- driver.py: the logger is defined after the imports (E402). The lazy
paramiko client is annotated Any, as _node_ssh already is; the quoted
paramiko.SSHClient named a module that is never imported there (F821).
- Unused locals are gone: get_facts' hostname, get_users' groups (both
read a value nobody used), the ARP flags column is _flags; the output is
unchanged.
- Long lines are wrapped: the apt-get and snmpd.conf commands are split
into adjacent string literals, the power-action error message and the
system mixin's docstring are wrapped; the text is unchanged.
- get_vm_status re-raises with raise ... from e (B904).
- The two except Exception: pass (closing the SSH session, the is_alive
probe) now log at debug level (B110), so a swallowed failure leaves a
trace.
- nosec for the empty "password" field of NAPALM's get_users shape and
the ssh_password_auth flag (B105); all three are false positives.
- tests: unused loop variables.
Christian Manivong
3365207c98