mybuddy/babybuddy/settings/base.py

377 lines
11 KiB
Python

import os
from distutils.util import strtobool
from django.utils.translation import gettext_lazy as _
from dotenv import load_dotenv, find_dotenv
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
# Environment variables
# Check for and load environment variables from a .env file.
load_dotenv(find_dotenv())
# Required settings
ALLOWED_HOSTS = os.environ.get("ALLOWED_HOSTS", "*").split(",")
SECRET_KEY = os.environ.get("SECRET_KEY") or None
DEBUG = bool(strtobool(os.environ.get("DEBUG") or "False"))
# Applications
# https://docs.djangoproject.com/en/5.0/ref/applications/
INSTALLED_APPS = [
"api",
"babybuddy.apps.BabyBuddyConfig",
"core.apps.CoreConfig",
"dashboard",
"reports",
"axes",
"django_filters",
"rest_framework",
"rest_framework.authtoken",
"widget_tweaks",
"imagekit",
"storages",
"import_export",
"qr_code",
"dbsettings",
"django.contrib.admin",
"django.contrib.auth",
"django.contrib.contenttypes",
"django.contrib.sessions",
"django.contrib.messages",
"django.contrib.staticfiles",
"django.contrib.humanize",
]
# Middleware
# https://docs.djangoproject.com/en/5.0/ref/middleware/
MIDDLEWARE = [
"django.middleware.security.SecurityMiddleware",
"whitenoise.middleware.WhiteNoiseMiddleware",
"django.contrib.sessions.middleware.SessionMiddleware",
"babybuddy.middleware.RollingSessionMiddleware",
"django.contrib.auth.middleware.AuthenticationMiddleware",
"babybuddy.middleware.UserTimezoneMiddleware",
"django.middleware.locale.LocaleMiddleware",
"babybuddy.middleware.UserLanguageMiddleware",
"django.middleware.common.CommonMiddleware",
"django.middleware.csrf.CsrfViewMiddleware",
"django.contrib.messages.middleware.MessageMiddleware",
"django.middleware.clickjacking.XFrameOptionsMiddleware",
"axes.middleware.AxesMiddleware",
"babybuddy.middleware.HomeAssistant",
]
# URL dispatcher
# https://docs.djangoproject.com/en/5.0/topics/http/urls/
ROOT_URLCONF = "babybuddy.urls"
# Templates
# https://docs.djangoproject.com/en/5.0/ref/settings/#std:setting-TEMPLATES
TEMPLATES = [
{
"BACKEND": "django.template.backends.django.DjangoTemplates",
"DIRS": ["babybuddy/templates", "babybuddy/templates/error"],
"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",
],
},
},
]
# Database
# https://docs.djangoproject.com/en/5.0/ref/settings/#databases
config = {
"ENGINE": os.getenv("DB_ENGINE") or "django.db.backends.sqlite3",
"NAME": os.getenv("DB_NAME") or os.path.join(BASE_DIR, "data/db.sqlite3"),
}
if os.getenv("DB_USER"):
config["USER"] = os.getenv("DB_USER")
if os.environ.get("DB_PASSWORD") or os.environ.get("POSTGRES_PASSWORD"):
config["PASSWORD"] = os.environ.get("DB_PASSWORD") or os.environ.get(
"POSTGRES_PASSWORD"
)
if os.getenv("DB_HOST"):
config["HOST"] = os.getenv("DB_HOST")
if os.getenv("DB_PORT"):
config["PORT"] = os.getenv("DB_PORT")
if os.getenv("DB_OPTIONS"):
config["OPTIONS"] = os.getenv("DB_OPTIONS")
DATABASES = {"default": config}
# Cache
# https://docs.djangoproject.com/en/5.0/topics/cache/
CACHES = {
"default": {
"BACKEND": "django.core.cache.backends.db.DatabaseCache",
"LOCATION": "cache_default",
}
}
# WGSI
# https://docs.djangoproject.com/en/5.0/howto/deployment/wsgi/
WSGI_APPLICATION = "babybuddy.wsgi.application"
# Authentication
# https://docs.djangoproject.com/en/5.0/topics/auth/default/
AUTHENTICATION_BACKENDS = [
"axes.backends.AxesBackend",
"django.contrib.auth.backends.ModelBackend",
]
LOGIN_REDIRECT_URL = "babybuddy:root-router"
LOGIN_URL = "babybuddy:login"
LOGOUT_REDIRECT_URL = "babybuddy:login"
REVERSE_PROXY_AUTH = bool(strtobool(os.environ.get("REVERSE_PROXY_AUTH") or "False"))
# Use remote user middleware when reverse proxy auth is enabled.
if REVERSE_PROXY_AUTH:
# Must appear AFTER AuthenticationMiddleware.
MIDDLEWARE.append("babybuddy.middleware.CustomRemoteUser")
AUTHENTICATION_BACKENDS.append("django.contrib.auth.backends.RemoteUserBackend")
# Timezone
# https://docs.djangoproject.com/en/5.0/topics/i18n/timezones/
USE_TZ = True
TIME_ZONE = "UTC"
# Internationalization
# https://docs.djangoproject.com/en/5.0/topics/i18n/
USE_I18N = True
LANGUAGE_CODE = "en-US"
LOCALE_PATHS = [
os.path.join(BASE_DIR, "locale"),
]
LANGUAGES = [
("ca", _("Catalan")),
("cs", _("Czech")),
("zh-hans", _("Chinese (simplified)")),
("da", _("Danish")),
("nl", _("Dutch")),
("en-US", _("English (US)")),
("en-GB", _("English (UK)")),
("fr", _("French")),
("fi", _("Finnish")),
("de", _("German")),
("hu", _("Hungarian")),
("it", _("Italian")),
("nb", _("Norwegian Bokmål")),
("pl", _("Polish")),
("pt", _("Portuguese")),
("ru", _("Russian")),
("es", _("Spanish")),
("sv", _("Swedish")),
("tr", _("Turkish")),
]
# Format localization
# https://docs.djangoproject.com/en/5.0/topics/i18n/formatting/
FORMAT_MODULE_PATH = ["babybuddy.formats"]
# Storage
# https://docs.djangoproject.com/en/5.0/ref/files/storage/
# https://docs.djangoproject.com/en/5.0/ref/settings/#std-setting-STORAGES
STORAGES = {
"default": {"BACKEND": "django.core.files.storage.FileSystemStorage"},
"staticfiles": {
"BACKEND": "whitenoise.storage.CompressedManifestStaticFilesStorage",
},
}
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/5.0/howto/static-files/
# http://whitenoise.evans.io/en/stable/django.html
STATICFILES_FINDERS = [
"django.contrib.staticfiles.finders.FileSystemFinder",
"django.contrib.staticfiles.finders.AppDirectoriesFinder",
]
STATIC_URL = os.path.join(os.environ.get("SUB_PATH") or "", "static/")
STATIC_ROOT = os.path.join(BASE_DIR, "static")
WHITENOISE_ROOT = os.path.join(BASE_DIR, "static", "babybuddy", "root")
# Media files (User uploaded content)
# https://docs.djangoproject.com/en/5.0/topics/files/
MEDIA_ROOT = os.path.join(BASE_DIR, "media")
MEDIA_URL = "media/"
AWS_STORAGE_BUCKET_NAME = os.environ.get("AWS_STORAGE_BUCKET_NAME") or None
AWS_ACCESS_KEY_ID = os.environ.get("AWS_ACCESS_KEY_ID") or None
AWS_SECRET_ACCESS_KEY = os.environ.get("AWS_SECRET_ACCESS_KEY") or None
AWS_S3_ENDPOINT_URL = os.environ.get("AWS_S3_ENDPOINT_URL") or None
if AWS_STORAGE_BUCKET_NAME:
STORAGES["default"]["BACKEND"] = "storages.backends.s3boto3.S3Boto3Storage"
# Email
# https://docs.djangoproject.com/en/5.0/topics/email/
EMAIL_BACKEND = "django.core.mail.backends.console.EmailBackend"
EMAIL_SUBJECT_PREFIX = "[Baby Buddy] "
EMAIL_TIMEOUT = 30
if os.environ.get("EMAIL_HOST"):
EMAIL_BACKEND = "django.core.mail.backends.smtp.EmailBackend"
EMAIL_HOST = os.environ.get("EMAIL_HOST")
EMAIL_HOST_USER = os.environ.get("EMAIL_HOST_USER") or ""
EMAIL_HOST_PASSWORD = os.environ.get("EMAIL_HOST_PASSWORD") or ""
EMAIL_PORT = os.environ.get("EMAIL_PORT") or 25
EMAIL_USE_TLS = bool(strtobool(os.environ.get("EMAIL_USE_TLS") or "False"))
EMAIL_USE_SSL = bool(strtobool(os.environ.get("EMAIL_USE_SSL") or "False"))
EMAIL_SSL_KEYFILE = os.environ.get("EMAIL_SSL_KEYFILE") or None
EMAIL_SSL_CERTFILE = os.environ.get("EMAIL_SSL_CERTFILE") or None
# Security
# https://docs.djangoproject.com/en/5.0/ref/settings/#secure-proxy-ssl-header
if os.environ.get("SECURE_PROXY_SSL_HEADER"):
SECURE_PROXY_SSL_HEADER = ("HTTP_X_FORWARDED_PROTO", "https")
# https://docs.djangoproject.com/en/5.0/topics/http/sessions/#settings
SESSION_COOKIE_HTTPONLY = True
SESSION_COOKIE_SECURE = bool(
strtobool(os.environ.get("SESSION_COOKIE_SECURE") or "False")
)
# https://docs.djangoproject.com/en/5.0/ref/csrf/#settings
CSRF_COOKIE_HTTPONLY = True
CSRF_COOKIE_SECURE = bool(strtobool(os.environ.get("CSRF_COOKIE_SECURE") or "False"))
CSRF_FAILURE_VIEW = "babybuddy.views.csrf_failure"
CSRF_TRUSTED_ORIGINS = list(
filter(None, os.environ.get("CSRF_TRUSTED_ORIGINS", "").split(","))
)
# https://docs.djangoproject.com/en/5.0/topics/auth/passwords/
AUTH_PASSWORD_VALIDATORS = [
{
"NAME": "django.contrib.auth.password_validation.UserAttributeSimilarityValidator",
},
{
"NAME": "django.contrib.auth.password_validation.MinimumLengthValidator",
"OPTIONS": {
"min_length": 8,
},
},
{
"NAME": "django.contrib.auth.password_validation.CommonPasswordValidator",
},
{
"NAME": "django.contrib.auth.password_validation.NumericPasswordValidator",
},
]
# Django Rest Framework
# https://www.django-rest-framework.org/
REST_FRAMEWORK = {
"DEFAULT_AUTHENTICATION_CLASSES": [
"rest_framework.authentication.SessionAuthentication",
"rest_framework.authentication.TokenAuthentication",
],
"DEFAULT_FILTER_BACKENDS": [
"django_filters.rest_framework.DjangoFilterBackend",
"rest_framework.filters.OrderingFilter",
],
"DEFAULT_METADATA_CLASS": "api.metadata.APIMetadata",
"DEFAULT_PAGINATION_CLASS": "rest_framework.pagination.LimitOffsetPagination",
"DEFAULT_PERMISSION_CLASSES": ["api.permissions.BabyBuddyDjangoModelPermissions"],
"DEFAULT_RENDERER_CLASSES": [
"rest_framework.renderers.JSONRenderer",
],
"PAGE_SIZE": 100,
}
# Import/Export configuration
# See https://django-import-export.readthedocs.io/
IMPORT_EXPORT_IMPORT_PERMISSION_CODE = "add"
IMPORT_EXPORT_EXPORT_PERMISSION_CODE = "change"
IMPORT_EXPORT_USE_TRANSACTIONS = True
# Axes configuration
# See https://django-axes.readthedocs.io/en/latest/4_configuration.html
AXES_COOLOFF_TIME = 1
AXES_FAILURE_LIMIT = 5
AXES_LOCKOUT_TEMPLATE = "error/lockout.html"
AXES_LOCKOUT_URL = "/login/lock"
# Session configuration
# Used by RollingSessionMiddleware to determine how often to reset the session.
# See https://docs.djangoproject.com/en/5.0/topics/http/sessions/
ROLLING_SESSION_REFRESH = 86400
# Set default auto field for models.
# See https://docs.djangoproject.com/en/5.0/releases/3.2/#customizing-type-of-auto-created-primary-keys
DEFAULT_AUTO_FIELD = "django.db.models.AutoField"
# Baby Buddy configuration
# See https://docs.baby-buddy.net/ for details about these settings.
BABY_BUDDY = {
"ALLOW_UPLOADS": bool(strtobool(os.environ.get("ALLOW_UPLOADS") or "True")),
"READ_ONLY_GROUP_NAME": "read_only",
}
# Home assistant specific configuration
ENABLE_HOME_ASSISTANT_SUPPORT = bool(
strtobool(os.environ.get("ENABLE_HOME_ASSISTANT_SUPPORT") or "False")
)