Issue with docker compose
Question: The issue I am having is that after I try and run docker-compose up, after
everything is downloaded(python dependencies) docker-compose will just hang on

    
    
    Recreating sensorarray_web_1...
    Attaching to sensorarray_web_1
    

My directory structure looks like like this:

    
    
    .
     ├── docker-compose.yml
     ├── Dockerfile
     ├── requirements.txt
     └── sensoryarray.py
    

Dockerfile:

    
    
    FROM python:2.7
    WORKDIR /code
    ADD requirements.txt /code/
    RUN pip install -r requirements.txt
    ADD . /code
    CMD python sensorarray.py
    

docker-compose.yml

    
    
    web:
     build: .
     command: python sensorarray.py
    ports:
     - "5000:5000"
    volumes:
     - .:/code
    

sensoryarray.py:

    
    
    from flask import Flask
    app = Flask(__name__)
    
    @app.route('/')
    def hello():
        return 'Hello World!'
    
    if __name__ == "__main__":
        app.run(host="0.0.0.0", debug=True)
    

I also ran the docker hello world example and it seems to be working fine.


Answer: So I figured I would try updating this evening to the latest docker-composer
(1.2.0) and everything just kind of started working. I am still not sure what
the problem was. However if someone lands on this page and is still running
1.1.0, I would suggest updating.

