There should be a timeout for database selection

[mogres]

Use Case

While uploading data the function which_db is called. This function requires the user to choose between the dev and staging database to upload the data. While running packings through the command line (or while running multiple packings), getting the inputs for this option prevents the program from proceeding.

Solution

This function should have an in-built timeout (maybe 10s) after which the default option gets selected. This will make sure the packings finish running all the way.