Initial Dockerfile

Dockerfile

+FROM buildpack-deps:stretch
+
+WORKDIR /app
+COPY . /app
+
+RUN apt-get update \
+	&& apt-get install -y --no-install-recommends \
+		r-base \
+		python3.5 \
+		python3.5-dev \
+		python3-pip \
+		python3-setuptools \
+		rabbitmq-server \
+		redis-server \
+		r-bioc-limma
+RUN pip3 install wheel
+RUN pip3 install -e /app --default-timeout 180
+RUN /etc/init.d/redis-server start
+RUN /etc/init.d/rabbitmq-server start
+RUN celery worker -A fractalis:celery -D -l info
+
+EXPOSE 5000
+CMD ["python3", "fractalis/__init__.py"]
+

fractalis/__init__.py

 """Initialize Fractalis Flask app and configure it."""
 
 import logging.config
-import os
 import yaml
 from flask import Flask
 from flask_cors import CORS
@@ -75,5 +74,5 @@ log.info("Initialisation of service complete.")
 
 if __name__ == '__main__':
     log.info("Starting builtin web server.")
-    app.run()
+    app.run(host='0.0.0.0', port=5000)
     log.info("Builtin web server started.")