ref: update compose file

docker/docker-compose.yml

@@ -1,28 +0,0 @@
-version: '3'
-services:
-  web:
-    container_name: web
-    build:
-      context: nginx
-      dockerfile: Dockerfile
-    ports:
-      - 80:80
-    volumes:
-      - django-static:/var/www/html/static
-    working_dir: /etc/nginx
-    links:
-      - app
-  app:
-    container_name: app
-    build:
-      context: ..
-      dockerfile: Dockerfile
-    environment:
-      DJANGO_SECRET_KEY: $DJANGO_SECRET_KEY
-      ALLOWED_HOSTS: $ALLOWED_HOSTS
-    volumes:
-      - django-static:/var/www/html/static
-    working_dir: /django_project
-
-volumes:
-  django-static: