Fix bug of known host

[remote-debug.git] / suanzi-support

diff --git a/suanzi-support b/suanzi-support
index 8809b05..183f6de 100755 (executable)
--- a/suanzi-support
+++ b/suanzi-support
@@ -7,7 +7,6 @@
 from subprocess import call, Popen, PIPE, STDOUT
 import paho.mqtt.client as mqtt
 import shlex
-import os
 import random
 from uuid import getnode as get_mac
 
@@ -39,7 +38,7 @@ def getAvailablePort(host, ports):
 def exec_ssh(port):
     if port == None:
         raise Exception('Port not avaliable')
-    command = 'sshpass -p' + PASSWORD + ' ssh -o "ServerAliveInterval 60" -o "ServerAliveCountMax 3" -fCR ' + str(port) +':localhost:22 ' + USER + '@' + SSH_SERVER + ' sleep ' + str(ALIVE_TIME)
+    command = 'sshpass -p' + PASSWORD + ' ssh -o "StrictHostKeyChecking=no"  -o "UserKnownHostsFile /dev/null" -o "ServerAliveInterval 60" -o "ServerAliveCountMax 3" -fCR ' + str(port) +':localhost:22 ' + USER + '@' + SSH_SERVER + ' sleep ' + str(ALIVE_TIME)
     print command
     return call(shlex.split(command), shell=False)
 
@@ -67,7 +66,7 @@ class MyClient(mqtt.Client):
 
 if __name__ == '__main__':
     mac = hex(get_mac())
-    id = os.getenv('USER') + '-' + '{:0>12}'.format(mac[2:13])
+    id = '{:0>12}'.format(mac[2:-1])
     print 'id is: ' , id
     client = MyClient(id)
     client.connect(MQTT_SERVER, MQTT_PORT, 60)