netbox-docker/reports/devices.py.example

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from dcim.constants import CONNECTION_STATUS_PLANNED, DEVICE_STATUS_ACTIVE
from dcim.models import ConsolePort, Device, PowerPort
from extras.reports import Report
class DeviceConnectionsReport(Report):
description = "Validate the minimum physical connections for each device"
def test_console_connection(self):
# Check that every console port for every active device has a connection defined.
for console_port in ConsolePort.objects.select_related('device').filter(device__status=DEVICE_STATUS_ACTIVE):
if console_port.connected_endpoint is None:
self.log_failure(
console_port.device,
"No console connection defined for {}".format(console_port.name)
)
elif console_port.connection_status == CONNECTION_STATUS_PLANNED:
self.log_warning(
console_port.device,
"Console connection for {} marked as planned".format(console_port.name)
)
else:
self.log_success(console_port.device)
def test_power_connections(self):
# Check that every active device has at least two connected power supplies.
for device in Device.objects.filter(status=DEVICE_STATUS_ACTIVE):
connected_ports = 0
for power_port in PowerPort.objects.filter(device=device):
if power_port.connected_endpoint is not None:
connected_ports += 1
if power_port.connection_status == CONNECTION_STATUS_PLANNED:
self.log_warning(
device,
"Power connection for {} marked as planned".format(power_port.name)
)
if connected_ports < 2:
self.log_failure(
device,
"{} connected power supplies found (2 needed)".format(connected_ports)
)
else:
self.log_success(device)