build 4.6 Demo

docker/entrypoint-backend.sh

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+#!/bin/sh
+set -eu
+
+echo "Starting IoT PreTester 4.6 Demo backend"
+
+mkdir -p /app/data /app/files/uploads /app/logs /app/django_project/staticfiles
+cd /app/django_project
+
+python manage.py migrate --noinput
+python manage.py collectstatic --noinput
+
+# Keep the configured demo administrator reproducible across container restarts.
+python manage.py shell <<'PY'
+import os
+
+from django.contrib.auth import get_user_model
+from django.utils.timezone import now
+
+User = get_user_model()
+username = os.environ.get("DJANGO_SUPERUSER_USERNAME", "admin")
+email = os.environ.get("DJANGO_SUPERUSER_EMAIL", "admin@example.com")
+password = os.environ["DJANGO_SUPERUSER_PASSWORD"]
+
+user, created = User.objects.get_or_create(username=username, defaults={"email": email})
+user.email = email
+user.is_superuser = True
+user.is_staff = True
+user.is_active = True
+user.set_password(password)
+user.last_login = now()
+user.save()
+print("Demo administrator created" if created else "Demo administrator synchronized")
+PY
+
+if [ "${INIT_DATABASE:-true}" = "true" ]; then
+    python create_models.py
+fi
+
+exec gunicorn IoTPreTester.wsgi:application \
+    --bind 0.0.0.0:8000 \
+    --workers "${GUNICORN_WORKERS:-4}" \
+    --timeout "${GUNICORN_TIMEOUT:-120}" \
+    --access-logfile /app/logs/access.log \
+    --error-logfile /app/logs/error.log \
+    --log-level "${LOG_LEVEL:-info}"

docker/entrypoint-frontend.sh

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+#!/bin/sh
+set -eu
+
+echo "Starting IoT PreTester 4.6 Demo frontend"
+exec "$@"