Nebula Documentation

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This is the database CLI Documentation.

Nebula has a few commands that can be used to manage the database.

To start using the cli, navigate to the repository root and set the FLASK_APP environment variable to nebula

bash
export FLASK_APP=nebula

Now you can use the cli commands.

Init

To init the database, you can use the flask db init command. This will create the database and all tables.

bash
flask db init

Drop

To drop the database, you can use the flask db drop command. This will drop the database and all tables.

bash
flask db drop

Reset

To reset the database, you can use the flask db reset command. This will drop the database and all tables, and then recreate them.

bash
flask db reset

Seed

To seed the database, you can use the flask db seed command. This will seed the database with some default data.

bash
flask db seed

The seed data comes from JSON files in the nebula/seed_data directory.