Added basic docker setup

Dockerfile

@@ -0,0 +1,10 @@
+FROM python:3
+
+WORKDIR /usr/src/app
+COPY . .
+
+RUN pip install --no-cache-dir -r requirements.txt
+
+EXPOSE 5000
+
+CMD ["./run.sh"]

run.sh

@@ -11,4 +11,4 @@ pkill flask
 
 # TODO: Set up the following for running over https
 #--cert=./app/cert.pem --key=./app/key.pem
-$SCRIPT_DIR/venv/bin/flask run 
+flask run --host="0.0.0.0"