def main(): f = open("bootconf.json", "r") conf_dict = json.load(f) rabbitmq_conf = conf_dict['epu']["run_config"]["config"]["server"]["amqp"] rabbitmq_host = rabbitmq_conf["host"] rabbitmq_username = rabbitmq_conf["username"] rabbitmq_password = rabbitmq_conf["password"] rabbitmq_exchange = "default_dashi_exchange" client_topic = "epum_client_%s" % uuid.uuid4() uri = "amqp://%s:%s@%s" % (rabbitmq_username, rabbitmq_password, rabbitmq_host) client_dashi = bootstrap.dashi_connect(client_topic, amqp_uri=uri) epum_client = EPUManagementClient(client_dashi, topic='epu_management_service') for i in range(0, 3): try: defs = epum_client.list_domain_definitions() print defs break except Exception, ex: print ex time.sleep(5)
def block_until_ready(self, deployment_str, dashi): """Blocks until all of the services in a deployment are contacted """ deployment = parse_deployment(yaml_str=deployment_str) for provisioner_name in deployment.get('provisioners', {}).iterkeys(): provisioner = ProvisionerClient(dashi, topic=provisioner_name) self._block_on_call(provisioner.describe_nodes) for epum_name in deployment.get('epums', {}).iterkeys(): epum = EPUManagementClient(dashi, epum_name) self._block_on_call(epum.list_domains) for node in deployment.get('nodes', {}).itervalues(): for eeagent_name in node.get('eeagents', {}).iterkeys(): eeagent = EEAgentClient(dashi=dashi, ee_name=eeagent_name, handle_heartbeat=False) self._block_on_call(eeagent.dump, kwargs={'rpc': True}) for pd_name in deployment.get('process-dispatchers', {}).iterkeys(): pd = ProcessDispatcherClient(dashi, pd_name) self._block_on_call(pd.describe_processes) for dt_name in deployment.get('dt_registries', {}).iterkeys(): dtrs = DTRSClient(dashi, topic=dt_name) self._block_on_call(dtrs.list_sites)
def get_clients(self, deployment_str, dashi): """returns a dictionary of epu clients, indexed by their topic name """ deployment = parse_deployment(yaml_str=deployment_str) clients = {} for provisioner_name in deployment.get('provisioners', {}).iterkeys(): client = ProvisionerClient(dashi, topic=provisioner_name) clients[provisioner_name] = client for epum_name in deployment.get('epums', {}).iterkeys(): client = EPUManagementClient(dashi, epum_name) clients[epum_name] = client for node in deployment.get('nodes', {}).itervalues(): for eeagent_name in node.get('eeagents', {}).iterkeys(): client = EEAgentClient(dashi=dashi, ee_name=eeagent_name, handle_heartbeat=False) clients[eeagent_name] = client for pd_name in deployment.get('process-dispatchers', {}).iterkeys(): client = ProcessDispatcherClient(dashi, pd_name) clients[pd_name] = client for dt_name in deployment.get('dt_registries', {}).iterkeys(): client = DTRSClient(dashi, topic=dt_name) clients[dt_name] = client return clients
def main(): f = open("bootconf.json", "r") conf_dict = json.load(f) rabbitmq_conf = conf_dict['epu']["run_config"]["config"]["server"]["amqp"] rabbitmq_host = rabbitmq_conf["host"] rabbitmq_username = rabbitmq_conf["username"] rabbitmq_password = rabbitmq_conf["password"] rabbitmq_exchange = "default_dashi_exchange" uri = "amqp://%s:%s@%s" % (rabbitmq_username, rabbitmq_password, rabbitmq_host) client_topic = "epum_client_%s" % uuid.uuid4() client_dashi = bootstrap.dashi_connect(client_topic, amqp_uri=uri) epum_client = EPUManagementClient(client_dashi, 'epu_management_service') defs = epum_client.list_domain_definitions() print defs return 0
def main(): f = open("bootconf.json", "r") conf_dict = json.load(f) CFG = DotDict(conf_dict['epu']["run_config"]["config"]) CFG.server.amqp.vhost = '/' client_topic = "epum_client_%s" % uuid.uuid4() client_dashi = bootstrap.dashi_connect(client_topic, CFG=CFG) epum_client = EPUManagementClient(client_dashi, topic='epu_management_service') for i in range(0, 3): try: defs = epum_client.list_domain_definitions() print defs break except Exception, ex: print ex time.sleep(5);