我目前正在使用 django 压缩器和 django 存储从 s3 运行我的静态媒体。我的文件如下：
根据文档，我的存储是：
from django.core.files.storage import get_storage_class
from storages.backends.s3boto import S3BotoStorage
class CachedS3BotoStorage(S3BotoStorage):
"""
S3 storage backend that saves the files locally, too.
"""
def __init__(self, *args, **kwargs):
super(CachedS3BotoStorage, self).__init__(*args, **kwargs)
self.local_storage = get_storage_class(
"compressor.storage.CompressorFileStorage")()
def save(self, name, content):
name = super(CachedS3BotoStorage, self).save(name, content)
self.local_storage._save(name, content)
return name
我的设置是：
# S3 Storage Section
DEFAULT_FILE_STORAGE = 'storages.backends.s3boto.S3BotoStorage'
STATICFILES_STORAGE = DEFAULT_FILE_STORAGE
AWS_ACCESS_KEY_ID = os.environ['AWS_ACCESS_KEY_ID']
AWS_SECRET_ACCESS_KEY = os.environ['AWS_SECRET_ACCESS_KEY']
AWS_STORAGE_BUCKET_NAME = os.environ['AWS_STORAGE_BUCKET_NAME']
# AWS_S3_SECURE_URLS = False #turns off https for static files (necessary)
# Used to make sure that only changed files are uploaded with collectstatic
AWS_PRELOAD_METADATA = True
# Django compressor settings
STATICFILES_FINDERS += (
'compressor.finders.CompressorFinder',
)
COMPRESS_ENABLED = True
COMPRESS_OFFLINE = True
COMPRESS_URL = STATIC_URL
COMPRESS_ROOT = STATIC_ROOT
COMPRESS_STORAGE = 'erp.storage.CachedS3BotoStorage'
STATICFILES_STORAGE = 'erp.storage.CachedS3BotoStorage'
AWS_LOCATION = 'static'
AWS_QUERYSTRING_EXPIRE = 7200
COMPRESS_JS_FILTERS = [
'compressor.filters.template.TemplateFilter',
]
有很多媒体要压缩，这就是为什么我选择使用离线压缩并运行 manage.py compress 命令而不是在 dyno 重新启动时运行 collectstatic ，因为它只是太慢了。
Django 压缩器为我提供了一个很棒的查询字符串，但它包含不加载的 html。IE
<link rel="stylesheet" href="site-url/static/CACHE/css/da0c0fa8dd51.css?Signature=Signature&Expires=Expires&AWSAccessKeyId=key
两个放大器；项目不应该在那里。我宁愿让它安全，但我也在设置中尝试了 AWS_S3_SECURE_URLS = False，这似乎并没有改变让我认为有问题的事情。
我正在使用 django 1.4，所以可能有一些不兼容的东西。