如何禁用flask app.run() 的默认消息?

Seu*_*Lee 3 python logging flask

运行flask应用程序时,例如

... 
if __name__ is "__main__":
    app.run(port=self.port)

...
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有一些关于运行的消息。

* Serving Flask app "__main__" (lazy loading)
* Environment: production
  WARNING: Do not use the development server in a production environment.
  Use a production WSGI server instead.
* Debug mode: off
* Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)
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我如何禁用所有这些消息?

use*_*rix 8

要禁止 Flask 显示有关在生产环境中使用开发服务器的警告横幅消息,请在运行 Flask 之前添加 2 条 cli 行:

from flask import Flask
import sys

cli = sys.modules['flask.cli']
cli.show_server_banner = lambda *x: None

app = Flask(__name__)
app.run(host='0.0.0.0', port='80')
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https://gist.github.com/jerblack/735b9953ba1ab6234abb43174210d356


小智 1

尝试这个:

export WERKZEUG_RUN_MAIN=true
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