def start_all_agents_thread(self):
logger.info("Launching Hestia's agents")
for agent in self.config.get_agents():
agent.start_command_thread()
logger.info("Hestia's agents launched")
self.agents_threads_are_started = True
def stop_all_agents_thread(self):
logger.info("Stoping Hestia's agents")
for agent in self.config.get_agents():
agent.stop_command_thread()
logger.info("Hestia's agents stopped")
self.agents_threads_are_started = False
def stop_all_agents_thread(self):
logger.info("Stoping Hestia's agents")
for agent in self.config.get_agents():
agent.stop_command_thread()
logger.info("Hestia's agents stopped")
self.agents_threads_are_started = False
def start_all_agents_thread(self):
logger.info("Launching Hestia's agents")
for agent in self.config.get_agents():
agent.start_command_thread()
logger.info("Hestia's agents launched")
self.agents_threads_are_started = True
def configuration_error_handler(self):
self.config.start_reconection()
self.stop_all_agents_thread()
logger.error("Connection failed !")
while (self.config.have_to_be_waited()):
logger.info("Connection lost Hestia is trying to reconnect")
self.delay()
if not self.config.can_run():
self.server_is_running = False
def configuration_error_handler(self):
self.config.start_reconection()
self.stop_all_agents_thread()
logger.error("Connection failed !")
while (self.config.have_to_be_waited()):
logger.info("Connection lost Hestia is trying to reconnect")
self.delay()
if not self.config.can_run():
self.server_is_running = False
def set_up_databases(self): agents_in_db_list = self.board_model.get_list_agents(self.configuration.board['name']) for db_agent in agents_in_db_list: agent_find = False for config_file_agent in self.configuration.agents_datas: if config_file_agent["name"] == db_agent: agent_find = True if not agent_find: logger.info(db_agent + " not found removing from database") self.board_model.remove_agent_data(self.configuration.board['name'], db_agent)
def set_up_databases(self):
agents_in_db_list = self.board_model.get_list_agents(
self.configuration.board['name'])
for db_agent in agents_in_db_list:
agent_find = False
for config_file_agent in self.configuration.agents_datas:
if config_file_agent["name"] == db_agent:
agent_find = True
if not agent_find:
logger.info(db_agent + " not found removing from database")
self.board_model.remove_agent_data(
self.configuration.board['name'], db_agent)
def try_to_reconnect(self):
number_of_reconnection_attempt = 6
delay = 10
for i in range(0, number_of_reconnection_attempt):
if self.server_can_run:
self.is_trying_to_reconected = False
pass
try:
self.server_can_run = self.all_ressources_are_available()
except:
self.is_trying_to_reconected = True
if not self.server_can_run:
logger.error("Reconnection failed !")
time.sleep(delay)
else:
logger.info("Hestia is coming back !")
def try_to_reconnect(self):
number_of_reconnection_attempt = 6
delay = 10
for i in range(0, number_of_reconnection_attempt):
if self.server_can_run:
self.is_trying_to_reconected = False
pass
try:
self.server_can_run = self.all_ressources_are_available()
except:
self.is_trying_to_reconected = True
if not self.server_can_run:
logger.error("Reconnection failed !")
time.sleep(delay)
else:
logger.info("Hestia is coming back !")
def run(self):
logger.info("Hestia is running !")
while self.server_is_running:
if not self.agents_threads_are_started:
self.start_all_agents_thread()
try:
if self.config.all_ressources_are_available():
self.delay()
else:
self.configuration_error_handler()
except KeyboardInterrupt:
self.server_is_running = False
except:
logger.error("[CRITICAL ERROR] ")
self.server_is_running = False
logger.info("Hestia is quitting !")
sys.exit(0)
def run(self):
logger.info("Hestia is running !")
while self.server_is_running:
if not self.agents_threads_are_started:
self.start_all_agents_thread()
try:
if self.config.all_ressources_are_available():
self.delay()
else:
self.configuration_error_handler()
except KeyboardInterrupt:
self.server_is_running = False
except:
logger.error("[CRITICAL ERROR] ")
self.server_is_running = False
logger.info("Hestia is quitting !")
sys.exit(0)
def init_attr(self, json_configuration_file):
self.configuration = configuration_loader(json_configuration_file)
if self.configuration.is_loaded:
logger.info("Initialize communication with Hestia city")
self.board_model = board_model(self.configuration.mongo_datas)
logger.info("Communication with Hestia city established")
self.set_up_databases()
logger.info("Initialisation of the Hestia agent's")
self.agents = []
self.initialize_agents()
logger.info("Hestia agent's ready")
self.server_can_run = True
def init_attr(self, json_configuration_file):
self.configuration = configuration_loader(json_configuration_file)
if self.configuration.is_loaded:
logger.info("Initialize communication with Hestia city")
self.board_model = board_model(self.configuration.mongo_datas)
logger.info("Communication with Hestia city established")
self.set_up_databases()
logger.info("Initialisation of the Hestia agent's")
self.agents = []
self.initialize_agents()
logger.info("Hestia agent's ready")
self.server_can_run = True
from src.server.server.server_core import server_core
from src.commons.utils.logger import logger
import sys
if __name__ == "__main__":
args = sys.argv[1:]
#try:
if len(args) >= 2:
logger.set_level(args[1])
elif len(args) <= 0:
logger.error("[MAIN] Please add configuration file path to launch command parameters")
logger.info("Hello !")
server = server_core(args[0])
#start all the threads
server.run()
logger.info("Bye !")
#except:
# logger.error("[CRITICAL_ERROR] Hestia is stoping !]")
# exit(1)
exit(0)
from src.server.server.server_core import server_core
from src.commons.utils.logger import logger
import sys
if __name__ == "__main__":
args = sys.argv[1:]
#try:
if len(args) >= 2:
logger.set_level(args[1])
elif len(args) <= 0:
logger.error(
"[MAIN] Please add configuration file path to launch command parameters"
)
logger.info("Hello !")
server = server_core(args[0])
#start all the threads
server.run()
logger.info("Bye !")
#except:
# logger.error("[CRITICAL_ERROR] Hestia is stoping !]")
# exit(1)
exit(0)
