##Techfest Munich Github Project

Set environment

conda create -n techfest_munich python=3.6
source activate techfest_munich

pip install tensorflow python-socketio
conda install -c flask gunicorn
conda install scikit-learn nb_conda pandas matplotlib pickleshare

pip freeze > requirements.txt

Create Procfile file in root with:

web: gunicorn --pythonpath ./webapp/ webapp:app --log-file=-

Create Heroku app https://progblog.io/How-to-deploy-a-Flask-App-to-Heroku/ heroku login cd root heroku git:remote -a appname

git add . git commit -am git push heroku master

1. Create github repository

   git init git add README.md git commit -m "first commit" git remote add origin https://github.com/alexmach77/techfest_smartplate.git git push -u origin master

2. Install Heroku

    brew install heroku/brew/heroku
    cd root project path
    heroku create
    git remote -v
    git remote rename heroku techfest_munich#rename app
    git push techfest_munich master
   

####Socket io webapp.py ########################### #socket io: ########################### import socketio import eventlet import eventlet.wsgi sio = socketio.Server()

@sio.on('connect', namespace='/chat') def connect(sid, environ): print("connect ", sid)

@sio.on('chat message', namespace='/chat') def message(sid, data): print("message ", data) sio.emit('reply', room=sid)

@sio.on('disconnect', namespace='/chat') def disconnect(sid): print('disconnect ', sid)

###########################

if name == 'main': # wrap Flask application with engineio's middleware app = socketio.Middleware(sio, app)

# deploy as an eventlet WSGI server
eventlet.wsgi.server(eventlet.listen(('', 8000)), app)