added 'reload' command

Author: lp1tek

daemon.py

@@ -1,8 +1,7 @@
 #!/bin/python
+
 #local imports
 from modules.worker import Worker
-from modules.service import Service
-from modules.utils import *
 from modules.server import Server
 from modules.commands import quit
 #externam imports
@@ -19,10 +18,7 @@ def __init__():
   global server
   #  log.basicConfig(filename=LOG_FILENAME,level=log.DEBUG)
   log.basicConfig(level=log.DEBUG)
-  check_config()
-  for service_name in config.run.keys():
-    service_conf = config.run[service_name]
-    worker.add(Service(service_name, service_conf))
+  worker.init()
   server = Server(config.daemon, worker)
 
 def	main():

modules/commands.py

@@ -1,4 +1,4 @@
-available_commands = ["quit", "list", "start", "kill", "status"]
+available_commands = ["quit", "list", "start", "kill", "status", "restart"]
 
 def handle_input(command, worker, server=None):
   command = command.strip()
@@ -10,6 +10,10 @@ def handle_input(command, worker, server=None):
     output = eval("%s" %command[0])(worker, command, server)
     return True, output
 
+def restart(worker, args=None, server=None):
+  worker.restart()
+  return "Worker restarted"
+  
 def quit(worker, args=None, server=None):
   print("Quitting server")
   server.stop()                                                                                                                                              

modules/worker.py

@@ -1,4 +1,8 @@
+from modules.utils import check_config
+from modules.service import Service
+from importlib import reload
 import logging as log
+import config
 
 class Worker():
     def __init__(self):
@@ -17,6 +21,24 @@ def start(self):
             log.info("Starting service %s" %service.name)
             service.start()
 
+    def init(self):
+        self.__init__()
+        check_config()
+        for service_name in config.run.keys():
+            service_conf = config.run[service_name]
+            self.add(Service(service_name, service_conf))
+        return
+
+    def stop(self):
+        for service in self.services:
+            self.kill(service.id)
+    
+    def restart(self):
+        self.stop()
+        reload(config)
+        self.init()
+        self.start()
+            
     def add(self, service):
         log.info("Added service %s" %service.name)
         self.lastId += 1