Revised compose

.dockerfile

@@ -6,7 +6,11 @@ WORKDIR /usr/src/app
 COPY requirements.txt /usr/src/app/
 RUN pip install --no-cache-dir -r requirements.txt
 
+RUN python manage.py migrate
+RUN python manage.py createsuperuser
+
 ENV PYTHONUNBUFFERED 1
 ENV PYTHONDONTWRITEBYTECODE 1
 ENV LANG en_US.UTF-8
 ENV PYTHONIOENCODING utf_8
+

docker-compose.yml

@@ -5,17 +5,17 @@ web:
   volumes:
     - ./:/usr/src/app
   links:
-   - frontend
    - postgres
    - elasticsearch
   ports:
    - "5000:5000"
   environment:
-    - DEBUG=True
-    - DEV=True
+    - DEBUG=${DEBUG}
+    - DEV=${DEBUG}
     - DATABASE_URL=postgres://postgres:@postgres:5432/postgres
     - ELASTICSEARCH_URL=http://elasticsearch:9200
-    - SECRET_KEY=notasecretreplaceme
+    - SECRET_KEY=${SECRET_KEY}
+    - ALLOWED_HOSTS=${HOSTNAME}
 frontend:
   build: .
   dockerfile: .dockerfile-frontend