add untested code to allow resuming of a hibernated VM

VMHelper.py

@@ -76,7 +76,7 @@ class VMHelper:
 		else:
 			raise Exception("Missing VMs config section!")
 
-	def startVM(self, vmid, managerpath):
+	def startVM(self, vmid, managerpath, hibernate_ignore=False):
 		self.setupNetwork(vmid)
 		cmd = []
 
@@ -95,6 +95,13 @@ class VMHelper:
 		cmd.append("-qmp")
 		cmd.append("unix:" + self.config['kvm']['qmpsocket'].replace("$VMID", vmid) + ",server,nowait")
 
+		hibernate_file = self.config['kvm']['hibernatefile'].replace("$VMID", vmid)
+		# check if ignore hibernate file flag is set
+		if (not hibernate_ignore):
+			if (os.path.isfile(hibernate_file)):
+				cmd.append("-incoming")
+				cmd.append("\"exec: cat " + hibernate_file + "\"")
+
 		if "runas" in self.config["kvm"]:
 			cmd.append("-runas")
 			cmd.append(self.config["kvm"]["runas"])

manager.py

@@ -39,19 +39,24 @@ def vmm_start(args):
 		print("VM {0} is already running!".format(args.vmid))
 		return
 	
-	#TODO: pass ignore hibernation file flag
 	print('Starting VM {0.vmid}.'.format(args))
 	fullpath_manager = os.path.realpath(sys.argv[0])
-	helper.startVM(args.vmid,fullpath_manager)
+
+	if (args.i is not None and args.i >= 1):
+		helper.startVM(args.vmid, fullpath_manager, True)
+	else:
+		helper.startVM(args.vmid, fullpath_manager)
 	#print("Successfully started: " + ("yes" if helper.process_running(args.vmid) else "no"))
 
 def vmm_shutdown(args):
+	print('Shutting down all VMs.')
 	timeout = SHUTDOWN_TIMEOUT if args.t is None or args.t < 0 else args.t
 	stCallback = lambda vmid, st : print("VM {0}: {1}".format(vmid, stopStatusToMessage[st]))
 
 	helper.shutdownVMs(timeout, args.s is None or args.s < 1, statusCallback=stCallback)
 
 def vmm_hibernate(args):
+	print('Hibernating all VMs.')
 	#TODO: implement ;)
 
 def vmm_stop(args):