class IPCommandHelper(object):
+
def __init__(self):
self.devices = []
self.macs = []
self.mac_bdf_map = {}
self.bdf_mac_map = {}
buf = check_output("ip link", shell=True)
- macs = re.compile("[A-F0-9]{2}(?::[A-F0-9]{2}){5}", re.IGNORECASE | re.MULTILINE)
+ macs = re.compile(
+ "[A-F0-9]{2}(?::[A-F0-9]{2}){5}",
+ re.IGNORECASE | re.MULTILINE)
for mac in macs.findall(buf):
if mac.lower() in ('00:00:00:00:00:00', 'ff:ff:ff:ff:ff:ff'):
continue
self.mac_device_map[mac] = device
for device in self.devices:
buf = check_output("ethtool -i %s" % device, shell=True)
- bdfs = re.findall(r'^bus-info: \d{4}:(\d{2}:\d{2}\.\d*)$', buf, re.MULTILINE)
+ bdfs = re.findall(
+ r'^bus-info: \d{4}:(\d{2}:\d{2}\.\d*)$',
+ buf,
+ re.MULTILINE)
if bdfs:
self.bdf_device_map[bdfs[0]] = device
self.device_bdf_map[device] = bdfs[0]