def set_password(self, host_id):
reader = pxssh.pxssh()
host = self.hosts[host_id]
try:
reader.login(host['address'], host['user'], password=self.passwords[0], port=host['port'])
except Exception, e:
print "Failed to ssh to station '%s'" % host_id
return
def run(self):
try:
while 1:
#pxssh.pxssh()
# .login(
# address,
# username,
# password=,
# original_prompt=,
# login_timeout=,
# port=,
# quiet=,
# sync_multiplier=,
# check_local_ip=
# )
#
self.conn = pxssh.pxssh()
self.log("Connectiong to %s:%d ..." % (self.host,self.port))
self.conn.login(self.host, self.username, password=self.password, port=self.port)
self.log("Connected.")
self.conn.sendline("ls")
self.conn.prompt()
self.log("Proof:" + self.conn.before)
self.log("Adding forwards:")
self.log(" Testing, so nothing yet.")
self.log("All forwards added.")
self.log("Connected. Entering the keep-alive loop ...")
while open:
time.sleep(self.delay)
self.conn.sendline()
if not self.conn.prompt(timeout=5.0):
self.log("Connection to %s:%d dropped. Will re-open" % (self.host,self.port))
self.conn.logout()
break
self.log("Connection is up.")
except KeyboardInterrupt:
pass
self.log_thread.halt()