Django Whitenoise 导致错误收集静态

问题描述

当我在 Django 站点上运行 collectstatic 时，总是出现错误。

这是我的settings.py：

"""
Django settings for mysite project.

Generated by 'django-admin startproject' using Django 3.1.1.

For more information on this file,see
https://docs.djangoproject.com/en/3.1/topics/settings/

For the full list of settings and their values,see
https://docs.djangoproject.com/en/3.1/ref/settings/
"""
import os

from pathlib import Path

# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent
TEMPLATES_Dirs = os.path.join(BASE_DIR,'templates')

STATIC_ROOT = os.path.join(BASE_DIR,'staticfiles')
STATIC_URL = '/static/'
STATICFILES_Dirs = ( os.path.join(BASE_DIR,'static'),)


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.1/howto/deployment/checklist/

# Security WARNING: keep the secret key used in production secret!
SECRET_KEY = 'not showing it here'

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

ALLOWED_HOSTS = ['*']


# Application deFinition

INSTALLED_APPS = [
    'django.contrib.admin','django.contrib.auth','django.contrib.contenttypes','django.contrib.sessions','django.contrib.messages','django.contrib.staticfiles','news','writers',]
INSTALLED_APPS += ('django_summernote',)

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','whitenoise.middleware.WhiteNoiseMiddleware','news.middleware.TimezoneMiddleware',]

ROOT_URLconf = 'mysite.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates','Dirs': [TEMPLATES_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','news.context_processors.common_variables'
            ],},]

Wsgi_APPLICATION = 'mysite.wsgi.application'


# Database
# https://docs.djangoproject.com/en/3.1/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3','NAME': BASE_DIR / 'db.sqlite3',}
}


# Password validation
# https://docs.djangoproject.com/en/3.1/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/3.1/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/3.1/howto/static-files/

STATIC_URL = '/static/'
STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesstorage'

LOGIN_REDIRECT_URL = 'home'
logoUT_REDIRECT_URL = 'home'

X_FRAME_OPTIONS = 'SAMEORIGIN'
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR,'media/')

当我运行 collectstatic 我得到：

Traceback (most recent call last):
  File "manage.py",line 22,in <module>
    main()
  File "manage.py",line 18,in main
    execute_from_command_line(sys.argv)
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\core\management\__init__.py",line 401,in execute_from_command_line
    utility.execute()
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\core\management\__init__.py",line 395,in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\core\management\base.py",line 330,in run_from_argv
    self.execute(*args,**cmd_options)
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\core\management\base.py",line 371,in execute
    output = self.handle(*args,**options)
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\management\commands\collectstatic.py",line 194,in han
dle
    collected = self.collect()
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\management\commands\collectstatic.py",line 132,in col
lect
    for original_path,processed_path,processed in processor:
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\wh
itenoise\storage.py",line 148,in post_process_with_compression
    for name,hashed_name,processed in files:
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\wh
itenoise\storage.py",line 88,in post_process
    for name,processed in files:
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\storage.py",line 399,in post_process
    yield from super().post_process(*args,**kwargs)
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\storage.py",line 231,processed,_ in self._post_process(paths,adjustable_
paths,hashed_files):
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\storage.py",line 288,in _post_process
    content = pattern.sub(converter,content)
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\storage.py",line 187,in converter
    hashed_url = self._url(
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\storage.py",line 126,in _url
    hashed_name = hashed_name_func(*args)
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\storage.py",line 338,in _stored_name
    cache_name = self.clean_name(self.hashed_name(name))
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\wh
itenoise\storage.py",line 166,in hashed_name
    name = super(CompressedManifestStaticFilesstorage,self).hashed_name(
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\storage.py",line 87,in hashed_name
    if not self.exists(filename):
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\core\files\storage.py",line 311,in exists
    return os.path.exists(self.path(name))
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\contrib\staticfiles\storage.py",line 41,in path
    return super().path(name)
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\core\files\storage.py",line 324,in path
    return safe_join(self.location,name)
  File "C:\Users\Me\AppData\Local\Programs\Python\python38\lib\site-packages\dj
ango\utils\_os.py",line 29,in safe_join
    raise SuspicIoUsFileOperation(
django.core.exceptions.SuspicIoUsFileOperation: The joined path (E:\Folder\WebProjects\website\mysite\img\arrow-left.png) is l
ocated outside of the base path component (E:\Folder\WebProjects\website\mysite\staticfiles)

我搜索过但找不到 E:\Folder\WebProjects\website\mysite\img\arrow-left.png

这仅在我使用 Whitenoise 时发生。如果我使用普通的 Django 静态服务，它可以工作但 CSS 不显示。我正在使用 Heroku

编辑：这是我的 wsgi.py

import os

from django.core.wsgi import get_wsgi_application

os.environ.setdefault('DJANGO_SETTINGS_MODULE','mysite.settings')

application = get_wsgi_application()

解决方法

在 wsgi.py 中注释白噪声部分，然后在部署时运行 collectstatic 并取消注释白噪声部分。

也不需要 STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesStorage

wsgi.py 示例

import os

from django.core.wsgi import get_wsgi_application    
from whitenoise.django import DjangoWhiteNoise

os.environ.setdefault('DJANGO_SETTINGS_MODULE','myproject.settings')

application = get_wsgi_application()
application = DjangoWhiteNoise(application)