Mat*_*olz 6 django amazon-s3 django-storage django-staticfiles django-compressor
我正在尝试将django-compressor和django-storages-redux与django staticfiles和Amazon S3一起使用.这些是我的设置:
STATIC_URL = COMPRESS_URL = 'http://my-bucket.s3-us-west-2.amazonaws.com/'
STATIC_ROOT = os.path.join(BASE_DIR, 'static')
STATICFILES_FINDERS = (
'django.contrib.staticfiles.finders.FileSystemFinder',
'django.contrib.staticfiles.finders.AppDirectoriesFinder',
'compressor.finders.CompressorFinder',
)
STATICFILES_DIRS = (
os.path.join(BASE_DIR, 'site-static'),
)
COMPRESS_PRECOMPILERS = (
('text/scss', 'sass --scss --compass {infile} {outfile}'),
)
COMPRESS_CSS_FILTERS = [
'compressor.filters.css_default.CssAbsoluteFilter',
'compressor.filters.cssmin.CSSMinFilter',
]
DEFAULT_FILE_STORAGE = 'storages.backends.s3boto.S3BotoStorage'
STATICFILES_STORAGE = COMPRESS_STORAGE = 'myapp.apps.mymodel.storage.CachedS3BotoStorage'
COMPRESS_OUTPUT_DIR = 'cache'
COMPRESS_ENABLED = False
AWS_S3_HOST = "s3-us-west-2.amazonaws.com"
AWS_ACCESS_KEY_ID = '---'
AWS_SECRET_ACCESS_KEY = '---'
AWS_STORAGE_BUCKET_NAME = 'my-bucket'
AWS_QUERYSTRING_AUTH = False
AWS_S3_CUSTOM_DOMAIN = 'my-bucket.s3-us-west-2.amazonaws.com'
对于静态文件,我使用自定义存储后端,如此处所建议http://django-compressor.readthedocs.org/en/latest/remote-storages/
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
首先,我运行python manage.py collectstatic良好,并将所有文件复制到S3.
现在我有一个像这样的简单模板:
{% load compress static %}
<html><head>
{% compress js %}
<script src="scripts/app.js"></script>
<script src="scripts/controllers/main.js"></script>
{% endcompress %}
</head><body></body></html>
在浏览器中打开连接的django视图会给出以下异常:
'scripts/app.js' isn't accessible via COMPRESS_URL ('http://my-bucket.s3-us-west-2.amazonaws.com/') and can't be compressed
但该文件存在且可访问(通过http和https).这里引发了一个例外:https://github.com/django-compressor/django-compressor/blob/2.0/compressor/base.py#L82
似乎get_basename(self, url)(https://github.com/django-compressor/django-compressor/blob/2.0/compressor/base.py#L72)已在此处收到相对URL.
有谁知道如何解决这个问题？
提前致谢!
小智 0
似乎 get_basename(self, url) ( https://github.com/django-compressor/django-compressor/blob/2.0/compressor/base.py#L72 ) 已经在这里收到一个相对 url 。
那就是问题所在。使用static模板标签获取绝对 URL 应该可以解决这个问题。
{% load compress static %}
<html><head>
{% compress js %}
<script src="{% static "scripts/app.js" %}"></script>
<script src="{% static "scripts/controllers/main.js" %}"></script>
{% endcompress %}
</head><body></body></html>
您可能还想看看这个答案/sf/answers/1288029851/
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