def stop_controller():
docker_utils.compose_down(CONFIG_API_CONFIGS_PATH + "/docker-compose.yaml")
docker_utils.compose_down(CONFIG_DATABASE_CONFIGS_PATH + "/docker-compose.yaml")
docker_utils.compose_down(CONTROL_CONFIGS_PATH + "/docker-compose.yaml")
docker_utils.compose_down(WEBUI_CONFIGS_PATH + "/docker-compose.yaml")
# TODO: Redis is common service. We can't stop it here.
if os.path.exists(REDIS_CONFIGS_PATH + "/docker-compose.yaml"):
docker_utils.compose_down(REDIS_CONFIGS_PATH + "/docker-compose.yaml")
def stop_agent():
docker_utils.compose_kill(VROUTER_COMPOSE_PATH, "SIGQUIT", "vrouter-agent")
# wait for exited code for vrouter-agent. Each 5 seconds, max wait 1 minute
for i in range(0, 12):
state = docker_utils.get_container_state(VROUTER_COMPOSE_PATH,
"vrouter-agent")
if not state or state.get('Status', '').lower() != 'running':
break
else:
raise Exception(
"vrouter-agent do not react to SIGQUIT. please check it manually and run update-status."
)
docker_utils.compose_down(VROUTER_COMPOSE_PATH)
docker_utils.compose_down(VROUTER_INIT_COMPOSE_PATH)
def stop_agent():
path = CONFIGS_PATH + "/docker-compose.yaml"
docker_utils.compose_kill(path, "SIGQUIT", "vrouter-agent")
# wait for exited code for vrouter-agent. Each 5 seconds, max wait 1 minute
for i in range(0, 12):
state = docker_utils.get_container_state(path, "vrouter-agent")
if not state or state.get('Status', '').lower() != 'running':
break
else:
raise Exception("vrouter-agent do not react to SIGQUIT. please check it manually and re-run operation.")
docker_utils.compose_down(path)
# remove all built vrouter.ko
modules = '/lib/modules'
for item in os.listdir(modules):
path = os.path.join(modules, item, 'updates/dkms/vrouter.ko')
try:
os.remove(path)
except Exception:
pass
def ziu_stage_1(ziu_stage, trigger):
# stop API services
cver = common_utils.get_contrail_version()
docker_utils.compose_down(ANALYTICS_CONFIGS_PATH + "/docker-compose.yaml")
docker_utils.compose_down(REDIS_CONFIGS_PATH + "/docker-compose.yaml")
if cver >= 510:
docker_utils.compose_down(ANALYTICS_ALARM_CONFIGS_PATH +
"/docker-compose.yaml")
docker_utils.compose_down(ANALYTICS_SNMP_CONFIGS_PATH +
"/docker-compose.yaml")
signal_ziu("ziu_done", ziu_stage)
def ziu_stage_1(ziu_stage, trigger):
# stop API services
ctx = get_context()
docker_utils.compose_down(ANALYTICS_CONFIGS_PATH + "/docker-compose.yaml")
docker_utils.compose_down(REDIS_CONFIGS_PATH + "/docker-compose.yaml")
# can i get_context() here and pass it to ziu_stage_2 ???
if ctx["contrail_version"] >= 510 and ctx.get("analyticsdb_enabled"):
docker_utils.compose_down(ANALYTICS_ALARM_CONFIGS_PATH +
"/docker-compose.yaml")
docker_utils.compose_down(ANALYTICS_SNMP_CONFIGS_PATH +
"/docker-compose.yaml")
signal_ziu("ziu_done", ziu_stage)
def stop_analytics():
docker_utils.compose_down(ANALYTICS_CONFIGS_PATH + "/docker-compose.yaml")
if os.path.exists(ANALYTICS_SNMP_CONFIGS_PATH + "/docker-compose.yaml"):
docker_utils.compose_down(ANALYTICS_SNMP_CONFIGS_PATH +
"/docker-compose.yaml")
if os.path.exists(ANALYTICS_ALARM_CONFIGS_PATH + "/docker-compose.yaml"):
docker_utils.compose_down(ANALYTICS_ALARM_CONFIGS_PATH +
"/docker-compose.yaml")
# TODO: Redis is a common service. We can't stop it here
if os.path.exists(REDIS_CONFIGS_PATH + "/docker-compose.yaml"):
docker_utils.compose_down(REDIS_CONFIGS_PATH + "/docker-compose.yaml")
def ziu_stage_1(ziu_stage, trigger):
# stop API services
docker_utils.compose_down(CONFIG_API_CONFIGS_PATH + "/docker-compose.yaml")
docker_utils.compose_down(WEBUI_CONFIGS_PATH + "/docker-compose.yaml")
docker_utils.compose_down(REDIS_CONFIGS_PATH + "/docker-compose.yaml")
signal_ziu("ziu_done", ziu_stage)
def stop_analyticsdb():
docker_utils.compose_down(CONFIGS_PATH + "/docker-compose.yaml")
def stop_kubernetes_node():
docker_utils.compose_down(CONFIGS_PATH + "/docker-compose.yaml")
def _update_charm_status(ctx):
missing_relations = []
if not ctx.get("controller_servers"):
missing_relations.append("contrail-controller")
if config.get("wait-for-external-plugin",
False) and "plugin_settings" not in ctx:
missing_relations.append("vrouter-plugin")
if missing_relations:
status_set('blocked',
'Missing relations: ' + ', '.join(missing_relations))
return
if not ctx.get("analytics_servers"):
status_set(
'blocked', 'Missing analytics_servers info in relation '
'with contrail-controller.')
return
if not ctx.get("cloud_orchestrator"):
status_set(
'blocked', 'Missing cloud_orchestrator info in relation '
'with contrail-controller.')
return
if ctx.get("cloud_orchestrator"
) == "openstack" and not ctx.get("keystone_ip"):
status_set('blocked',
'Missing auth info in relation with contrail-controller.')
return
if ctx.get("cloud_orchestrator"
) == "kubernetes" and not ctx.get("kube_manager_token"):
status_set('blocked', 'Kube manager token undefined.')
return
if ctx.get("cloud_orchestrator"
) == "kubernetes" and not ctx.get("kubernetes_api_server"):
status_set('blocked', 'Kubernetes API unavailable')
return
# TODO: what should happens if relation departed?
# local file for vif utility
common_utils.render_and_log("contrail-vrouter-agent.conf",
"/etc/contrail/contrail-vrouter-agent.conf",
ctx,
perms=0o440)
changed = common_utils.apply_keystone_ca(MODULE, ctx)
changed |= common_utils.render_and_log(
"vrouter.env", BASE_CONFIGS_PATH + "/common_vrouter.env", ctx)
changed |= common_utils.render_and_log("vrouter.yaml",
VROUTER_COMPOSE_PATH, ctx)
changed |= common_utils.render_and_log("vrouter-init.yaml",
VROUTER_INIT_COMPOSE_PATH, ctx)
if is_vrouter_init_successfully_passed():
docker_utils.compose_run(VROUTER_COMPOSE_PATH, changed)
else:
# let's down this compose. it will not fail but this will guarantee next run
docker_utils.compose_down(VROUTER_INIT_COMPOSE_PATH)
docker_utils.compose_run(VROUTER_INIT_COMPOSE_PATH, True)
if is_reboot_required():
status_set('blocked',
'Reboot is required due to hugepages allocation.')
return
common_utils.update_services_status(MODULE, SERVICES)
def stop_openstack_ironic():
docker_utils.compose_down(CONFIGS_PATH + "/docker-compose.yaml")
