get_datasets_elastic(client_host:str,datasets_path:str='data/raw_data/',search_object:dict={"query":{"match_all":{}}},all_idx:bool=False,idx_names:Union[list,str]=['classification_validate_dataset','dhcp-server-linux','dns-generic','dns-infoblox-nios','firewall-fortigate','firewall-paloalto','identity-service-cisco','webproxy-squid','webserver-generic','webserver-nginx','microsoft-windows-evtx','firewall-sample'])