Django-Postgres application template created (#178)

In this template is shown how to connect Djnago and PostgreSQL using docker-compose servise. 

Signed-off-by: Ulugbek Muslitdinov <ulugbekmuslitdinov@gmail.com>

django-postgres/docker-compose.yml

@@ -0,0 +1,24 @@
+version: '3.8'
+
+services:
+  web:
+    build: .
+    command: python /code/manage.py runserver 0.0.0.0:8000  # For local development
+#    command: gunicorn config.wsgi -b 0.0.0.0:8000  # For production
+    volumes:
+      - .:/code
+    ports:
+      - 8000:8000
+    depends_on:
+      - db
+  db:
+    image: postgres:11
+    volumes:
+      - postgres_data:/var/lib/postgresql/data/
+    ports:
+      - 5432:5432
+    environment:
+      - "POSTGRES_HOST_AUTH_METHOD=trust"
+
+volumes:
+  postgres_data: