beremiz

Fix crash in runtime if PSK secret is missing

2019-03-13, Andrey Skvortsov
a3ec35ee94e7
Fix crash in runtime if PSK secret is missing

./Beremiz_service.py -s $PWD/psk2.txt -n beremiz /tmp/beremiz
Beremiz_service: 1.2-1378c18402c3+

Traceback (most recent call last):
File "./Beremiz_service.py", line 511, in
ensurePSK(servicename, PSKpath)
File "/home/developer/WorkData/PLC/beremiz/beremiz/runtime/Stunnel.py", line 32, in ensurePSK
PSKgen(ID, PSKpath)
File "/home/developer/WorkData/PLC/beremiz/beremiz/runtime/Stunnel.py", line 23, in PSKgen
call(restart_stunnel_cmdline)
File "/home/developer/WorkData/PLC/beremiz/beremiz/runtime/spawn_subprocess.py", line 116, in call
pid = posix_spawn.posix_spawnp(cmd[0], cmd)
File "/home/developer/.local/lib/python2.7/site-packages/posix_spawn/_impl.py", line 120, in posix_spawnp
return _posix_spawn(lib.posix_spawnp, *args, **kwargs)
File "/home/developer/.local/lib/python2.7/site-packages/posix_spawn/_impl.py", line 111, in _posix_spawn
_check_error(res, path)
File "/home/developer/.local/lib/python2.7/site-packages/posix_spawn/_impl.py", line 10, in _check_error
raise OSError(errno, os.strerror(errno), path)
OSError: [Errno 2] No such file or directory: '/etc/init.d/S50stunnel'
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<PyFile>
<variables/>
<globals>
<![CDATA[
from threading import Thread
def OnConnectButton(self, event):
def OnWiiConnected(mac_addr):
self.label_2.SetLabel(
"Wiimote %s connected"%mac_addr
if mac_addr else
"Wiimote connection failed !")
def WiiConnected(mac_addr):
wx.CallAfter(OnWiiConnected,mac_addr)
Thread(target = Connect_Wiimote, args = (WiiConnected,)).start()
self.label_2.SetLabel("Press wiimote 1+2")
event.Skip()
def OnDisconnectButton(self, event):
Disconnect_Wiimote()
self.label_2.SetLabel("Wiimote disconnected")
event.Skip()
]]>
</globals>
<init>
<![CDATA[
]]>
</init>
<cleanup>
<![CDATA[
]]>
</cleanup>
<start>
<![CDATA[
]]>
</start>
<stop>
<![CDATA[
]]>
</stop>
</PyFile>