prefix=None,
)
BREVO_API_KEY = values.Value(
None, environ_name="BREVO_API_KEY", environ_prefix=None
)
BREVO_API_CONTACT_LIST_IDS = values.ListValue(
[],
environ_name="BREVO_API_CONTACT_LIST_IDS",
environ_prefix=None,
converter=lambda x: int(x), # pylint: disable=unnecessary-lambda
)
BREVO_API_CONTACT_ATTRIBUTES = values.DictValue({"VISIO_USER": True})
# Lobby configurations
LOBBY_KEY_PREFIX = values.Value(
"room_lobby", environ_name="LOBBY_KEY_PREFIX", environ_prefix=None
)
LOBBY_WAITING_TIMEOUT = values.PositiveIntegerValue(
3, environ_name="LOBBY_WAITING_TIMEOUT", environ_prefix=None
)
LOBBY_DENIED_TIMEOUT = values.PositiveIntegerValue(
5, environ_name="LOBBY_DENIED_TIMEOUT", environ_prefix=None
)
LOBBY_ACCEPTED_TIMEOUT = values.PositiveIntegerValue(
21600, # 6hrs
environ_name="LOBBY_ACCEPTED_TIMEOUT",
environ_prefix=None,
)
LOBBY_NOTIFICATION_TYPE = values.Value(
"participantWaiting",
environ_name="LOBBY_NOTIFICATION_TYPE",
environ_prefix=None,
)
LOBBY_COOKIE_NAME = values.Value(
"lobbyParticipantId",
environ_name="LOBBY_COOKIE_NAME",
environ_prefix=None,
)
# pylint: disable=invalid-name
@property
def ENVIRONMENT(self):
"""Environment in which the application is launched."""
return self.__class__.__name__.lower()
# pylint: disable=invalid-name
@property
def RELEASE(self):
"""
Return the release information.
Delegate to the module function to enable easier testing.
"""
return get_release()
# pylint: disable=invalid-name
@property
def PARLER_LANGUAGES(self):
"""
Return languages for Parler computed from the LANGUAGES and LANGUAGE_CODE settings.
"""
return {
self.SITE_ID: tuple({"code": code} for code, _name in self.LANGUAGES),
"default": {
"fallbacks": [self.LANGUAGE_CODE],
"hide_untranslated": False,
},
}
@classmethod
def post_setup(cls):
"""Post setup configuration.
This is the place where you can configure settings that require other
settings to be loaded.
"""
super().post_setup()
# The SENTRY_DSN setting should be available to activate sentry for an environment
if cls.SENTRY_DSN is not None:
sentry_sdk.init(
dsn=cls.SENTRY_DSN,
environment=cls.__name__.lower(),
release=get_release(),
integrations=[DjangoIntegration()],
)
# Add the application name to the Sentry scope
scope = sentry_sdk.get_global_scope()
scope.set_tag("application", "backend")
class Build(Base):
"""Settings used when the application is built.
This environment should not be used to run the application. Just to build it with non-blocking
settings.
"""
SECRET_KEY = values.Value("DummyKey")
STORAGES = {
"default": {
"BACKEND": "django.core.files.storage.FileSystemStorage",
},
"staticfiles": {
"BACKEND": values.Value(
"whitenoise.storage.CompressedManifestStaticFilesStorage",
environ_name="STORAGES_STATICFILES_BACKEND",
),
},
}
class Development(Base):
"""
Development environment settings
We set DEBUG to True and configure the server to respond from all hosts.
"""
ALLOWED_HOSTS = ["*"]
CORS_ALLOW_ALL_ORIGINS = True
CSRF_TRUSTED_ORIGINS = ["http://localhost:8072", "http://localhost:3000"]
DEBUG = True
SESSION_COOKIE_NAME = "meet_sessionid"
USE_SWAGGER = True
def __init__(self):
# pylint: disable=invalid-name
self.INSTALLED_APPS += ["django_extensions", "drf_spectacular_sidecar"]
class Test(Base):
"""Test environment settings"""
LOGGING = values.DictValue(
{
"version": 1,
"disable_existing_loggers": False,
"handlers": {
"console": {
"class": "logging.StreamHandler",
},
},
"loggers": {
"meet": {
"handlers": ["console"],
"level": "DEBUG",
},
},
}
)
PASSWORD_HASHERS = [
"django.contrib.auth.hashers.MD5PasswordHasher",
]
USE_SWAGGER = True
CELERY_TASK_ALWAYS_EAGER = values.BooleanValue(True)
def __init__(self):
# pylint: disable=invalid-name
self.INSTALLED_APPS += ["drf_spectacular_sidecar"]
class ContinuousIntegration(Test):
"""
Continuous Integration environment settings
nota bene: it should inherit from the Test environment.
"""
class Production(Base):
"""
Production environment settings
You must define the ALLOWED_HOSTS environment variable in Production
configuration (and derived configurations):
ALLOWED_HOSTS=["foo.com", "foo.fr"]
"""
# Security
ALLOWED_HOSTS = [
*values.ListValue([], environ_name="ALLOWED_HOSTS"),
gethostbyname(gethostname()),
]
CSRF_TRUSTED_ORIGINS = values.ListValue([])
SECURE_BROWSER_XSS_FILTER = True
SECURE_CONTENT_TYPE_NOSNIFF = True
# SECURE_PROXY_SSL_HEADER allows to fix the scheme in Django's HttpRequest
# object when your application is behind a reverse proxy.
#
# Keep this SECURE_PROXY_SSL_HEADER configuration only if :
# - your Django app is behind a proxy.
# - your proxy strips the X-Forwarded-Proto header from all incoming requests
# - Your proxy sets the X-Forwarded-Proto header and sends it to Django
#
# In other cases, you should comment the following line to avoid security issues.
SECURE_PROXY_SSL_HEADER = ("HTTP_X_FORWARDED_PROTO", "https")
SECURE_HSTS_SECONDS = 60
SECURE_HSTS_PRELOAD = True
SECURE_HSTS_INCLUDE_SUBDOMAINS = True
SECURE_SSL_REDIRECT = True
SECURE_REDIRECT_EXEMPT = [
"^__lbheartbeat__",
"^__heartbeat__",
]
# Modern browsers require to have the `secure` attribute on cookies with `Samesite=none`
CSRF_COOKIE_SECURE = True
SESSION_COOKIE_SECURE = True
# Privacy
SECURE_REFERRER_POLICY = "same-origin"
CACHES = {
"default": {
"BACKEND": "django_redis.cache.RedisCache",
"LOCATION": values.Value(
"redis://redis:6379/1",
environ_name="REDIS_URL",
environ_prefix=None,
),
"OPTIONS": {
"CLIENT_CLASS": "django_redis.client.DefaultClient",
},
},
}
class Feature(Production):
"""
Feature environment settings
nota bene: it should inherit from the Production environment.
"""
class Staging(Production):
"""
Staging environment settings
nota bene: it should inherit from the Production environment.
"""
class PreProduction(Production):
"""
Pre-production environment settings
nota bene: it should inherit from the Production environment.
"""
class Demo(Production):
"""
Demonstration environment settings
nota bene: it should inherit from the Production environment.
"""
STORAGES = {
"default": {
"BACKEND": "django.core.files.storage.FileSystemStorage",
},
"staticfiles": {
"BACKEND": "django.contrib.staticfiles.storage.StaticFilesStorage",
},
}