37 lines
1.3 KiB
Python
37 lines
1.3 KiB
Python
#!/usr/bin/python
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from charms.reactive import Endpoint, toggle_flag
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class KubeDNSRequireer(Endpoint):
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def manage_flags(self):
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'''Set flags according to whether we have DNS provider details.'''
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toggle_flag(self.expand_name('{endpoint_name}.available'),
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self.has_info())
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def details(self):
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'''Return the DNS provider details.'''
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return {
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'domain': self._get_value('domain'),
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'sdn-ip': self._get_value('sdn-ip'),
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'port': self._get_value('port'),
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}
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def has_info(self):
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''' Determine if we have all needed info'''
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return all(self.details().values())
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def _get_value(self, key):
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return self.all_joined_units.received_raw.get(key)
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