UpSnap-seriousm4x-4/app/backend/backend/settings.py

"""
Django settings for backend project.

Generated by 'django-admin startproject' using Django 4.0.2.

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/
"""

from pathlib import Path
import os

# 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.getenv('DJANGO_SECRET_KEY')

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = os.getenv('DJANGO_DEBUG', 'False') == 'True'

ALLOWED_HOSTS = ["*"]


# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'channels',
    'django_celery_beat',
    'wol'
]

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 = 'backend.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 = 'backend.wsgi.application'
WSGI_APPLICATION = 'backend.wsgi.application'
ASGI_APPLICATION = 'backend.asgi.application'
CELERY_BROKER_URL = f"redis://{os.getenv('REDIS_HOST', '127.0.0.1')}:{os.getenv('REDIS_PORT', 6379)}"
CELERY_BEAT_SCHEDULER = 'django_celery_beat.schedulers:DatabaseScheduler'


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

if os.getenv("DB_TYPE") == "postgres":
    DATABASES = {
        "default": {
            "ENGINE": "django.db.backends.postgresql_psycopg2",
            "NAME": os.getenv("DB_NAME", "upsnap"),
            "USER": os.getenv("DB_USER", "upsnap"),
            "PASSWORD": os.getenv("DB_PASSWORD", "upsnap"),
            "HOST": os.getenv("DB_HOST", "127.0.0.1"),
            "PORT": os.getenv("DB_PORT", 5432),
            "OPTIONS": {
                "connect_timeout": 30
            }
        }
    }
elif os.getenv("DB_TYPE") == "mysql":
    DATABASES = {
        "default": {
            "ENGINE": "django.db.backends.mysql",
            "NAME": os.getenv("DB_NAME", "upsnap"),
            "USER": os.getenv("DB_USER", "upsnap"),
            "PASSWORD": os.getenv("DB_PASSWORD", "upsnap"),
            "HOST": os.getenv("DB_HOST", "127.0.0.1"),
            "PORT": os.getenv("DB_PORT", 3306),
            "OPTIONS": {
                "connect_timeout": 30
            }
        }
    }
elif os.getenv("DB_TYPE") == "sqlite":
    DATABASES = {
        "default": {
            "ENGINE": "django.db.backends.sqlite3",
            "NAME"  : "db.sqlite3",
        }
    }

CHANNEL_LAYERS  = {
    "default": {
        "BACKEND": "channels_redis.core.RedisChannelLayer",
        "CONFIG": {
            "hosts": [(os.getenv("REDIS_HOST", "127.0.0.1"), os.getenv("REDIS_PORT", 6379))],
            "capacity": 1000,
            "expiry": 10
        }
    }
}


# 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 = os.getenv("DJANGO_LANGUAGE_CODE", "en")

TIME_ZONE = os.getenv("DJANGO_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_URL = 'static/'
STATIC_ROOT = os.path.join(BASE_DIR, 'staticfiles')

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

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesStorage'
VERSION = "v2.0.0"