code: def initdb():
      
      click.echo('Init the db...')
      db.create_all()
  
      for i in range(30):
          click.echo("Creating user/address combo #{}...".format(i))
          address = Address(description='Address#2' + str(i).rjust(2, "0"))
          db.session.add(address)
          user = User(name='User#1' + str(i).rjust(2, "0"))
          user.address = address
          db.session.add(user)
          sleep(1)
      db.session.commit()
docs: Initialize the database.