我曾试图在Django中设置静态文件,但失败了。

我有以下目录结构

app
 |
 |- manage.py
 |- requirements.txt
 |- static
 |     |
 |     |- css
 |         |
 |         |- snapweb.css
 |
 |
 }- templates
 |- web
     |
     |- __init__.py
     |- settings.py
     |- urls.py
     |- wsgi.py

from django.contrib import admin
from django.urls import path, include
from django.views.generic.base import TemplateView
from django.contrib.staticfiles.urls import staticfiles_urlpatterns
from django.conf import settings
import logging

urlpatterns = [
    path('', TemplateView.as_view(template_name='home.html'), name='home'),
    path('admin/', admin.site.urls),
    path('accounts/', include('django.contrib.auth.urls')),
]

if settings.DEBUG:
    urlpatterns += staticfiles_urlpatterns()

/应用程序/web/settings.py

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/2.1/howto/static-files/

STATIC_URL = '/static/'

STATIC_ROOT = os.path.join(BASE_DIR, 'static')

注意,我没有跑 python manage.py collectstatic . 因为,如果我想跑,我会得到以下警告,我不知道如何解决它。

/app # python manage.py collectstatic

You have requested to collect static files at the destination
location as specified in your settings:

    /app/static

This will overwrite existing files!
Are you sure you want to do this?

Type 'yes' to continue, or 'no' to cancel:

所以,我的问题是,我对我的应用程序行为感到困惑。

以下URL有效。我没想到会成功,因为我看不出来 /app/static/admin/css/base.css 文件存在。

https://localhost:2053/static/admin/css/base.css

我也很困惑,因为下面的URL不起作用。即使文件 /app/static/css/snapweb.css 为什么Django不去拿文件?

https://localhost:2053/static/css/snapweb.css

我希望两个网址, https://localhost:2053/static/admin/css/base.css https://localhost:2053/static/css/snapweb.css 会有用的。 我错过了什么安排吗?

还有,我怎么跑 python manage.py集合静态 /app/static ?