1#!/usr/bin/env python
2
3# This Source Code Form is subject to the terms of the Mozilla Public
4# License, v. 2.0. If a copy of the MPL was not distributed with this
5# file, You can obtain one at http://mozilla.org/MPL/2.0/.
6
7from __future__ import absolute_import
8
9import signal
10
11
12class SignalHandler:
13
14    def __init__(self):
15        signal.signal(signal.SIGINT, self.handle_signal)
16        signal.signal(signal.SIGTERM, self.handle_signal)
17
18    def handle_signal(self, signum, frame):
19        raise SignalHandlerException("Program aborted due to signal %s" % signum)
20
21
22class SignalHandlerException(Exception):
23    pass
24