Rearrange project and dockerize

.pyenvrc

@@ -0,0 +1,4 @@
+export PYENV_ROOT="$HOME/.pyenv"
+export PATH="$PYENV_ROOT/bin:$PATH"
+eval "$(pyenv init -)"
+eval "$(pyenv virtualenv-init -)"

Dockerfile

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+FROM avatao/ubuntu:16.04
+
+# Install dependencies
+RUN apt-get update && \
+    apt-get install -qy \
+        supervisor \
+        libzmq5 \
+        # These dependencies are required by the bz2, readline, sqlite3 packages
+        libbz2-dev \
+        libreadline-dev \
+        libsqlite3-dev
+
+ENV TFW_APP_DIR="/srv/app"
+COPY src/app ${TFW_APP_DIR}
+
+ENV TFW_COMPONENTS_DIR="/opt/components"
+COPY src/components ${TFW_COMPONENTS_DIR}
+
+ENV TFW_CONFIG_DIR="/usr/local/lib/"
+ENV PYTHONPATH=${TFW_CONFIG_DIR}
+COPY lib $TFW_CONFIG_DIR
+
+ENV TFW_SUPERVISORD_CONF="/etc/supervisor/supervisord.conf"
+COPY supervisord.conf ${TFW_SUPERVISORD_CONF}
+
+USER user
+
+COPY .pyenvrc /home/user/.pyenvrc
+ENV PYTHON_VERSION="3.6.3"
+RUN curl -L https://raw.githubusercontent.com/pyenv/pyenv-installer/master/bin/pyenv-installer | bash && \
+    echo "source $HOME/.pyenvrc" >> "$HOME/.bashrc" && \
+    . "$HOME/.pyenvrc" && \
+    pyenv install ${PYTHON_VERSION} && \
+    pyenv global ${PYTHON_VERSION} && \
+    pip install tornado pyzmq transitions
+
+ENV PYENV_ROOT="$HOME/.pyenv"
+ENV PATH="$PYENV_ROOT/bin:$PATH"
+
+ENV WEB_PORT=4242
+EXPOSE 4242
+
+CMD . "$HOME/.pyenvrc" && exec supervisord --nodaemon

config.py

@@ -1,5 +0,0 @@
-import os
-
-PUBLISHER_PORT = os.getenv('PUBLISHER_PORT', 7654)
-RECEIVER_PORT = os.getenv('RECEIVER_PORT', 8765)
-WEB_PORT = os.getenv('WEB_PORT', 4242)

supervisord.conf

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+[supervisord]
+user=user
+logfile = /tmp/supervisord.log
+loglevel = DEBUG
+pidfile = /tmp/supervisord.pid
+
+[unix_http_server]
+file=/tmp/supervisor.sock
+
+[rpcinterface:supervisor]
+supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
+
+[supervisorctl]
+serverurl=unix:///tmp/supervisor.sock
+
+[program:app]
+directory=%(ENV_TFW_APP_DIR)s
+command=env python app.py
+
+[program:component_example]
+directory=%(ENV_TFW_COMPONENTS_DIR)s
+command=env python component_example.py
+autorestart=true