55 lines
2.0 KiB
Python
55 lines
2.0 KiB
Python
import os
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import fnmatch
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from django.conf import settings
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from django.core.exceptions import ImproperlyConfigured
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def is_ignored(path, ignore_patterns=[]):
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"""
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Return True or False depending on whether the ``path`` should be
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ignored (if it matches any pattern in ``ignore_patterns``).
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"""
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for pattern in ignore_patterns:
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if fnmatch.fnmatchcase(path, pattern):
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return True
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return False
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def get_files(storage, ignore_patterns=[], location=''):
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"""
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Recursively walk the storage directories yielding the paths
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of all files that should be copied.
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"""
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directories, files = storage.listdir(location)
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for fn in files:
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if is_ignored(fn, ignore_patterns):
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continue
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if location:
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fn = os.path.join(location, fn)
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yield fn
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for dir in directories:
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if is_ignored(dir, ignore_patterns):
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continue
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if location:
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dir = os.path.join(location, dir)
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for fn in get_files(storage, ignore_patterns, dir):
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yield fn
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def check_settings():
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"""
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Checks if the MEDIA_(ROOT|URL) and STATIC_(ROOT|URL)
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settings have the same value.
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"""
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if settings.MEDIA_URL == settings.STATIC_URL:
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raise ImproperlyConfigured("The MEDIA_URL and STATIC_URL "
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"settings must have different values")
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if ((settings.MEDIA_ROOT and settings.STATIC_ROOT) and
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(settings.MEDIA_ROOT == settings.STATIC_ROOT)):
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raise ImproperlyConfigured("The MEDIA_ROOT and STATIC_ROOT "
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"settings must have different values")
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for path in settings.STATICFILES_DIRS:
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# in case the item contains a prefix
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if isinstance(path, (list, tuple)):
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path = path[1]
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if os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(path):
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raise ImproperlyConfigured("The STATICFILES_DIRS setting should "
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"not contain the STATIC_ROOT setting")
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