我是一名新手,正在使用Django部署项目。但在完成所有设置后,出现了500个内部服务器错误,并且apache2的错误日志显示了ImportError: No module named 'backend'
我尝试编辑wsgi.py文件,因为我认为这是导致错误的原因之一。
以下是我的wsgi.py文件内容:
import os
from django.core.wsgi import get_wsgi_application
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'backend.settings.dev')
application = get_wsgi_application()
settings/dev.py
DEBUG = True
ALLOWED_HOSTS = ['my_ip_address']
WSGI_APPLICATION = 'backend.wsgi.application'
manage.py
import os
import sys
if __name__ == '__main__':
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'backend.settings.dev')
try:
from django.core.management import execute_from_command_line
except ImportError as exc:
raise ImportError(
"Couldn't import Django. Are you sure it's installed and "
"available on your PYTHONPATH environment variable? Did you "
"forget to activate a virtual environment?"
) from exc
execute_from_command_line(sys.argv)
目录结构:
atms
--backend
--wsgi.py
--urls.py
--settings
--dev.py
--manage.py
pip freeze:
cairocffi==0.9.0
CairoSVG==2.2.1
cffi==1.11.5
cssselect2==0.2.1
defusedxml==0.5.0
Django==2.1.5
django-countries==5.3.2
django-weasyprint==0.5.4
djangorestframework==3.9.1
gunicorn==19.9.0
html5lib==1.0.1
Pillow==5.4.1
pycparser==2.19
Pyphen==0.9.5
pytz==2018.9
six==1.12.0
tinycss2==0.6.1
WeasyPrint==44
webencodings==0.5.1
whitenoise==4.0
/etc/apache2/sites-available目录下的atms.conf
Alias /static /home/atms/atms/public/static
<Directory /home/atms/atms/public/static>
Require all granted
</Directory>
Alias /media /home/atms/atms/media
<Directory /home/atms/atms/media>
Require all granted
</Directory>
<Directory /home/atms/atms/backend>
<Files wsgi.py>
Require all granted
</Files>
</Directory>
WSGIScriptAlias / /home/atms/atms/backend/wsgi.py
WSGIDaemonProcess django_app python-path=/home/atms/atms/backend python-home=/home/atms/venv
WSGIProcessGroup django_app
错误日志显示
ImportError: No module named 'backend'