Director

Director is a service for computer laboratory management.

More to be added here soon!

Setup environment

To setup your development environment, simply copy config.example.py and rename it config.py, whilst changing any settings that you might want! Keep it in the project root if you want the make targets below it work properly!

If you want to run tests with pytest, you also need to have the testing Docker database and LDAP up and running. For that, do docker-compose up -d to bring them up.

Running

To start the Flask application, while inside the project's directory, run:

export DIRECTOR_SETTINGS="<path to your config.py file>"
FLASK_ENV=development FLASK_APP=director flask run

Alternatively, to not repeat yourself, just run the make target: (This will use the config.py file that you create inside the root directory).

make run

You can always replace the run with shell, to get a Flask interactive shell instead of starting the server.

Setup in production

To set it up in production, simply install the aueb-cslabs-director package inside a virtualenv, by doing:

pip install aueb-cslabs-director

Afterwards, you need to setup a config.py file that will contain your app configuration.

In any case, you will need to provide a DIRECTOR_SETTINGS environment variable that points to the absolute path of that config.py file you just created.

Finally to make it run, you need to setup a uWSGI server, as explained here: https://flask.palletsprojects.com/en/1.0.x/deploying/uwsgi/

As an example, here is a uWSGI command you can build on:

export DIRECTOR_SETTINGS="<path to your config.py file>"
uwsgi --http :5000 --module 'director:create_app()' -H "<path to your virtualenv>"