django-multipage-template-for-html-over-the-wire/project_template/settings.py

"""
Django settings for project_template project.

Generated by 'django-admin startproject' using Django 4.0.

For more information on this file, see
https://docs.djangoproject.com/en/4.0/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/4.0/ref/settings/
"""
import os
from pathlib import Path

# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/4.0/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = os.environ.get("SECRET_KEY")

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = os.environ.get("DEBUG", "True") == "True"

ALLOWED_HOSTS = os.environ.get("ALLOWED_HOSTS").split(",")


# Application definition

INSTALLED_APPS = [
    "channels",
    "django.contrib.admin",
    "django.contrib.auth",
    "django.contrib.contenttypes",
    "django.contrib.sessions",
    "django.contrib.messages",
    "django.contrib.staticfiles",
    "app.app_template",
]

MIDDLEWARE = [
    "django.middleware.security.SecurityMiddleware",
    "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",
]

ROOT_URLCONF = "project_template.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 = "project_template.wsgi.application"


# Database
# https://docs.djangoproject.com/en/4.0/ref/settings/#databases

DATABASES = {
    "default": {
        "ENGINE": os.environ.get("DB_ENGINE"),
        "NAME": os.environ.get("DB_NAME"),
        "USER": os.environ.get("DB_USER"),
        "PASSWORD": os.environ.get("DB_PASSWORD"),
        "HOST": os.environ.get("DB_HOST"),
        "PORT": os.environ.get("DB_PORT"),
    }
}


# Password validation
# https://docs.djangoproject.com/en/4.0/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/4.0/topics/i18n/

LANGUAGE_CODE = "en-us"

TIME_ZONE = "UTC"

USE_I18N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/4.0/howto/static-files/

STATIC_ROOT = os.environ.get("STATIC_ROOT")
STATIC_URL = os.environ.get("STATIC_URL")
MEDIA_ROOT = os.path.join(BASE_DIR, "media")
MEDIA_URL = os.environ.get("MEDIA_URL")

DOMAIN = os.environ.get("DOMAIN")
DOMAIN_URL = os.environ.get("DOMAIN_URL")
CSRF_TRUSTED_ORIGINS = [DOMAIN_URL]

"""EMAIL CONFIG"""
DEFAULT_FROM_EMAIL = os.environ.get("EMAIL_ADDRESS")
EMAIL_USE_TLS = os.environ.get("EMAIL_USE_TLS") == "True"
EMAIL_USE_SSL = os.environ.get("EMAIL_USE_SSL") == "True"
EMAIL_HOST = os.environ.get("EMAIL_HOST")
EMAIL_PORT = os.environ.get("EMAIL_PORT")
EMAIL_HOST_USER = os.environ.get("EMAIL_HOST_USER")
EMAIL_HOST_PASSWORD = os.environ.get("EMAIL_HOST_PASSWORD")

# Default primary key field type
# https://docs.djangoproject.com/en/4.0/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"

CHANNEL_LAYERS = {
    "default": {
        "BACKEND": "channels_redis.core.RedisChannelLayer",
        "CONFIG": {
            "hosts": [(os.environ.get("REDIS_HOST"), os.environ.get("REDIS_PORT"))],
        },
    },
}

ASGI_APPLICATION = "project_template.asgi.application"

AUTHENTICATION_BACKENDS = (
    'app.app_template.backends.EmailBackend',
)