def run(self):
try:
self.log.clear()
while True:
read = self.server.select()
for socket in read:
if self.server.accept(socket):
try:
client, ip, packet = self.server.recv()
client = ClientProxy(client)
self.server.attach(client)
host = Util.hostname(ip)
d = {'host': host}
self.send(d)
pkt = self.recv()
self.sms(host, pkt['allow'], packet)
except MyException:
pass
else:
client = ClientProxy(socket)
self.server.dettach(client)
except KeyboardInterrupt:
pass
def start(self, ip): up = False host = Util.hostname(ip) for _ in range(self.conf['start']['retries']): if 'backup' in self.hosts[host] and self.hosts[host]['backup']: up = True break cmd = ['ssh', ip, 'service', 'serviced', 'start'] check_call(cmd, stderr=PIPE) cmd = ['ssh', ip, 'service', 'serviced', 'status'] output = check_output(cmd, stderr=PIPE) if 'running' not in output: sleep(self.conf['start']['timeout']) continue cmd = ['ssh', ip, 'serviced', 'service', 'start', 'Zenoss.core'] output = check_output(cmd) if 'started' not in output: sleep(self.conf['start']['timeout']) continue up = True break if host in self.down: if up: self.mail(host, True) self.down.remove(host) else: if not up: self.mail(host, False) self.down.append(host) return up
def process_message(self, peer, mailfrom, rcpttos, data):
ip, _ = peer
host = Util.hostname(ip)
fr = '(%s, %s)' % (Util.repr(host), Util.repr(mailfrom))
fr = '%s: %s' % (Util.repr('From'), fr)
to = ', '.join(map(Util.repr, rcpttos))
if len(rcpttos) > 1:
to = '(%s)' % to
to = '%s: %s' % (Util.repr('To'), to)
msg = message_from_string(data)
subject = Util.repr(msg['Subject'])
subject = '%s: %s' % (Util.repr('Subject'), subject)
debug = '(%s, %s, %s)' % (fr, to, subject)
d = {'host': host}
self.send(d)
packet = self.recv()
if packet['allow']:
if Mail.send(mailfrom, rcpttos, data):
self.log.info('Mail sent %s' % debug)
else:
self.log.critical('Mail not sent %s' % debug)
else:
self.log.info('Mail dropped %s' % debug)
