def info_cmd(args_): """Queries the info endpoint.""" info_api = ZoeInfoAPI(utils.zoe_url(), utils.zoe_user(), utils.zoe_pass()) info = info_api.info() print("Zoe version: ", info['version']) print("Zoe API version: ", info['api_version']) print("ZApp format version: ", info['application_format_version']) print("Deployment name: ", info['deployment_name'])
def info_cmd(auth, args_): """Queries the info endpoint.""" info_api = ZoeInfoAPI(auth['url'], auth['user'], auth['pass']) info = info_api.info() print("Zoe version: ", info['version']) print("Zoe API version: ", info['api_version']) print("ZApp format version: ", info['application_format_version']) print("Deployment name: ", info['deployment_name'])
def info_cmd(args_): """Queries the info endpoint.""" info_api = ZoeInfoAPI(utils.zoe_url(), utils.zoe_user(), utils.zoe_pass()) info = info_api.info() print("Zoe version: ", info['version']) print("Zoe API version: ", info['api_version']) print("ZApp format version: ", info['application_format_version']) print("Deployment name: ", info['deployment_name'])
def _check_api_version(auth): """Checks if there is a version mismatch between server and client.""" info_api = ZoeInfoAPI(auth['url'], auth['user'], auth['pass']) info = info_api.info() if info['api_version'] != ZOE_API_VERSION: print( 'Warning: this client understands ZOE API v. {}, but server talks v. {}' .format(ZOE_API_VERSION, info['api_version'])) print('Warning: certain commands may not work correctly') print( 'Warning: please upgrade or downgrade your client to match the server version' )
def __init__(self, workspace_base_path, identity, name): self.identity = identity self.name = name self.workspace = ZoeWorkspace(workspace_base_path, identity, name) self.exec_api = ZoeExecutionsAPI(self.identity['zoe_url'], self.identity['username'], self.identity['password']) self.cont_api = ZoeServiceAPI(self.identity['zoe_url'], self.identity['username'], self.identity['password']) info_api = ZoeInfoAPI(self.identity['zoe_url'], self.identity['username'], self.identity['password']) zoe_info = info_api.info() self.hostname_prefix = zoe_info['name_prefix'] self.exec_counter = 0
def load_configuration(test_conf=None): global _conf if test_conf is None: argparser = ArgumentParser( description= "Zoe Observer - Container Analytics as a Service Swarm Observer component", default_config_files=config_paths, auto_env_var_prefix="ZOE_OBSERVER_", args_for_setting_config_path=["--config"], args_for_writing_out_config_file=["--write-config"]) argparser.add_argument('--debug', action='store_true', help='Enable debug output') argparser.add_argument( '--swarm', help= 'Swarm/Docker API endpoint (ex.: zk://zk1:2181,zk2:2181 or http://swarm:2380)', default='http://localhost:2375') argparser.add_argument('--master-url', help='URL of the master\'s REST API', default='http://127.0.0.1:4850') argparser.add_argument( '--zoeadmin-password', help='Password used to login as the master Zoe administrator', default='changeme') argparser.add_argument( '--spark-activity-timeout', help= 'Number of seconds of inactivity (no jobs run) before a Spark cluster is terminated', type=int, default=18000) argparser.add_argument('--loop-time', help='Time between consecutive check', type=int, default=300) opts = argparser.parse_args() if opts.debug: argparser.print_values() _conf = opts info_api = ZoeInfoAPI(opts.master_url, 'zoeadmin', opts.zoeadmin_password) info = info_api.info() opts.deployment_name = info['deployment_name'] # FIXME: check compatibility for API versions else: _conf = test_conf
def _check_api_version(auth): """Checks if there is a version mismatch between server and client.""" info_api = ZoeInfoAPI(auth['url'], auth['user'], auth['pass']) try: info_api.info() return True except ZoeAPIException: print( 'Error: this client can talk to ZOE v. {}, but server is reporting an error' .format(ZOE_VERSION, )) print( 'Error: your client is too old (or too new) to speak with the configured server' ) print( 'Error: check the version this server is running at the bottom of this web page: {}' .format(auth['url'])) return False
def __init__(self, workspace_base_path, identity, name): self.identity = identity self.name = name self.workspace = ZoeWorkspace(workspace_base_path, identity, name) self.exec_api = ZoeExecutionsAPI(self.identity['zoe_url'], self.identity['username'], self.identity['password']) self.cont_api = ZoeServiceAPI(self.identity['zoe_url'], self.identity['username'], self.identity['password']) info_api = ZoeInfoAPI(self.identity['zoe_url'], self.identity['username'], self.identity['password']) zoe_info = info_api.info() self.hostname_prefix = zoe_info['name_prefix'] self.exec_counter = 0