Flask Example for rdbbeat

This is a simple example of how to use rdbbeat with Flask.

Getting Started with rdbbeat

• Clone this repo
• Install the requirements in requirements.txt (preferably in a virtualenv)
• Start Redis on localhost:6379/0 or update the REDIS_URL in the celery_worker.py if your url is different
• Start postgres database and put the DATABASE_URL in the .env file. E.g, DATABASE_URL="postgresql://username:password@localhost:5432/database"
• Put FLASK_APP=server/app.py in the .env file.
• Run rdbbeat migration: python -m alembic -n scheduler upgrade head
• Run the example's migrations: python -m flask db upgrade (you may need export FLASK_APP=server.app first)

Running the example

• Open 3 different terminals and run each command in each.
• Run the flask server: python -m flask run
• Run the celery worker: python -m celery --app=server.tasks worker --loglevel=info
• Run celery beat with custom scheduler: python -m celery --app=server.tasks beat --loglevel=info --scheduler=rdbbeat.schedulers:DatabaseScheduler

Output