def _stop_service(self, container_id):
docker_api = docker_client.api()
last_exception = None
try:
exec_id = docker_api.exec_create(
container_id,
'supervisorctl stop register_in_service_discovery')
docker_api.exec_start(exec_id['Id'])
except:
traceback.print_exc()
try:
deregister_services(container_id)
except:
traceback.print_exc()
for i in range(3):
try:
docker_api.stop(container_id)
except Exception as e:
last_exception = e
traceback.print_exc()
if not is_container_running(container_id):
break
if is_container_running(container_id):
get_logger().error(
'Could not stop container: {}'.format(container_id))
raise last_exception
def _stop_service(self, container_id):
ship = get_ship_name()
service_dict = None
service_list = kv_list('ships/{}/service/'.format(ship))
if service_list:
key = fnmatch.filter(service_list, '*/{}'.format(container_id))
service_dict = kv_get(key[0]) if key else None
if service_dict and service_dict['Status'] in ['crashed', 'not-recovered']:
kv_remove(key[0])
else:
run_command_in_container('supervisorctl stop armada_agent', container_id)
# TODO: Compatibility with old microservice images. Should be removed in future armada version.
run_command_in_container('supervisorctl stop register_in_service_discovery', container_id)
docker_api = docker_client.api()
last_exception = None
try:
deregister_services(container_id)
except:
traceback.print_exc()
for i in range(3):
try:
docker_api.stop(container_id)
kv_remove(key[0])
except Exception as e:
last_exception = e
traceback.print_exc()
if not is_container_running(container_id):
break
if is_container_running(container_id):
get_logger().error('Could not stop container: {}'.format(container_id))
raise last_exception
def _stop_service(self, container_id):
docker_api = docker_client.api()
docker_api.stop(container_id)
try:
deregister_services(container_id)
except Exception as e:
traceback.print_exc()
def POST(self):
container_id, error = self.get_post_parameter('container_id')
if error:
return self.status_error(error)
docker_api = docker_client.api()
docker_inspect = docker_api.inspect_container(container_id)
restart_parameters = {}
for env_var in docker_inspect['Config']['Env']:
env_key, env_value = (env_var.strip('"').split('=', 1) + [''])[:2]
if env_key == 'RESTART_CONTAINER_PARAMETERS':
restart_parameters = json.loads(base64.b64decode(env_value))
image_path = restart_parameters.get('image_path')
dockyard_user = restart_parameters.get('dockyard_user')
dockyard_password = restart_parameters.get('dockyard_password')
dict_ports = restart_parameters.get('ports')
dict_environment = restart_parameters.get('environment')
dict_volumes = restart_parameters.get('volumes')
run_command = restart_parameters.get('run_command')
microservice_name = dict_environment.get('MICROSERVICE_NAME')
dockyard_address, _, _ = self._split_image_path(image_path)
docker_api = self._get_docker_api(dockyard_address, dockyard_user, dockyard_password)
try:
self._pull_latest_image(docker_api, image_path, microservice_name)
except Exception as e:
return self.status_error("Failed to pull image's newest version. {exception_class} - {exception}".format(
exception_class=type(e).__name__, exception=str(e)))
try:
docker_api.stop(container_id)
except Exception as e:
return self.status_error("Cannot stop requested container. {exception_class} - {exception}".format(
exception_class=type(e).__name__, exception=str(e)))
try:
deregister_services(container_id)
except:
traceback.print_exc()
return self.run_container(image_path, dockyard_user, dockyard_password, dict_ports, dict_environment,
dict_volumes, run_command)
def POST(self):
container_id, error = self.get_post_parameter('container_id')
if error:
return self.status_error(error)
try:
docker_api = docker_client.api()
docker_api.stop(container_id)
except Exception as e:
return self.status_error("Cannot stop requested container. {exception_class} - {exception}".format(
exception_class=type(e).__name__, exception=str(e)))
try:
deregister_services(container_id)
except Exception as e:
traceback.print_exc()
return self.status_ok()
def _stop_service(self, container_id):
ship = get_ship_name()
service_dict = None
service_list = kv_list('ships/{}/service/'.format(ship))
if service_list:
key = fnmatch.filter(service_list, '*/{}'.format(container_id))
service_dict = kv_get(key[0]) if key else None
if service_dict and service_dict['Status'] in [
'crashed', 'not-recovered'
]:
kv_remove(key[0])
else:
run_command_in_container('supervisorctl stop armada_agent',
container_id)
# TODO: Compatibility with old microservice images. Should be removed in future armada version.
run_command_in_container(
'supervisorctl stop register_in_service_discovery',
container_id)
docker_api = docker_client.api()
last_exception = None
try:
deregister_services(container_id)
except:
traceback.print_exc()
for i in range(3):
try:
docker_api.stop(container_id)
kv_remove(key[0])
except Exception as e:
last_exception = e
traceback.print_exc()
if not is_container_running(container_id):
break
if is_container_running(container_id):
get_logger().error(
'Could not stop container: {}'.format(container_id))
raise last_exception
def _stop_service(self, container_id):
docker_api = docker_client.api()
last_exception = None
try:
exec_id = docker_api.exec_create(container_id, 'supervisorctl stop register_in_service_discovery')
docker_api.exec_start(exec_id['Id'])
except:
traceback.print_exc()
try:
deregister_services(container_id)
except:
traceback.print_exc()
for i in range(3):
try:
docker_api.stop(container_id)
except Exception as e:
last_exception = e
traceback.print_exc()
if not is_container_running(container_id):
break
if is_container_running(container_id):
get_logger().error('Could not stop container: {}'.format(container_id))
raise last_exception
