Adding docker file and related files to run on gunicorn

Dockerfile

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+FROM python:2
+
+WORKDIR /root/app/
+
+RUN pip install --upgrade pip
+RUN pip install setuptools gunicorn waitress watchdog flask pycrypto futures
+
+COPY . .
+COPY d-note-docker.ini /etc/dnote/d-note.ini
+
+RUN python ./setup.py install
+
+RUN generate_dnote_hashes
+
+EXPOSE "8080"
+
+ENTRYPOINT [ "/root/app/run" ]

d-note-docker.ini

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+# d-note configuration file
+# structured in INI style
+# use %% to allow code interpolation
+# use % to use config interpolation
+
+[DEFAULT]
+app = dnote
+config_path = /etc/dnote
+data_dir = /var/lib/dnote/data
+
+[dnote]
+# intentionally left blank.
+# Used to interpolate defaults above when they don't get used in another category below
+
+

run

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+#!/bin/bash
+
+while true
+do
+    export PYTHONPATH=/root/app/;
+    exec gunicorn dnote:DNOTE \
+      --bind=0.0.0.0:8080 \
+      --name=dnote \
+      --pythonpath=$PYTHONPATH \
+      --proxy-allow-from='*' \
+      --access-logfile='-' \
+      --error-logfile='-' \
+      --threads=2 \
+      --workers=2 \
+      --worker-class=sync;
+    echo "Crashed with code: $?";
+done