force the enable call to allow many cisco ios platforms to work

[jeffkala]

fixes #64 , forcing the enable call to true fixes multiple cisco_ios switches.

[jvanderaa]

Should we do this thru a setting instead of defaulting to true? This could cause some challenges.

[itdependsnetworks]

nornir-netmiko calls the enable method
https://github.com/ktbyers/nornir_netmiko/blob/develop/nornir_netmiko/tasks/netmiko_send_command.py#L27-L28

netmiko checks if it is enabled already
https://github.com/ktbyers/netmiko/blob/1c75ca31a13e2ab1844078a8e1b1fd5f77c51097/netmiko/base_connection.py#L2024-L2025

Would be good to ensure you have tested

• No enable required
• Enable required, Enable successful
• Enable required, no enable password provided

[jvanderaa]

I'm more so thinking through places that may provide the commands natively to the account that logs in, and disallows/alerts on someone issuing the command enable. So I would like to give them a method to disable the enable there. I'm generally OK if we have the default as True, but just want to provide a setting to disable this if nesseary.

[jvanderaa]

So something like is_truthy(os.getenv("NAUTOBOT_ENABLE_DEFAULT", True))

[jeffkala]

I'm open to whatever on this, I find we're getting setting bloat.

[jeffkala]

@jvanderaa added your suggestion.
@itdependsnetworks tested all the ones you asked for

• No enable required
• Enable required, Enable successful
• Enable required, no enable password provided

Plus a few other tests and everything seems to be working as we'd expect.