khaganat-web/khaganat/settings.py
Rodolphe Breard 71e7433040 Parse environment variables with boolean values
Simply using bool() on the string returns True for every non-empty
string. Hence, the only way to set a value to False is to set it the an
empty string, which is counter-intuitive.
This commit will instead compare the string to well-known values for
True and return accordingly. Every other non-empty string is evaluated
to False. Empty string are evaluated to the default value.
2018-02-04 11:15:02 +01:00

181 lines
5.1 KiB
Python

"""
Django settings for khaganat project.
Generated by 'django-admin startproject' using Django 2.0.1.
For more information on this file, see
https://docs.djangoproject.com/en/2.0/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/2.0/ref/settings/
"""
from django.utils.translation import gettext_lazy as _
from django.urls import reverse_lazy
import os
def get_config_bool(env_name, default=False):
val = os.getenv(env_name, default='').lower()
if val == '':
return default
return val in ('true', '1', 't', 'y', 'yes')
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/2.0/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = os.getenv('KHAGANAT_SECRET_KEY')
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = get_config_bool('KHAGANAT_DEBUG', default=False)
ALLOWED_HOSTS = [
_ for _ in os.getenv('KHAGANAT_HOSTNAMES', default='').split(',')
if _ != ''
]
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'khaganat',
'neluser.apps.NeluserConfig',
'pages.apps.PagesConfig',
'navbar.apps.NavbarConfig',
'logs.apps.LogsConfig',
]
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.locale.LocaleMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
ROOT_URLCONF = 'khaganat.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 = 'khaganat.wsgi.application'
# Database
# https://docs.djangoproject.com/en/2.0/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
}
}
# Emailing
# https://docs.djangoproject.com/fr/2.0/topics/email/
EMAIL_HOST = os.getenv('KHAGANAT_EMAIL_HOST', default='localhost')
EMAIL_PORT = int(os.getenv('KHAGANAT_EMAIL_PORT', default='25'))
EMAIL_HOST_USER = os.getenv('KHAGANAT_EMAIL_HOST_USER', default='')
EMAIL_HOST_PASSWORD = os.getenv('KHAGANAT_EMAIL_HOST_PASSWORD', default='')
EMAIL_USE_TLS = os.getenv('KHAGANAT_EMAIL_USE_TLS', default='')
EMAIL_SUBJECT_PREFIX = os.getenv('KHAGANAT_EMAIL_SUBJECT_PREFIX', default='')
DEFAULT_FROM_EMAIL = os.getenv(
'KHAGANAT_DEFAULT_FROM_EMAIL',
default='no-reply@localhost'
)
# User model
# https://docs.djangoproject.com/en/2.0/topics/auth/customizing/
AUTH_USER_MODEL = 'neluser.NelUser'
LOGIN_URL = os.getenv('KHAGANAT_LOGIN_URL', default='/account/login/')
LOGIN_REDIRECT_URL = reverse_lazy(
os.getenv('KHAGANAT_LOGIN_REDIRECT_URL', default='index')
)
REGISTER_REQUIRE_VALIDATION = get_config_bool(
'KHAGANAT_REGISTER_REQUIRE_VALIDATION',
default=True
)
# Password validation
# https://docs.djangoproject.com/en/2.0/ref/settings/#auth-password-validators
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',
},
]
# Internationalization
# https://docs.djangoproject.com/en/2.0/topics/i18n/
LANGUAGE_CODE = os.getenv('KHAGANAT_LANGUAGE_CODE', default='fr')
# https://github.com/django/django/blob/master/django/conf/global_settings.py
LANGUAGES = [
('en', _('English')),
('fr', _('French')),
]
TIME_ZONE = os.getenv('KHAGANAT_TIME_ZONE', default='Europe/Paris')
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/2.0/howto/static-files/
STATIC_URL = os.getenv('KHAGANAT_STATIC_URL', default='/static/')
STATIC_ROOT = os.getenv('KHAGANAT_STATIC_ROOT', default='') or None
# Logs configuration
KHAGANAT_LOGS_MIN_DAYS = int(os.getenv('KHAGANAT_LOGS_MIN_DAYS', default='0'))
KHAGANAT_LOGS_MAX_DAYS = int(os.getenv('KHAGANAT_LOGS_MAX_DAYS', default='7'))