Modified docker-compose.yml as well as Dockerfile

Author: Yosef-AlSabbah

Dockerfile

@@ -5,7 +5,7 @@ FROM python:3.13.3-slim
 # This layer is cached unless the base image or the list of packages changes
 RUN apt-get update && apt-get install -y \
     build-essential \
-    python-dev \
+    python-dev-is-python3 \
     libpq-dev \
     curl \
     && rm -rf /var/lib/apt/lists/*
@@ -32,8 +32,4 @@ COPY . .
 
 # Expose the application port
 # This layer is cached unless the exposed port changes
-EXPOSE 8000
-
-# Default command to run the application
-# This layer is cached unless the command changes
-CMD ["entrypoint.sh"]
+EXPOSE 8000

cart/views.py

@@ -54,9 +54,14 @@ class CartViewSet(mixins.ListModelMixin, viewsets.GenericViewSet):
     """
     A viewset for viewing and editing cart items.
     """
+    queryset = None
     lookup_field = 'product_id'
     lookup_url_kwarg = 'product_id'
 
+    def get_queryset(self):
+        if getattr(self, 'swagger_fake_view', False):
+            return None  # For schema generation
+
     @extend_schema(
         operation_id="cart_get_details",
         description="Get the current cart contents with total price.",

docker-compose.yml

@@ -8,9 +8,9 @@ services:
     volumes:
       - database:/var/lib/postgresql/data
     environment:
+      POSTGRES_DB: ${POSTGRES_DB}
       POSTGRES_USER: ${POSTGRES_USER}
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
-      POSTGRES_DB: ${POSTGRES_DB}
     healthcheck:
       test: [ "CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}" ]
       interval: 10s
@@ -43,7 +43,7 @@ services:
     build: .
     container_name: backend
     command: [ "./wait-for-it.sh", "database:5432", "--",
-               "uwsgi", "--ini", "/code/config/uwsgi/uwsgi.ini" ]
+               "sh", "-c", "python manage.py migrate && uwsgi --ini /code/config/uwsgi/uwsgi.ini" ]
     restart: always
     volumes:
       - .:/code

ecommerce_api/settings/base.py

@@ -349,9 +349,6 @@
 
 SITE_ID = 1
 
-
-
-
 ASGI_APPLICATION = 'ecommerce_api.asgi.application'
 
 STRIPE_PUBLISHABLE_KEY = config('STRIPE_PUBLISHABLE_KEY')
@@ -414,3 +411,6 @@
 TAGGIT_CASE_INSENSITIVE = True
 
 CELERY_BROKER_URL = f"amqp://{config('RABBITMQ_DEFAULT_USER')}:{config('RABBITMQ_DEFAULT_PASS')}@{config('RABBITMQ_HOST')}:5672/"
+
+SESSION_ENGINE = "django.contrib.sessions.backends.cache"
+SESSION_CACHE_ALIAS = "default"

ecommerce_api/settings/local.py

@@ -1,7 +1,7 @@
 from .base import *
 
 DEBUG = True
-DATABASES['default']['HOST'] = 'localhost'
+# DATABASES['default']['HOST'] = 'localhost'
 
 CORS_ALLOWED_ORIGINS = [
     "http://localhost:5173",

entrypoint.sh

@@ -1,7 +1,9 @@
-#!/bin/sh
+#!/bin/bash
+
+set -e
 
 echo "Running migrations...."
 python manage.py migrate
 
 echo "Starting server...."
-python manage.py runserver 0.0.0.0:8000
+exec "$@"