.env.dev

@@ -1,5 +0,0 @@
-SECRET_KEY=your_secret_key
-DB_NAME=your_db_name
-DB_USER=your_db_user
-DB_PASSWORD=your_db_password
-DB_ROOT_PASSWORD=your_db_root_password

BH/settings.py

@@ -88,8 +88,8 @@ DATABASES = {
         'NAME': os.getenv('DB_NAME'),
         'USER': os.getenv('DB_USER'),
         'PASSWORD': os.getenv('DB_PASSWORD'),
-        'HOST': 'db',
+        'HOST': os.getenv('DB_HOST'),
-        'PORT': '3306',
+        'PORT': os.getenv('DB_PORT'),
     }
 }
 

Dockerfile

@@ -1,5 +1,5 @@
 # Use an official Python runtime as a parent image
-FROM python:3.13-slim-trixie
+FROM python:3.11-slim-bookworm
 
 # Set environment variables
 ENV PYTHONDONTWRITEBYTECODE=1

docker-compose.yml

@@ -1,34 +1,15 @@
 services:
-  db:
-    image: mariadb:12.2
-    env_file:
-      - .env
-    environment:
-      MYSQL_DATABASE: ${DB_NAME}
-      MYSQL_USER: ${DB_USER}
-      MYSQL_PASSWORD: ${DB_PASSWORD}
-      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
-    volumes:
-      - mariadb_data:/var/lib/mysql
-    restart: unless-stopped
-
   django:
     build: .
     env_file:
       - .env
     volumes:
       - .:/app
-    restart: unless-stopped
     ports:
       - "3030:3030"
-    depends_on:
+    network_mode: "host"
-      - db
     command: >
       sh -c "python manage.py makemigrations blog --noinput &&
              python manage.py migrate --noinput &&
              python manage.py collectstatic --noinput &&
              gunicorn BH.wsgi:application --bind 0.0.0.0:3030 --workers ${GUNICORN_WORKERS:-3}"
-
-volumes:
-  mariadb_data:
-