old_contents: SQLACLHEMY_DATABASE_URI = 'sqlitte:////tmp/test.db'
  
new_contents: import os
  basedir = os.path.abspath(os.path.dirname(__file__))
  
  SQLACLHEMY_DATABASE_URI = 'sqlitte:///' + os.path.join(basedir, 'app.db')
  SQLALCHEMY_MIGRATE_REPO = os.path.join(basedir, 'db_repo')
  
subject: add database configurations