def get_current_request(self):
broker_reqs = []
for relation in self.relations:
broker_req = relation.to_publish.get('broker_req', {})
if broker_req:
rq = CephBrokerRq()
rq.set_ops(broker_req['ops'])
broker_reqs.append(rq)
# Check that if there are multiple requests then they are the same.
assert all(x == broker_reqs[0] for x in broker_reqs)
if broker_reqs:
return broker_reqs[0]
def request_ceph_permissions(self, ceph):
rq = CephBrokerRq()
json_rq = ceph.get_local(key='broker_req')
if json_rq:
try:
j = json.loads(json_rq)
log("Json request: {}".format(json_rq))
rq.set_ops(j['ops'])
except ValueError as err:
log("Unable to decode broker_req: {}. Error {}".format(
json_rq, err))
rq.add_op({'op': 'set-key-permissions',
'permissions': CEPH_CAPABILITIES,
'client': 'manila-ganesha'})
ceph.set_local(key='broker_req', value=rq.request)
send_request_if_needed(rq, relation='ceph')
