在Docker Container中放置Django Python应用程序后获取404错误消息

Question

我试图获取一些模板信息显示在从Docker container服务的网页上。它使用uWSGI。模板的名称是base.html

有base.html文件的“装饰”位于static directory。更具体地说，它位于static/wforms/assets目录中。以下是assets目录在模板中的使用方法。

<link href="{% static 'wforms/assets/global/plugins/font-awesome/css/font-awesome.min.css' %}" rel="stylesheet" type="text/css" />
    <link href="{% static 'wforms/assets/global/plugins/simple-line-icons/simple-line-icons.min.css' %}" rel="stylesheet" type="text/css" />
    <link href="{% static 'wforms/assets/global/plugins/bootstrap/css/bootstrap.min.css' %}" rel="stylesheet" type="text/css" />

每当我转到使用base.html模板的页面时，都找不到装饰，并且生成的网页很乱。在PyCharm中一切正常。将所有内容移动到Docker容器中的目录结构时会发生此问题。下面是PyCharm中的目录结构。

我像这样启动容器：

docker run -it --rm -p 8888:8888  -v /home/dockcclubdjango/apps/wforms/assets:/code/backendworkproj/static/wforms/assets --name my-running-app my-python-app

作为一个FYI，/ home / dockcclubdjango / apps / wforms / assets确实存在并且其中包含正确的信息。

然后，我尝试进入网页主页。页面显示但所有“装饰”都不存在。所以，页面看起来有些凌乱。像这样：

我查看页面的源代码，并参见下面的内容。

<link href="/static/wforms/assets/global/plugins/bootstrap-daterangepicker/daterangepicker.min.css" rel="stylesheet" type="text/css" />  <<< got 404 error in log file
    <link href="/static/wforms/assets/global/plugins/morris/morris.css" rel="stylesheet" type="text/css" />                                  <<< got 404 error in log file
    <link href="/static/wforms/assets/global/plugins/fullcalendar/fullcalendar.min.css" rel="stylesheet" type="text/css" />                  <<< got 404 error in log file

我注意到找不到与assets目录关联的任何项目。列出的每个项目都会在日志中获得404 Error。

所以，我尝试以下方式以不同的方式启动Docker Container（如下所示），但它不起作用

docker run -it --rm -p 8888:8888  -v /home/dockcclubdjango/apps/wforms/assets:/static/wforms/assets --name my-running-app my-python-app

我开始查看settings.py文件但不确定可能出错的地方。

settings.py文件（减少使其更简单 - 专注于STATIC dirs

import os

BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

TEMPLATE_DIR = os.path.join(BASE_DIR, 'templates')

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

MEDIA_DIR = os.path.join(BASE_DIR, 'media')

DEBUG = True

ROOT_URLCONF = 'backendworkproj.urls'

WSGI_APPLICATION = 'backendworkproj.wsgi.application'

SESSION_COOKIE_AGE = 10*60


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

STATIC_ROOT = "/var/www/cclub.com/static/"

MEDIA_ROOT = MEDIA_DIR

我看到这个线程Docker Django 404 for web static files, but fine for admin static files

并且在其中提出了更改，但事情仍然无效（页面上的“装饰”一直显示404错误。不知道下一步该在哪里。我在这里缺少什么？

TIA

Update

@PekosoG - 当我使用下面的建议时，我在运行docker build -t my-python-app时得到以下内容。

 ---> Running in fde638af597f
Traceback (most recent call last):
  File "/code/backendworkproj/manage.py", line 22, in <module>
    execute_from_command_line(sys.argv)
  File "/usr/local/lib/python3.6/site-packages/django/core/management/__init__.py", line 364, in execute_from_command_line
    utility.execute()
  File "/usr/local/lib/python3.6/site-packages/django/core/management/__init__.py", line 356, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/usr/local/lib/python3.6/site-packages/django/core/management/base.py", line 283, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/usr/local/lib/python3.6/site-packages/django/core/management/base.py", line 330, in execute
    output = self.handle(*args, **options)
  File "/usr/local/lib/python3.6/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 199, in handle
    collected = self.collect()
  File "/usr/local/lib/python3.6/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 114, in collect
    for finder in get_finders():
  File "/usr/local/lib/python3.6/site-packages/django/contrib/staticfiles/finders.py", line 264, in get_finders
    yield get_finder(finder_path)
  File "/usr/local/lib/python3.6/site-packages/django/contrib/staticfiles/finders.py", line 277, in get_finder
    return Finder()
  File "/usr/local/lib/python3.6/site-packages/django/contrib/staticfiles/finders.py", line 66, in __init__
    "The STATICFILES_DIRS setting should "
django.core.exceptions.ImproperlyConfigured: The STATICFILES_DIRS setting should not contain the STATIC_ROOT setting

Update

恢复到旧设置（因为他上面的解决方案没有解决问题）

Answer 1

我有类似的问题，我这样解决：

设置文件

STATIC_URL = '/static/'
STATIC_FOLDER = 'static'

STATICFILES_DIRS = [
    os.path.join(BASE_DIR,STATIC_FOLDER),
]

STATIC_ROOT = os.path.join(BASE_DIR, "static/")

当我运行manage.py命令初始化时，我添加了这个

python manage.py collectstatic -link --noinput

Answer 2

好吧，那算了。我发现这就是为我解决问题的原因。不确定它是否是最佳选择 - 但是 - 它有效......

http://uwsgi-docs.readthedocs.io/en/latest/StaticFiles.html