right-tree/backend/right_tree/settings.py

"""
Django settings for right_tree project.

Generated by 'django-admin startproject' using Django 3.2.8.

For more information on this file, see
https://docs.djangoproject.com/en/3.2/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.2/ref/settings/
"""

import os
import stripe
from pathlib import Path

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

BASE_URL = os.getenv("BASE_URL", "localhost:8000")

# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.2/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = os.getenv("DJANGO_SECRET_KEY", 'django-insecure-5t05qc2&14xuot4lgs#z0ll9(nn-=3-8yks!u(5ce704t&m_*q')

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

# os.getenv("ALLOWED_HOSTS", "").split(","),
ALLOWED_HOSTS =  [BASE_URL, "localhost"]


# Application definition
INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'django.contrib.gis',

    'rest_framework',
    'corsheaders',

    'right_tree.api',
]

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',
    'corsheaders.middleware.CorsMiddleware',
]

ROOT_URLCONF = 'right_tree.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 = 'right_tree.wsgi.application'


# Database
# https://docs.djangoproject.com/en/3.2/ref/settings/#databases
db = {
    'ENGINE': 'django.contrib.gis.db.backends.postgis',
    'NAME': os.getenv("DATABASE_NAME", "righttree"),
    'USER': os.getenv("DATABASE_USER", "righttree"),
    'PASSWORD': os.getenv("DATABASE_PASSWORD", "righttree"),
    'HOST': os.getenv("DATABASE_HOST", "postgres"),
    'PORT': int(os.getenv("DATABASE_PORT", 5432)),
}
DATABASES = {
    'default': db,
    'linz': {
        **db,
        'OPTIONS': {
            'options': '-c search_path=linz'
        },
    }
}


# Password validation
# https://docs.djangoproject.com/en/3.2/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/3.2/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'Pacific/Auckland'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/3.2/howto/static-files/

STATIC_URL = '/staticfiles/'
PROJECT_DIR = Path(os.path.abspath(__file__)).parent
STATIC_ROOT = PROJECT_DIR / 'staticfiles'
MEDIA_ROOT = PROJECT_DIR / 'media'

# Default primary key field type
# https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

CORS_ALLOW_HEADERS = [
    'access-control-allow-origin'
]

# Redis configuration
REDIS_HOST = os.getenv("REDIS_HOST", "redis")
REDIS_PORT = int(os.getenv("REDIS_PORT", 6379))
REDIS_PASSWORD = os.getenv("REDIS_PASSWORD", "redis")
REDIS_BASE_URL = f"redis://:{REDIS_PASSWORD}@{REDIS_HOST}:{REDIS_PORT}"
REDIS_CELERY_URL = REDIS_BASE_URL + "/0"
REDIS_DJANGO_URL = REDIS_BASE_URL + "/1"

# Celery configuration
CELERY_TIMEZONE = TIME_ZONE
CELERY_BROKER_URL = REDIS_CELERY_URL

# Stripe payment processing
stripe.api_key = os.environ['STRIPE_API_KEY']