myrender

Deploy a Django App on Render

https://docs.render.com/deploy-django#creating-a-new-django-project

django-environ を使う場合

• settings.py

import environ

env = environ.Env(DEBUG=(bool, False),)
environ.Env.read_env('.env')

DEBUG = env('DEBUG')
SECRET_KEY = env('SECRET_KEY')
ALLOWED_HOSTS = env.list('ALLOWED_HOSTS')

os.environ を使う場合

• settings.py

DEBUG = os.environ.get('DEBUG') == 'True'
SECRET_KEY = os.environ.get('SECRET_KEY', default='your secret key')
ALLOWED_HOSTS = os.environ.get('ALLOWED_HOSTS').split(',')

環境変数設定ファイル

• .env

DEBUG=False
SECRET_KEY=django-secret-key-here
ALLOWED_HOSTS=localhost,127.0.0.1

secret keyについて

https://stackoverflow.com/questions/67240635/django-insecure-in-secret-key-in-settings-py-in-django

security.W009: Your SECRET_KEY has less than 50 characters, less than 5 unique characters, or it’s prefixed with 'django-insecure-' indicating that it was generated automatically by Django. Please generate a long and random SECRET_KEY, otherwise many of Django’s security-critical features will be vulnerable to attack.