Base de données

SQLite

Configuration initiale d’un projet Django.

PostgreSQL

Documenation

psycopg[binary]

1. Installation

   pip install "psycopg[binary]"

2. Configuration

   Modifier le fichier settings.py.

   settings.py

   ...
   DATABASES = {
       'default': {
           'ENGINE': 'django.db.backends.sqlite3',
           'NAME': BASE_DIR / 'db.sqlite3',
       }
   }
   
   DATABASES = {
       'default': {
           'ENGINE': 'django.db.backends.postgresql',
           "NAME": os.environ['POSTGRES_DB'],
           "USER": os.environ['POSTGRES_USER'],
           "PASSWORD": os.environ['POSTGRES_PASSWORD'],
           "HOST": os.environ['POSTGRES_HOST'],
           "PORT": os.environ['POSTGRES_PORT'],
       }
   }
   ...

3. Variables d’environnement

   POSTGRES_DB="<database-name>"
   POSTGRES_USER="database-username>"
   POSTGRES_PASSWORD="<database-password>"
   POSTGRES_HOST="<database-host>"
   POSTGRES_PORT="<database-host>"