示例#1
0
	def _run(self):
		self.started = time.time()
		while True:
			task = self._getReadyTask()
			if task:
				assert task.status == Status.WAITING
				task.status = Status.RUNNING
				task.run()
				if task.status == Status.SUCCEEDED:
					self._taskDone(task)
				else:
					self.abort()
					self.finished = time.time()
					self._runOnFinished()
					if isinstance(task.result, Exception):
						raise fault.new("Task failed: %s" % task.result, code=fault.USER_ERROR)
					else:
						return
			else:
				if not self.isActive():
					if not self.finished:
						self.finished = time.time()
						self._runOnFinished()
					return
				else:
					time.sleep(1)
示例#2
0
文件: openvz.py 项目: m3z/ToMaTo
	def _runAction(self, action, attrs, direct):
		if action == "execute":
			fault.check("cmd" in attrs, "Command not given")
			try:
				return self.execute(attrs["cmd"])
			except exceptions.CommandError, exc:
				raise fault.new(str(exc), fault.USER_ERROR)
示例#3
0
文件: kvm.py 项目: david-hock/ToMaTo
	def interfacesRename(self, name, properties): #@UnusedVariable, pylint: disable-msg=W0613
		fault.check(self.state != State.STARTED, "Changes of running KVMs are not supported")
		iface = self.interfaceSetGet(name)
		newName = properties["name"]
		fault.check(re.match("eth(\d+)", newName), "Invalid interface name: %s" % name)
		try:
			if self.interfaceSetGet(newName):
				raise fault.new("Duplicate interface name: %s" % newName, fault.USER_ERROR)
		except Interface.DoesNotExist: #pylint: disable-msg=W0702
			pass
		if self.state == State.PREPARED:
			connector = None
			connectionAttributes = None
			if iface.isConnected():
				connector = iface.connection.connector
				connectionAttributes = iface.connection.upcast().toDict(None)["attrs"]
				connector.upcast().connectionsDelete(unicode(iface))
			qm.deleteInterface(self.host, self.getVmid(), iface.name)
		iface.name = newName
		iface.save()
		if self.state == State.PREPARED:
			qm.addInterface(self.host, self.getVmid(), iface.name)
			if connector:
				connector.upcast().connectionsAdd(unicode(iface), connectionAttributes)
		self.save()
示例#4
0
文件: tcpdump.py 项目: m3z/ToMaTo
def downloadCaptureUri(host, name, onlyLatest=False):
	filename = "%s.pcap" % name
	path = host.getHostServer().randomFilename()
	if onlyLatest:
		print path
		latest = util.lines(host.execute("ls -t1 %s | head -n1" % _remoteDir(name)))[0]
		if latest:
			fileutil.copy(host, "%s/%s" % (_remoteDir(name), latest), path)
	else:
		host.execute("tcpslice -w %s %s/*" % (path, _remoteDir(name)))
	if not fileutil.existsFile(host, path) or not fileutil.fileSize(host, path):
		raise fault.new("No packages captured yet")
	return host.getHostServer().downloadGrant(path, filename=filename)
示例#5
0
文件: kvm.py 项目: joanmarkt/ToMaTo
	def interfacesAdd(self, name, properties): #@UnusedVariable, pylint: disable-msg=W0613
		fault.check(self.state != State.STARTED, "Changes of running KVMs are not supported")
		fault.check(re.match("eth(\d+)", name), "Invalid interface name: %s" % name)
		iface = Interface()
		try:
			if self.interfaceSetGet(name):
				raise fault.new("Duplicate interface name: %s" % name)
		except Interface.DoesNotExist: #pylint: disable-msg=W0702
			pass
		iface.name = name
		iface.device = self
		iface.init()
		if self.state == State.PREPARED:
			qm.addInterface(self.host, self.getVmid(), iface.name)
		iface.save()
		Device.interfaceSetAdd(self, iface)
示例#6
0
def getStatus(task_id, details=False):
	try:
		return processes[task_id].dict(details)
	except KeyError:
		raise fault.new("No such task %s" % task_id, fault.USER_ERROR)
示例#7
0
文件: prog.py 项目: david-hock/ToMaTo
	def checkUploadedImage(self, path):
		error = repy.check(self.host, path)
		if error:
			raise fault.new("Invalid/Unsafe code: %s, %s" % error, fault.USER_ERROR)
示例#8
0
文件: openvz.py 项目: m3z/ToMaTo
	def checkUploadedImage(self, path):
		error = vzctl.checkImage(self.host, path)
		if error:
			raise fault.new("Invalid OpenVZ image: %s" % error, fault.USER_ERROR)
示例#9
0
文件: resources.py 项目: m3z/ToMaTo
def ownerTuple(obj):
	for n, t in _ownerTypeMap().iteritems():
		if isinstance(obj, t):
			return (n, obj.id)
	raise fault.new("Invalid resource owner type: %s" % obj)