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443
data = hookenv.execution_environment()
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444
self.conf = conf_delta = self.kv.delta(data['conf'], 'config')
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445
self.rels = rels_delta = self.kv.delta(data['rels'], 'rels')
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self.kv.set('unit', data['unit'])
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448
self.kv.set('relid', data.get('relid'))
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return conf_delta, rels_delta