django静态文件错误404 - aws lightsail

Question

我阅读了亚马逊文档中关于如何Deploy A Django Project的文章

我的settings.py

DEBUG = False

ALLOWED_HOSTS = ['X.XXX.XXX.XXX']

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.postgresql_psycopg2',
        'NAME': 'postgres',
        'HOST': 'localhost',
        'PORT': '5432',
        'USER': 'postgres',
        'PASSWORD': 'mypass'
    }
}

STATIC_ROOT = os.path.join(BASE_DIR, 'static')
STATIC_URL = '/static/'
STATICFILES_DIRS = [
    os.path.join(BASE_DIR, 'cms/static')
]

我使用'Host': 'localhost'是因为'HOST': '/opt/bitnami/postgresql/',给了我这个错误，我问了一个关于here的问题

django.db.utils.OperationalError: could not connect to server: No such file or directory
Is the server running locally and accepting
connections on Unix domain socket "/opt/bitnami/postgresql/.s.PGSQL.5432/.s.PGSQL.5432"?

和我的笔记本电脑一样，python manage.py collectstatic --noinput也运行得很好。

我在urls.py中添加了静态根

urlpatterns = [
    path('', include('myapp.urls')),
    .
    .
    
] + static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

在/opt/bitnami/apache2/conf/vhosts下，我创建了两个文件：

cms-http-vhost.conf：

<IfDefine !IS_CMS_LOADED>
  Define IS_CMS_LOADED
  WSGIDaemonProcess cms python-home=/home/bitnami/py37-venv/ python-path=/home/bitnami/project/cms
</IfDefine>
<VirtualHost 127.0.0.1:80 _default_:80>
  ServerAlias *
  WSGIProcessGroup cms
  Alias /robots.txt /home/bitnami/project/cms/static/robots.txt
  Alias /static/ /home/bitnami/project/cms/static/
  <Directory /home/bitnami/project/cms/static>
    Require all granted
  </Directory>
  WSGIScriptAlias / /home/bitnami/project/cms/cms/wsgi.py
  <Directory /home/project/cms/cms>
    <Files wsgi.py>
      Require all granted
    </Files>
  </Directory>
</VirtualHost>

和cms-https-vhost.conf

<IfDefine !IS_CMS_LOADED>
  Define IS_CMS_LOADED
  WSGIDaemonProcess cms python-home=/home/bitnami/py37-venv/ python-path=/home/bitnami/project/cms
</IfDefine>
<VirtualHost 127.0.0.1:443 _default_:443>
  ServerAlias *
  SSLEngine on
  SSLCertificateFile "/opt/bitnami/apache2/conf/bitnami/certs/server.crt"
  SSLCertificateKeyFile "/opt/bitnami/apache2/conf/bitnami/certs/server.key"
  WSGIProcessGroup APPNAME
  Alias /robots.txt /home/bitnami/project/cms/static/robots.txt
  Alias /static/ /home/project/cms/static/
  <Directory /home/project/cms/static>
    Require all granted
  </Directory>
  WSGIScriptAlias / /home/project/cms/cms/wsgi.py
  <Directory /home/project/cms/cms>
    <Files wsgi.py>
      Require all granted
    </Files>
  </Directory>
</VirtualHost>

我用python manage.py runserver 0.0.0.0:8000运行项目，终端中的每个状态文件都有404错误：

"GET /static/img/showcase.jpg HTTP/1.1" 404 179

如果我将调试模式更改为True，每个静态文件都将正确加载。

我还检查了this answer和this one，但它们都没有帮助。

Answer 1

在Why does DEBUG=False setting make my django Static Files Access fail?中找到我的答案

在urls.py中，我添加了下面这一行：

from django.views.static import serve 

将这两个urls添加到urlpattern中：

url(r'^media/(?P<path>.*)$', serve,{'document_root': settings.MEDIA_ROOT}), 
url(r'^static/(?P<path>.*)$', serve,{'document_root': settings.STATIC_ROOT}),

当使用DEBUG=FALSE时，静态文件和媒体文件都可以访问。