def test_pull_period(self):
multisite.pull_period(url='http://master:80',
access_key='testkey',
secret='testsecret')
self.subprocess.check_output.assert_called_once_with([
'radosgw-admin', '--id=rgw.testhost',
'period', 'pull',
'--url=http://master:80',
'--access-key=testkey', '--secret=testsecret',
])
def test_pull_period(self):
multisite.pull_period(url='http://master:80',
access_key='testkey',
secret='testsecret')
self.subprocess.check_output.assert_called_once_with([
'radosgw-admin',
'--id=rgw.testhost',
'period',
'pull',
'--url=http://master:80',
'--access-key=testkey',
'--secret=testsecret',
])
def slave_relation_changed(relation_id=None, unit=None):
if not is_leader():
return
if not ready_for_service(legacy=False):
log('unit not ready, deferring multisite configuration')
return
master_data = relation_get(rid=relation_id, unit=unit)
if not all((master_data.get('realm'), master_data.get('zonegroup'),
master_data.get('access_key'), master_data.get('secret'),
master_data.get('url'))):
log("Defer processing until master RGW has provided required data")
return
internal_url = '{}:{}'.format(
canonical_url(CONFIGS, INTERNAL),
listen_port(),
)
endpoints = [internal_url]
realm = config('realm')
zonegroup = config('zonegroup')
zone = config('zone')
if (realm, zonegroup) != (master_data['realm'], master_data['zonegroup']):
log("Mismatched configuration so stop multi-site configuration now")
return
if not leader_get('restart_nonce'):
# NOTE(jamespage):
# This is an ugly kludge to force creation of the required data
# items in the .rgw.root pool prior to the radosgw process being
# started; radosgw-admin does not currently have a way of doing
# this operation but a period update will force it to be created.
multisite.update_period(fatal=False)
mutation = False
if realm not in multisite.list_realms():
multisite.pull_realm(url=master_data['url'],
access_key=master_data['access_key'],
secret=master_data['secret'])
multisite.pull_period(url=master_data['url'],
access_key=master_data['access_key'],
secret=master_data['secret'])
multisite.set_default_realm(realm)
mutation = True
if zone not in multisite.list_zones():
multisite.create_zone(zone,
endpoints=endpoints,
default=False,
master=False,
zonegroup=zonegroup,
access_key=master_data['access_key'],
secret=master_data['secret'])
mutation = True
if mutation:
multisite.update_period()
service_restart(service_name())
leader_set(restart_nonce=str(uuid.uuid4()))
def slave_relation_changed(relation_id=None, unit=None):
if not is_leader():
return
if not ready_for_service(legacy=False):
log('unit not ready, deferring multisite configuration')
return
master_data = relation_get(rid=relation_id, unit=unit)
if not all((master_data.get('realm'),
master_data.get('zonegroup'),
master_data.get('access_key'),
master_data.get('secret'),
master_data.get('url'))):
log("Defer processing until master RGW has provided required data")
return
internal_url = '{}:{}'.format(
canonical_url(CONFIGS, INTERNAL),
config('port')
)
endpoints = [internal_url]
realm = config('realm')
zonegroup = config('zonegroup')
zone = config('zone')
if (realm, zonegroup) != (master_data['realm'],
master_data['zonegroup']):
log("Mismatched configuration so stop multi-site configuration now")
return
if not leader_get('restart_nonce'):
# NOTE(jamespage):
# This is an ugly kludge to force creation of the required data
# items in the .rgw.root pool prior to the radosgw process being
# started; radosgw-admin does not currently have a way of doing
# this operation but a period update will force it to be created.
multisite.update_period(fatal=False)
mutation = False
if realm not in multisite.list_realms():
multisite.pull_realm(url=master_data['url'],
access_key=master_data['access_key'],
secret=master_data['secret'])
multisite.pull_period(url=master_data['url'],
access_key=master_data['access_key'],
secret=master_data['secret'])
multisite.set_default_realm(realm)
mutation = True
if zone not in multisite.list_zones():
multisite.create_zone(zone,
endpoints=endpoints,
default=False, master=False,
zonegroup=zonegroup,
access_key=master_data['access_key'],
secret=master_data['secret'])
mutation = True
if mutation:
multisite.update_period()
service_restart(service_name())
leader_set(restart_nonce=str(uuid.uuid4()))