Add Django files

.devcontainer/.env_db

@@ -1,3 +1,3 @@
-POSTGRES_DB=mydjangodb
+POSTGRES_DB=mydb
 POSTGRES_USER=myuser
 POSTGRES_PASSWORD=mypassword

.devcontainer/docker-compose.yml

@@ -4,7 +4,7 @@ services:
   # -- Django container --
   app:
     # vars are injected at runtime, so no need to specify env_var value here.
-    image: 'postgres/15-bullseye'
+    image: 'python:3.11.5-bullseye'
 
     volumes:
       - ..:/workspace:delegated
@@ -18,7 +18,7 @@ services:
   # -- PostgreSQL container --
   db:
     env_file: .env_db # var created at build-time, so we need an env_file
-    image: 'postgres/15-bullseye'
+    image: 'postgres:15-bullseye'
     restart: unless-stopped
 
     volumes:

.env

@@ -0,0 +1,4 @@
+DJ_ENV_NAME="local"
+DJ_SECRET_KEY="some-key-to-change-to-be-safe"
+DJ_DEBUG="true"
+DJ_DATABASE_URL="myuser:mypassword@localhost:5432/mydb"

dj_config/asgi.py

@@ -0,0 +1,7 @@
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'dj_config.settings')
+
+application = get_asgi_application()

dj_config/settings.py

@@ -0,0 +1,107 @@
+import os
+import sys
+from pathlib import Path
+import environ
+import dj_database_url
+
+##########################################################################################
+# Path
+##########################################################################################
+
+# Build paths inside the project like this: BASE_DIR / 'subdir'.
+BASE_DIR = Path(__file__).resolve().parent.parent
+
+APP_ROOT = "dj_apps"
+APPS_FOLDERS = [
+    APP_ROOT,
+    # TODO: add f"{APP_ROOT}/<my_app_name>" for each new app
+]
+for folder in APPS_FOLDERS:
+    sys.path.insert(0, os.path.join(BASE_DIR, folder))
+
+
+##########################################################################################
+# Environment
+# https://django-environ.readthedocs.io/en/latest/quickstart.html
+##########################################################################################
+
+env = environ.Env()
+
+# Take environment variables from .env file (if it exists)
+# That's why it is important to NOT version .env file 
+# (otherwise prod environment will get local env file values!)
+environ.Env.read_env(os.path.join(BASE_DIR, ".env"))
+
+ENV_NAME = env("DJ_ENV_NAME")
+
+##########################################################################################
+# Security
+##########################################################################################
+
+SECRET_KEY = env("DJ_SECRET_KEY")
+DEBUG = env("DJ_DEBUG", cast=bool)
+CORS_ORIGIN_ALLOW_ALL = True
+ALLOWED_HOSTS = ["*"]  # To edit according your hosting platform
+
+
+##########################################################################################
+# Apps definition
+##########################################################################################
+
+INSTALLED_APPS = [
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    "corsheaders",
+]
+
+MIDDLEWARE = [
+    "django.middleware.security.SecurityMiddleware",
+    "django.contrib.sessions.middleware.SessionMiddleware",
+    "corsheaders.middleware.CorsMiddleware",  # to handle CORS with right headers
+    "django.middleware.common.CommonMiddleware",
+    "django.middleware.csrf.CsrfViewMiddleware",
+    "django.contrib.auth.middleware.AuthenticationMiddleware",
+    "django.contrib.messages.middleware.MessageMiddleware",
+    "django.middleware.clickjacking.XFrameOptionsMiddleware",
+]
+
+ROOT_URLCONF = "dj_config.urls"
+WSGI_APPLICATION = "dj_config.wsgi.application"
+
+
+##########################################################################################
+# Database
+# https://docs.djangoproject.com/en/dev/ref/settings/#databases
+##########################################################################################
+
+
+DATABASES = {"default": dj_database_url.config(env="DJ_DATABASE_URL", conn_max_age=600)}
+
+##########################################################################################
+# Internationalization
+# https://docs.djangoproject.com/en/dev/topics/i18n/
+##########################################################################################
+
+LANGUAGE_CODE = "fr"
+TIME_ZONE = "Europe/Paris"
+USE_I18N = True
+USE_L10N = True
+USE_TZ = True
+
+##########################################################################################
+# Static files
+# https://docs.djangoproject.com/en/dev/howto/static-files/
+##########################################################################################
+
+STATIC_URL = "/static/"
+STATIC_ROOT = BASE_DIR / "staticfiles"
+
+##########################################################################################
+# Misc
+##########################################################################################
+
+DEFAULT_AUTO_FIELD = "django.db.models.AutoField"

dj_config/urls.py

@@ -0,0 +1,6 @@
+from django.contrib import admin
+from django.urls import path
+
+urlpatterns = [
+    path('dj_admin/', admin.site.urls),
+]

dj_config/wsgi.py

@@ -0,0 +1,7 @@
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'dj_config.settings')
+
+application = get_wsgi_application()

manage.py

@@ -0,0 +1,22 @@
+#!/usr/bin/env python
+"""Django's command-line utility for administrative tasks."""
+import os
+import sys
+
+
+def main():
+    """Run administrative tasks."""
+    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'toto.settings')
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError as exc:
+        raise ImportError(
+            "Couldn't import Django. Are you sure it's installed and "
+            "available on your PYTHONPATH environment variable? Did you "
+            "forget to activate a virtual environment?"
+        ) from exc
+    execute_from_command_line(sys.argv)
+
+
+if __name__ == '__main__':
+    main()