Flask设置配置文件

Flask修改配置：

from flask import Flask

app = Flask(__name__)
app.config['DEBUG'] = True

@app.route('/')
def hello_world():
    return 'Hello World!66'

if __name__ == '__main__':
    app.run()

设置单独配置文件：

settings.py

class Foo(object):
    DEBUG = True

app.py

from flask import Flask

app = Flask(__name__)
app.config.from_object("settings.Foo")

@app.route('/')
def hello_world():
    return 'Hello World!66'

if __name__ == '__main__':
    app.run()