flask-restful 没有这样的命令

Question

I'm currently building a flask-restful app and i want to create a CLI command, i currently have this: db.py: https://haste.themelvin.nl/osn4sl api.py: https://haste.themelvin.nl/vNaAl4 but when i execute flask init-db in my terminal I get this error: Error: No such command 'init-db'. does anybody know how i can fix this?

Answer 1

You should check out the instructions are listed in below:

1. Edit the configuration in the your flaskr.py file or export an FLASKR_SETTINGS environment variable pointing to a configuration file.

2. Install the app from the change directory to root of the project directory

   pip install --editable .

3. Be sure flask to use the correct application

   export FLASK_APP=flaskr

4. Initialize the database with command like this:

    flask initdb

5. And finally

   flask run