siv*_*iva 5 python flask gunicorn
我想用 启动gunicorn >> gunicorn wsgi:app。
但我收到一条错误消息ModuleNotFoundError: No module named 'default_config. My virtuel env is activated. I spent hours on google but couldn't find an answer. Even hints are very much appreciated.
文件夹结构:
- App
- flask_app
- __init__.py
- factory.py
- default_config.py
- venv (virtual environment)
- wsgi.py
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__init__.py=> 为空
### wsgi.py ###
from flask_app.factory import create_app
app = create_app('development')
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。
### default_config.py ###
import os
basedir = os.path.abspath(os.path.dirname(__file__))
class Config:
SECRET_KEY = 'development key'
class DevelopmentConfig(Config):
DEBUG = True
class ProductionConfig(Config):
DEBUG = False
config = {
'development': DevelopmentConfig,
'production': ProductionConfig,
'default': DevelopmentConfig
}
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。
### factory.py ###
from flask import Flask
from flask_sqlalchemy import SQLAlchemy
from default_config import config
db = SQLAlchemy()
def create_app(config_name):
app = Flask(__name__, instance_relative_config=True)
app.config.from_object(config[config_name])
app.config.from_pyfile('config.py')
db.init_app(app)
return app
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