Architecture overview¶

Full deployment¶

The project has multiple entrypoints corresponding to different application module or method of launching the main application :

main.py : define the main application and is used to run the server in a standalone development mode (single worker)
wsgy.py : define the wsgi app (using main.py) that will be run via gunicorn server on a multi worker production server
gui.py : define the application run as a desktop application
archive_worker_service.py : define a worker that unzip study results on remote windows nodes (see the deployment diagram)
admin.py : define a cli app to run administrative tasks (used on production deployments)
cli.py : define a cli app with various utilities

Each package/module is structured in the following way :

service.py : define the main service or service facade of the package
web.py : define the api rest endpoints (can be a directory containing split blueprints)
main.py : contains a method build_ that construct the service and blueprint, declaring the necessary dependencies
model.py : define the data models (Business object, DTO and Database Entities), can also be a directory to split in multiple files
repository.py : define an utility class that will allow to query the database entities defined in the model
business / common / utils / ... : other directory to put business components, utility, interfaces, adapters, ...