我开始使用 Django，我想要一个 SASS 编译器，所以我找到了 django-pipeline。我按照本教程中的步骤完成了收集静态步骤。当我运行命令时
manage.py collectstatic
并输入“是”我收到此错误：（整个回溯）
Are you sure you want to do this?
Type 'yes' to continue, or 'no' to cancel: yes
Traceback (most recent call last):
File "manage.py", line 10, in <module>
execute_from_command_line(sys.argv)
File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 399, in execute_from_command_line
utility.execute()
File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 392, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 242, in run_from_argv
self.execute(*args, **options.__dict__)
File "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 285, in execute
output = self.handle(*args, **options)
File "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 415, in handle
return self.handle_noargs(**options)
File "/usr/local/lib/python2.7/dist-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 167, in handle_noargs
collected = self.collect()
File "/usr/local/lib/python2.7/dist-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 118, in collect
for original_path, processed_path, processed in processor:
File "/usr/local/lib/python2.7/dist-packages/pipeline/storage.py", line 26, in post_process
packager.pack_stylesheets(package)
File "/usr/local/lib/python2.7/dist-packages/pipeline/packager.py", line 96, in pack_stylesheets
variant=package.variant, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/pipeline/packager.py", line 106, in pack
content = compress(paths, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/pipeline/compressors/__init__.py", line 73, in compress_css
css = self.concatenate_and_rewrite(paths, output_filename, variant)
File "/usr/local/lib/python2.7/dist-packages/pipeline/compressors/__init__.py", line 137, in concatenate_and_rewrite
content = self.read_text(path)
File "/usr/local/lib/python2.7/dist-packages/pipeline/compressors/__init__.py", line 216, in read_text
content = self.read_bytes(path)
File "/usr/local/lib/python2.7/dist-packages/pipeline/compressors/__init__.py", line 210, in read_bytes
file = staticfiles_storage.open(path)
File "/usr/local/lib/python2.7/dist-packages/django/core/files/storage.py", line 33, in open
return self._open(name, mode)
File "/usr/local/lib/python2.7/dist-packages/django/core/files/storage.py", line 160, in _open
return File(open(self.path(name), mode))
IOError: [Errno 21] Is a directory: u'/home/vedran/Development/django/blog/collectstatic'
这是我的 settings.py 文件：
"""
Django settings for blog project.
Generated by 'django-admin startproject' using Django 1.8.1.
For more information on this file, see
https://docs.djangoproject.com/en/1.8/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.8/ref/settings/
"""
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
import os
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.8/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '#35hy+0t97*x8sgk5yf91ff3_my8u9ljs5-p^jxb3l0i0zc9^)'
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = []
# Application definition
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'moj_blog',
'pipeline',
)
MIDDLEWARE_CLASSES = (
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
# 'django.middleware.security.SecurityMiddleware',
)
ROOT_URLCONF = 'blog.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': ['templates', ],
'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',
],
},
},
]
WSGI_APPLICATION = 'blog.wsgi.application'
# Database
# https://docs.djangoproject.com/en/1.8/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME': 'blog',
'USER': 'root',
'PASSWORD': '',
'HOST': 'localhost',
'PORT': '3306',
}
}
# Internationalization
# https://docs.djangoproject.com/en/1.8/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/1.8/howto/static-files/
STATIC_URL = '/static/'
STATIC_ROOT = '/home/vedran/Development/django/blog/collectstatic'
PIPELINE_CSS_COMPRESSOR = 'pipeline.compressors.yuglify.YuglifyCompressor'
PIPELINE_CSS_COMPRESSOR = 'pipeline.compressors.yui.YUICompressor'
STATICFILES_FINDERS = (
'django.contrib.staticfiles.finders.FileSystemFinder',
'django.contrib.staticfiles.finders.AppDirectoriesFinder',
'pipeline.finders.PipelineFinder',
)
STATICFILES_STORAGE = 'pipeline.storage.PipelineStorage'
PIPELINE_CSS = {
'colors': {
'source_filenames': (
'style.css'
),
'output_filename': 'colors.css',
},
}
我也安装了 Yuglify。此行在 settings.py 中时会发生错误：
STATICFILES_STORAGE = 'pipeline.storage.PipelineStorage'
删除它我没有收到任何错误，所有文件都被复制到 STATIC_ROOT 目录，但不知何故，我觉得那行很重要，应该省略。