Bundle Server on PyPi

[hotzenklotz]

In order to make installation and maintenance easier, I added PyPi packaging to the project.

Changes:

• restructure the project structure to be more Pythonic (moved all files into directory `picobrew_server``
• added Poetry for package managment, bunding and publishing
• added automatic publishing to PyPi with GitHub actions
• update readme
• changed server startup to use the Flask CLI for easier port configuration. fixes #11

Installation steps

1. Install Python 3.7
2. In a terminal download, install and run the project:

   
   // Download and install
   pip install picobrew_server

// Start the server in production mode on port 80 FLASK_APP=picobrew_server flask run --port 80 --host 0.0.0.0

[hotzenklotz]

@danyou @fotoapparat @TomKriek99 Does anyone mind testing, if you are able to install and run the server using instructions above. Hopefully using Python packages the installation should be more straightforward.

Thanks for the feedback.

[danyou]

I was able to install with Windows, with Administrator cmd. To run I needed to use: set FLASK_APP=picobrew_server flask run --port 80 --host 0.0.0.0 (I did not need the Administrator cmd)

flask.txt

[hotzenklotz]

@danyou Thanks for double-checking. I updated the README accordingly for Windows users.