def start(self):
if self.interrupted:
self.failed(Failure(Exception('Interrupted')))
return
self.current_attempt += 1
if self.current_attempt > self.attempts:
if len(self.servers) < 1:
self.failed(
Failure(Exception('No more signing servers to try.')))
else:
self.current_attempt = 1
if self.current_attempt == 1:
uri, self.username, self.password, _ = self.servers.pop()
self.uri = 'https://%s/token' % uri
slaveName = self.getSlaveName()
slaveIP = self.buildslave.slave.broker.transport.getPeer().host
if not self.stdio_log:
self.stdio_log = self.addLog('output')
self.stdio_log.addHeader("Slave: %s\n" % slaveName)
self.stdio_log.addHeader("IP: %s\n" % slaveIP)
self.stdio_log.addHeader("Duration: %s\n" % self.duration)
self.stdio_log.addStdout("URI: %s\n" % self.uri)
method = 'POST'
postdata = {
'slave_ip': slaveIP,
'duration': self.duration,
}
headers = self.generateHeaders(method=method,
credentials=(self.username,
self.password))
contextFactory = HTTPSVerifyingContextFactory(
URLPath(self.uri).netloc, self.server_cert)
d = getPage(self.uri,
method=method,
headers=headers,
postdata=urlencode(postdata),
contextFactory=contextFactory)
d.addCallbacks(self.downloadSignature, self.requestFailed)
def getFrackResource(reactor):
return ReverseProxyResource(
UNIXClientEndpoint(reactor, path='/var/run/frack/json.sock'),
URLPath("http://twistedmatrix.com/"))
