better error handling and log messages in network_cli (#20204)

This commit is contained in:
Peter Sprygada 2017-01-12 19:31:35 -05:00 committed by GitHub
parent 3f949358c7
commit fec773a2b4

View file

@ -72,16 +72,24 @@ class Connection(_Connection):
network_os = self._play_context.network_os
if not network_os:
for cls in terminal_loader.all(class_only=True):
try:
network_os = cls.guess_network_os(self.ssh)
if network_os:
break
except:
raise AnsibleConnectionFailure(
'Unable to automatically determine host network os. '
'Please manually configure ansible_network_os value '
'for this host'
)
if not network_os:
raise AnsibleConnectionFailure(
'unable to determine device network os. Please configure '
'ansible_network_os value'
'Unable to automatically determine host network os. Please '
'manually configure ansible_network_os value for this host'
)
self._terminal = terminal_loader.get(network_os, self)
if not self._terminal:
raise AnsibleConnectionFailure('network os %s is not supported' % network_os)