Я хочу загрузить свои статические файлы в AWS CloudFront через s3.У меня есть эта ошибка: ImportError: cannot import name 'safe_join'
при запуске python manage.py collectstatic
Я использую Python 3.6 и Django 2x.django-storage-redux
установлено, boto3
и botocore
тоже.
вот мой settings.py
:
import os
from django.utils.translation import ugettext_lazy as _
import boto3
...
# AWS CloudFront
AWS_S3_REGION_NAME = 'us-east-2' # e.g. us-east-2
AWS_ACCESS_KEY_ID = '****'
AWS_SECRET_ACCESS_KEY = '***'
AWS_S3_HOST = 's3-us-east-2.amazonaws.com'
AWS_S3_OBJECT_PARAMETERS = {
'CacheControl': 'max-age=1209600, no-transform'
}
# static
BUCKET_STATIC_NAME = '***'
CLOUDFRONT_STATIC_DOMAIN = '***'
# media
BUCKET_MEDIA_NAME = '***'
CLOUDFRONT_MEDIA_DOMAIN = '***'
# storage
DEFAULT_FILE_STORAGE = 'elef.custom_storage.CachedStaticS3BotoStorage'
STATICFILES_STORAGE = 'elef.custom_storage.MediaS3BotoStorage'
MEDIA_URL = 'https://%s/' % CLOUDFRONT_MEDIA_DOMAIN
...
вот мой custom_storage.py
:
from storages.backends.s3boto3 import S3Boto3Storage
import boto3
from django.conf import settings
from django.contrib.staticfiles.storage import CachedFilesMixin
class CachedStaticS3BotoStorage(CachedFilesMixin, S3Boto3Storage):
"""
S3BotoStorage backend which also saves a hashed copies of the files it saves.
"""
bucket_name = settings.BUCKET_STATIC_NAME
custom_domain = settings.CLOUDFRONT_STATIC_DOMAIN
class MediaS3BotoStorage(S3Boto3Storage):
"""
S3BotoStorage backend for media files.
"""
bucket_name = settings.BUCKET_MEDIA_NAME
custom_domain = settings.CLOUDFRONT_MEDIA_DOMAIN
Я также могу дать вам полный трассировку:
/Users/justine_dev/zapelef/lib/python3.6/site-packages/storages/__init__.py:9: UserWarning: This library has been designated as the official successor of django-storages and releases under that namespace. Please update your requirements files to point to django-storages.
warnings.warn('This library has been designated as the official successor of django-storages and '
Traceback (most recent call last):
File "manage.py", line 22, in <module>
execute_from_command_line(sys.argv)
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line
utility.execute()
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/core/management/__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/core/management/base.py", line 316, in run_from_argv
self.execute(*args, **cmd_options)
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/core/management/base.py", line 353, in execute
output = self.handle(*args, **options)
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 162, in handle
if self.is_local_storage() and self.storage.location:
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 216, in is_local_storage
return isinstance(self.storage, FileSystemStorage)
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/utils/functional.py", line 213, in inner
self._setup()
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/contrib/staticfiles/storage.py", line 491, in _setup
self._wrapped = get_storage_class(settings.STATICFILES_STORAGE)()
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/core/files/storage.py", line 356, in get_storage_class
return import_string(import_path or settings.DEFAULT_FILE_STORAGE)
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/django/utils/module_loading.py", line 17, in import_string
module = import_module(module_path)
File "/Users/justine_dev/zapelef/lib/python3.6/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 978, in _gcd_import
File "<frozen importlib._bootstrap>", line 961, in _find_and_load
File "<frozen importlib._bootstrap>", line 950, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 655, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 205, in _call_with_frames_removed
File "/Users/justine_dev/Desktop/elefmarket/elef/custom_storage.py", line 1, in <module>
from storages.backends.s3boto3 import S3Boto3Storage
File "/Users/justine_dev/zapelef/lib/python3.6/site-packages/storages/backends/s3boto3.py", line 18, in <module>
from storages.utils import safe_join, setting
ImportError: cannot import name 'safe_join'
В трассировке я вижу, что мне нужно «обновить мои файлы требований, чтобы они указывали на django-хранилища».я не знаю, что это значит, и django-storages
также установлен.