wsgi.py ( wsgi.py文件问题)

Question

pythonanywhere打印的错误日志

!2020-03-29 21:29:29:25,095:运行WSGI 2020-03-29 21:29:25,095: django.core.exceptions.ImproperlyConfigured: SECRET_KEY设置不能为空。2020-03-29 21:29:25,095:文件"/var/www/relizerel_pythonanywhere_com_wsgi.py"，行22,2020-03-29 21:29:25,095: application = get_wsgi_application()

2020-03-29 21:29:25,095："/usr/lib/python3.8/site-packages/django/core/wsgi.py"，第12行，get_wsgi_application 2020-03-29 21:29:25,095: django.setup(set_prefix=False)

2020-03-29 21:29:25,096:文件"/usr/lib/python3.8/site-packages/django/init.py"，第19行，在安装程序中，2020-03-29 21:29:25,096: configure_logging(settings.LOGGING_CONFIG，settings.LOGGING)

2020-03-29 21:29:25,096："/usr/lib/python3.8/site-packages/django/conf/init.py"，第79行，getattr 2020-03-29 21:29:25,096: self._setup(名称)

2020-03-29 21:29:25,096:文件"/usr/lib/python3.8/site-packages/django/conf/init.py"，行66，在_setup 2020-03-29 21:29:25,096: self._wrapped =设置(Settings_module)

2020-03-29 21:29:25,097:文件"/usr/lib/python3.8/site-packages/django/conf/init.py"，行176，在init 2020-03-29 21:25,097:举起ImproperlyConfigured(“SECRET_KEY设置不能为空”) 。

我的settings.py文件

"""
Django settings for myshop project.

Generated by 'django-admin startproject' using Django 2.2.7.

For more information on this file, see
https://docs.djangoproject.com/en/2.2/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/2.2/ref/settings/
"""

import os

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/2.2/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = *************

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

ALLOWED_HOSTS = ['relizerel.pythonanywhere.com']


# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'myshop.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

WSGI_APPLICATION = 'myshop.wsgi.application'


# Database
# https://docs.djangoproject.com/en/2.2/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}


# Password validation
# https://docs.djangoproject.com/en/2.2/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]


# Internationalization
# https://docs.djangoproject.com/en/2.2/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/2.2/howto/static-files/

STATIC_URL = '/static/'

# default static files settings for PythonAnywhere.
# see https://help.pythonanywhere.com/pages/DjangoStaticFiles for more info
MEDIA_ROOT = '/home/relizerel/myshop/media'
MEDIA_URL = '/media/'
STATIC_ROOT = '/home/relizerel/myshop/static'
STATIC_URL = '/static/'

我的wsgi.py文件

"""
WSGI config for myshop project.

It exposes the WSGI callable as a module-level variable named ``application``.

For more information on this file, see
https://docs.djangoproject.com/en/3.0/howto/deployment/wsgi/
"""

import os

from django.core.wsgi import get_wsgi_application

os.environ.setdefault("DJANGO_SETTINGS_MODULE", "myshop.settings.dev")

application = get_wsgi_application()

我认为问题在密匙中，但在所有文件中都显示了问题。

还需要哪些其他数据才能让你更容易地给出答案？

我在创建标准web应用程序之后添加了Wagtail CMS。然而，收集、制作和迁移并没有返回任何错误。

链接到GitHub：https://github.com/relizerel/myshopwt.git上的存储库

Answer 1

您的django settings.py文件没有SECRET_KEY。根据settings.py的编写方式，您可能必须将其定义为环境变量或在代码中显式地定义。

根据您的wsgi.py文件，它指的是myshop/settings/dev.py。确保SECRET_KEY位于该设置文件中，或者在运行gunicorn (或用于部署服务器的任何内容)时，将环境变量DJANGO_SETTINGS_MODULE设置为实际的SECRET_KEY设置文件。