elcolie / send_n_expire

send_and_expire

https://www.updatafile.com/

Architecture

1. Flutter
2. Django REST API

Run local developement

1. Edit enter_password_screen.html and constants.dart URL from production to localhost
2. docker-compose -f local.yml up
3. Android studio browse ./frontend directory and run

Deploy production

1. Replace production url in traefik.yml
2. cd frontend and flutter build web
3. docker-compose -f production build
4. docker-compose -f production up -d

Celerybeat

Set this schedule will appear in crontab at admin page.

CELERY_BEAT_SCHEDULE = {
    # Execute every 60 seconds. Expire in 15 seconds if failed to start.
    'remove-instance': {
        'task': 'config.celery_app.delete_outdated_files',
        'schedule': 60.0,
        'options': {
            'expires': 15.0
        }
    }
}

Comments

1. Delete URL need login since it must be able to identify the owner. Then designed use case is login first and then delete.
2. I decided to use Traefik to secure communication.
3. I use Django REST in order to scale from web, iOS, and Android.
4. In production it runs gunicorn to serve multiple request at a time.