Added docker support

Dockerfile

@@ -0,0 +1,12 @@
+FROM python:3.9.13-bullseye
+
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+
+WORKDIR /src
+
+COPY requirements.txt /src/
+
+RUN pip install -r requirements.txt
+
+COPY . /src/

docker-compose.yml

@@ -0,0 +1,28 @@
+version: "3.9"
+
+services:
+  db:
+    image: postgres
+    volumes:
+      - ./data/db:/var/lib/postgresql/data
+    environment:
+      - POSTGRES_DB=postgres
+      - POSTGRES_USER=postgres
+      - POSTGRES_PASSWORD=postgres
+    ports:
+        - "5432:5432"
+  web:
+    build: .
+    command: > 
+      sh -c "python manage.py migrate &&
+             python manage.py runserver 0.0.0.0:8000"
+    volumes:
+      - .:/src
+    ports:
+      - "8000:8000"
+    environment:
+      - POSTGRES_NAME=postgres
+      - POSTGRES_USER=postgres
+      - POSTGRES_PASSWORD=postgres
+    depends_on:
+      - db

requirements.txt

@@ -0,0 +1,3 @@
+Django==4.0.4
+Pillow==9.1.1
+psycopg2-binary==2.9.3

webpersonal/settings.py

@@ -78,12 +78,15 @@
 
 DATABASES = {
     'default': {
-        'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+        'ENGINE': 'django.db.backends.postgresql',
+        'NAME': os.environ.get('POSTGRES_NAME'),
+        'USER': os.environ.get('POSTGRES_USER'),
+        'PASSWORD': os.environ.get('POSTGRES_PASSWORD'),
+        'HOST': 'db',
+        'PORT': 5432,
     }
 }
 
-
 # Password validation
 # https://docs.djangoproject.com/en/2.1/ref/settings/#auth-password-validators
 
@@ -128,4 +131,4 @@
 
 # Email backend
 EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
-#EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
+#EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'