def _connected_to_manager(management_ip): port = utils.get_rest_port() try: sock = socket.create_connection((management_ip, port), 5) sock.close() return True except socket.error: return False
def _update_local_provider_context(management_ip): logger = get_logger() try: use(management_ip, utils.get_rest_port()) except BaseException as e: logger.warning('Failed retrieving provider context: {0}. This ' 'may cause a leaking management server ' 'in case it has gone through a ' 'recovery process'.format(str(e)))
def _update_local_provider_context(management_ip): logger = get_logger() try: use(management_ip, utils.get_rest_port()) except BaseException as e: logger.warning('Failed to retrieve provider context: {0}. This ' 'may cause a leaking manager ' 'in case it has gone through a ' 'recovery process'.format(str(e)))
def teardown(force, ignore_deployments): logger = get_logger() management_ip = utils.get_management_server_ip() if not force: msg = ("This action requires additional " "confirmation. Add the '-f' or '--force' " "flags to your command if you are certain " "this command should be executed.") raise exceptions.CloudifyCliError(msg) client = utils.get_rest_client(management_ip) try: if not ignore_deployments and len(client.deployments.list()) > 0: msg = \ ("Manager server {0} has existing deployments. Delete all " "deployments first or add the '--ignore-deployments' flag to " "your command to ignore these deployments and execute " "teardown.".format(management_ip)) raise exceptions.CloudifyCliError(msg) except IOError: msg = \ "Failed querying manager server {0} about existing " \ "deployments; The Manager server may be down. If you wish to " \ 'skip this check, you may use the "--ignore-deployments" flag, ' \ 'in which case teardown will occur regardless of the Manager ' \ "server's status.".format(management_ip) raise exceptions.CloudifyCliError(msg) logger.info("tearing down {0}".format(management_ip)) # runtime properties might have changed since the last time we # executed 'use', because of recovery. so we need to retrieve # the provider context again try: logger.info('Retrieving provider context') management_ip = utils.get_management_server_ip() use(management_ip, utils.get_rest_port()) except BaseException as e: logger.warning('Failed retrieving provider context: {0}. This ' 'may cause a leaking management server ' 'in case it has gone through a ' 'recovery process'.format(str(e))) # reload settings since the provider context maybe changed settings = utils.load_cloudify_working_dir_settings() provider_context = settings.get_provider_context() bs.read_manager_deployment_dump_if_needed( provider_context.get('cloudify', {}).get('manager_deployment')) bs.teardown() # cleaning relevant data from working directory settings with utils.update_wd_settings() as wd_settings: # wd_settings.set_provider_context(provider_context) wd_settings.remove_management_server_context() logger.info("teardown complete")
def _update_local_provider_context(management_ip): logger = get_logger() try: use(management_ip, utils.get_rest_port()) except BaseException as e: logger.warning( "Failed retrieving provider context: {0}. This " "may cause a leaking management server " "in case it has gone through a " "recovery process".format(str(e)) )