Create an aggregate of multiple decklists (for the same flavour of deck), following the algorithm by Frank Karsten.

This is for the installation of the python package for the aggregate code. There is also a package for the web app (in development, see below). Clone this repository from github into a directory on your computer. E.g in a bash shell:

git clone https://github.com/Janna112358/mtg-aggregate.git

You should have a directory structure that looks like:

.
└── mtg-aggregate       # directory for the python package
    ├── aggregate.py    # python modules 
    ├── deck_reader.py
    ├── ...
    └── __init__.py     # package __init__ file
└── mtg_agg_web         # directory for the web app (not needed to install the python package)
    ├── mtg-agg-web     # web app python package
    └── ...
├── ...
├── README.md           # what you are reading now
└── setup.py            # important for installation

You can install the package (anywhere) using pip

pip install /path/to/this/directory

In this repositery there is a python package for a flask web app (in development), which can be found in the directory structure:

.
├──mtg-aggregate         # directory for the python package (assumeing you have this installed, see above)
└── mtg_agg_web          # directory for the web app
    ├── mtg-agg-web      # web app python package
    ├── requirements.txt 
    └── setup_env.sh     # activates virtual env and installs flask
├── ... 
└── README.md            # what you are reading now

The web app in build on flask, which we want to install only in a virtual environment. So first, go to the mtg_agg_web directory and make a virtual env called web_venv:

cd mtg_agg_web
python3 -m venv web_venv

Then, you can activate web_venv and install flask etc automatically using requirements.txt. This also sets the environment variable FLASK_APP so that flask can find the app to run:

./setup_env.sh

You're now in the virtual environment. The terminal shows this by starting the command line with (web_env). You can exit it with:

deactivate

Should you want to delete the virtual enviroment simply:

rm -rf web_venv

To run the web app, go the the mtg-agg-web directory (which is the python package) and run flask:

cd mtg-agg-web
flask run

Flask comes up with a link which you can open in your web browser. You can quit with ctrl+c.