def config_changed():
setup_ocf_files()
if config('prefer-ipv6'):
assert_charm_supports_ipv6()
corosync_key = config('corosync_key')
if not corosync_key:
message = 'No Corosync key supplied, cannot proceed'
status_set('blocked', message)
raise Exception(message)
enable_lsb_services('pacemaker')
for rid in relation_ids('hanode'):
hanode_relation_joined(rid)
status_set('maintenance', "Setting up corosync")
if configure_corosync():
try_pcmk_wait()
configure_cluster_global()
configure_monitor_host()
configure_stonith()
update_nrpe_config()
cfg = config()
if (is_leader()
and cfg.previous('maintenance-mode') != cfg['maintenance-mode']):
maintenance_mode(cfg['maintenance-mode'])
def config_changed():
# if we are paused, delay doing any config changed hooks.
# It is forced on the resume.
if is_unit_paused_set():
log("Unit is pause or upgrading. Skipping config_changed", "WARN")
return
setup_ocf_files()
if config('prefer-ipv6'):
assert_charm_supports_ipv6()
corosync_key = config('corosync_key')
if not corosync_key:
message = 'No Corosync key supplied, cannot proceed'
status_set('blocked', message)
raise Exception(message)
enable_lsb_services('pacemaker')
for rid in relation_ids('hanode'):
hanode_relation_joined(rid)
status_set('maintenance', "Setting up corosync")
if configure_corosync():
try_pcmk_wait()
if is_leader():
run_initial_setup()
update_nrpe_config()
cfg = config()
if (is_leader()
and cfg.previous('maintenance-mode') != cfg['maintenance-mode']):
maintenance_mode(cfg['maintenance-mode'])
if config('no_quorum_policy').lower() in [
'ignore', 'freeze', 'stop', 'suicide'
]:
pcmk.set_property("no-quorum-policy",
config('no_quorum_policy').lower())
else:
message = 'Invalid setting for no_quorum_policy'
status_set('blocked', message)
status_set(*assess_status_helper())
def config_changed():
# if we are paused, delay doing any config changed hooks.
# It is forced on the resume.
if is_unit_paused_set():
log("Unit is pause or upgrading. Skipping config_changed", "WARN")
return
setup_ocf_files()
if config('prefer-ipv6'):
assert_charm_supports_ipv6()
corosync_key = config('corosync_key')
if not corosync_key:
message = 'No Corosync key supplied, cannot proceed'
status_set('blocked', message)
raise Exception(message)
enable_lsb_services('pacemaker')
for rid in relation_ids('hanode'):
hanode_relation_joined(rid)
status_set('maintenance', "Setting up corosync")
if configure_corosync():
try_pcmk_wait()
failure_timeout = config('failure_timeout')
configure_cluster_global(failure_timeout)
configure_monitor_host()
configure_stonith()
update_nrpe_config()
cfg = config()
if (is_leader()
and cfg.previous('maintenance-mode') != cfg['maintenance-mode']):
maintenance_mode(cfg['maintenance-mode'])
def config_changed():
# if we are paused, delay doing any config changed hooks.
# It is forced on the resume.
if is_unit_paused_set():
log("Unit is pause or upgrading. Skipping config_changed", "WARN")
return
setup_ocf_files()
if config('prefer-ipv6'):
assert_charm_supports_ipv6()
corosync_key = config('corosync_key')
if not corosync_key:
message = 'No Corosync key supplied, cannot proceed'
status_set('blocked', message)
raise Exception(message)
enable_lsb_services('pacemaker')
for rid in relation_ids('hanode'):
hanode_relation_joined(rid)
status_set('maintenance', "Setting up corosync")
if configure_corosync():
try_pcmk_wait()
configure_cluster_global()
configure_monitor_host()
configure_stonith()
update_nrpe_config()
cfg = config()
if (is_leader() and
cfg.previous('maintenance-mode') != cfg['maintenance-mode']):
maintenance_mode(cfg['maintenance-mode'])
def test_maintenance_mode(self, mock_get_property, mock_set_property):
# enable maintenance-mode
mock_get_property.return_value = 'false\n'
utils.maintenance_mode(True)
mock_get_property.assert_called_with('maintenance-mode')
mock_set_property.assert_called_with('maintenance-mode', 'true')
mock_get_property.reset_mock()
mock_set_property.reset_mock()
mock_get_property.return_value = 'true\n'
utils.maintenance_mode(True)
mock_get_property.assert_called_with('maintenance-mode')
mock_set_property.assert_not_called()
# disable maintenance-mode
mock_get_property.return_value = 'true\n'
utils.maintenance_mode(False)
mock_get_property.assert_called_with('maintenance-mode')
mock_set_property.assert_called_with('maintenance-mode', 'false')
mock_get_property.reset_mock()
mock_set_property.reset_mock()
mock_get_property.return_value = 'false\n'
utils.maintenance_mode(False)
mock_get_property.assert_called_with('maintenance-mode')
mock_set_property.assert_not_called()
def test_maintenance_mode(self, mock_get_property, mock_set_property):
# enable maintenance-mode
mock_get_property.return_value = 'false\n'
utils.maintenance_mode(True)
mock_get_property.assert_called_with('maintenance-mode')
mock_set_property.assert_called_with('maintenance-mode', 'true')
mock_get_property.reset_mock()
mock_set_property.reset_mock()
mock_get_property.return_value = 'true\n'
utils.maintenance_mode(True)
mock_get_property.assert_called_with('maintenance-mode')
mock_set_property.assert_not_called()
# disable maintenance-mode
mock_get_property.return_value = 'true\n'
utils.maintenance_mode(False)
mock_get_property.assert_called_with('maintenance-mode')
mock_set_property.assert_called_with('maintenance-mode', 'false')
mock_get_property.reset_mock()
mock_set_property.reset_mock()
mock_get_property.return_value = 'false\n'
utils.maintenance_mode(False)
mock_get_property.assert_called_with('maintenance-mode')
mock_set_property.assert_not_called()