def peer_store_and_set(relation_id=None,
peer_relation_name='cluster',
peer_store_fatal=False,
relation_settings=None,
delimiter='_',
**kwargs):
"""Store passed-in arguments both in argument relation and in peer storage.
It functions like doing relation_set() and peer_store() at the same time,
with the same data.
@param relation_id: the id of the relation to store the data on. Defaults
to the current relation.
@param peer_store_fatal: Set to True, the function will raise an exception
should the peer sotrage not be avialable."""
relation_settings = relation_settings if relation_settings else {}
relation_set(relation_id=relation_id,
relation_settings=relation_settings,
**kwargs)
if is_relation_made(peer_relation_name):
for key, value in six.iteritems(
dict(list(kwargs.items()) + list(relation_settings.items()))):
key_prefix = relation_id or current_relation_id()
peer_store(key_prefix + delimiter + key,
value,
relation_name=peer_relation_name)
else:
if peer_store_fatal:
raise ValueError('Unable to detect '
'peer relation {}'.format(peer_relation_name))
def peer_store_and_set(relation_id=None, peer_relation_name='cluster',
peer_store_fatal=False, relation_settings=None,
delimiter='_', **kwargs):
"""Store passed-in arguments both in argument relation and in peer storage.
It functions like doing relation_set() and peer_store() at the same time,
with the same data.
@param relation_id: the id of the relation to store the data on. Defaults
to the current relation.
@param peer_store_fatal: Set to True, the function will raise an exception
should the peer sotrage not be avialable."""
relation_settings = relation_settings if relation_settings else {}
relation_set(relation_id=relation_id,
relation_settings=relation_settings,
**kwargs)
if is_relation_made(peer_relation_name):
for key, value in six.iteritems(dict(list(kwargs.items()) +
list(relation_settings.items()))):
key_prefix = relation_id or current_relation_id()
peer_store(key_prefix + delimiter + key,
value,
relation_name=peer_relation_name)
else:
if peer_store_fatal:
raise ValueError('Unable to detect '
'peer relation {}'.format(peer_relation_name))