fc981d2e37
Adds code to create the assets directory that django_pyscss intends to create for scss. This avoids throwing an exception in concurrency scenarios Change-Id: Ic55e2a7ce59ec9b7550a7412697cb8d6563d98a3 Closes-bug: #1367590
37 lines
1.4 KiB
Python
37 lines
1.4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import logging
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import os
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from django.conf import settings
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scss_asset_root = os.path.join(settings.STATIC_ROOT, 'scss', 'assets')
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LOG = logging.getLogger(__name__)
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"""
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This is a workaround for https://bugs.launchpad.net/horizon/+bug/1367590
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It works by creating a path that django_scss will attempt to create
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later if it doesn't exist. The django_pyscss code fails
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intermittantly because of concurrency issues. This code ignores the
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exception and if it was anything other than the concurrency issue
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django_pyscss will discover the problem later.
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TODO (doug-fish): remove this workaround once fix for
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https://github.com/fusionbox/django-pyscss/issues/23 is picked up.
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"""
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try:
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if not os.path.exists(scss_asset_root):
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os.makedirs(scss_asset_root)
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except Exception as e:
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LOG.info("Error precreating path %s, %s" % (scss_asset_root, e))
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