horizon/openstack_dashboard/management/commands/cleanup_angular_template_cache.py
Ivan Kolodyazhny 0d290b9184 Fix django-compress caching issues
django-compress doesn't work well with cache. If horizon is
deployed in a containarized environment with pre-built static
in images, django-compress tries to load old templates from cache.

This patch introduces following changes:

* update_angular_template_hash uses the correct Django cache backend now
* fixed cache cleanup for memcached backend
* added clean_angular_template_cache management command to clean cache
  manually without executing heavy 'compress' command.

Closes-Bug: #1874657
Change-Id: If1fd61fa2e4b36e22797b0f54ac067a2a937f369
2020-06-15 17:33:16 +03:00

25 lines
892 B
Python

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from django.conf import settings
from django.core.management.base import BaseCommand
from horizon import cache
class Command(BaseCommand):
help = 'Clears template cache for angularized views.'
def handle(self, *args, **options):
for theme in settings.AVAILABLE_THEMES:
cache.cleanup_angular_template_cache(theme[0])