old_contents: from flask_script import Manager
  
  from config.config import app
  # from mailchimp.redis_init import init_redis_with_mailchimp
  
  manager = Manager(app)
  
  @manager.command
  def run_local():
      #init_redis_with_mailchimp(redis_server)
      app.run(debug=True)
  
  @manager.command
  def run_production():
      # TO-DO
      pass
      
  if __name__ == '__main__':
      manager.run()
      
new_contents: from flask_script import Manager
  from config.config import app
  
  manager = Manager(app)
  
  @manager.command
  def run_local():
      app.run(debug=True)
  
  @manager.command
  def run_test():
      # To-Do
      pass
  
  @manager.command
  def run_production():
      # TO-DO
      pass
      
  if __name__ == '__main__':
      manager.run()
      
subject: Add flask-script package to manage deploys