[Feature] Yield until init scripts are correctly placed and executed

[alexaib2002]

Description

The app shouldn't allow users to do anything until a DB initialization script has been placed. Also, users should be able to watch when somethings has been completed (tables created, fields text variable adapted...) via progress bar, so they can interactively follow the instructions given by the application.

Thanks to the dynamic nature of web technologies, this shouldn't be a very difficult task.

TODO

• Listen to changes in users FS for executing newly created scripts (should prompt before starting the actual execution)
• Notify user when anything has been completed

Depends

List of issues in which this feature depends (may be empty):

• ...