def ha_relation_changed():
clustered = relation_get('clustered')
if clustered and cluster.is_leader(SWIFT_HA_RES):
log('Cluster configured, notifying other services and'
'updating keystone endpoint configuration')
# Tell all related services to start using
# the VIP instead
for r_id in relation_ids('identity-service'):
keystone_joined(relid=r_id)
def ha_changed():
clustered = relation_get('clustered')
if not clustered or clustered in [None, 'None', '']:
log('ha_changed: hacluster subordinate not fully clustered.')
return
if not is_leader(CLUSTER_RES):
log('ha_changed: hacluster complete but we are not leader.')
return
log('Cluster configured, notifying other services and updating '
'keystone endpoint configuration')
for rid in relation_ids('identity-service'):
identity_joined(rid=rid)