LIL-197 Add redis service

docker-compose.yml

@@ -12,18 +12,26 @@ services:
     ports:
       - "5432:5432"
 
+  redis:
+    image: redis:3-alpine
+    ports:
+      - "6379:6379"
+
   web:
     build: .
     restart: always
     volumes:
       - .:/lilcity
-    command: bash -c "python manage.py migrate && python manage.py loaddata /lilcity/apps/*/fixtures/*.json && python manage.py runserver 0.0.0.0:8000"
+    command: bash -c "python manage.py migrate && python manage.py loaddata /lilcity/apps/*/fixtures/*.json && python manage.py runserver 0.0.0.0:8000 && celery worker -A project -Q web"
     environment:
       - DJANGO_SETTINGS_MODULE=project.settings
       - DATABASE_SERVICE_HOST=db
+      - REDIS_SERVICE_HOST=redis
     ports:
       - "8000:8000"
     depends_on:
       - db
+      - redis
     links:
-      - db
+      - db
+      - redis