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+1
-4
@@ -1,4 +1 @@
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/.venv/
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/.idea/
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/.netbox/netbox
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/.vscode/
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/.idea
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@@ -1 +0,0 @@
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3.12
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@@ -0,0 +1,75 @@
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import re
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from dcim.models.devices import Device
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from extras.models.tags import Tag
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from extras.scripts import ObjectVar, Script
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from dcim.models import VirtualChassis, Interface
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from netbox.choices import ColorChoices
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from utilities.exceptions import AbortScript
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TAGS = "sync:vchas_interface"
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class Vchassis_checker(Script):
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IFACE_RE = re.compile(
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r"^(?P<prefix>[A-Za-z]+)\s?(?:(?P<slot>\d+)/)?(?P<rest>\d+/\d+)$"
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)
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class Meta(Script.Meta):
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commit_default = False
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scheduling_enabled = False
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name = "Переопределение интерфейсов"
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description = "Переопределение интерфейсов у стекированных коммутаторов"
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virtual_chassis = ObjectVar(
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model=VirtualChassis,
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description="Виртуальное шасси без тегов",
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query_params={"tag__n": [TAGS.replace(":", "_")]},
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)
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def run(self, data, commit):
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if Tag.objects.filter(name=TAGS).exists():
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tag = Tag.objects.get(name=TAGS)
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else:
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self.log_warning(f"Отсутствует tag {TAGS}")
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tag_data = {
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"color": ColorChoices.COLOR_LIGHT_BLUE,
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"name": TAGS,
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"slug": TAGS.replace(":", "_"),
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"description": "тег для автоматического назначения на синхронизированные интерфейсы vchassis",
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}
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tag = Tag(**tag_data)
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if commit:
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tag.full_clean()
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tag.save()
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self.log_success(
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f"Создан тег: {TAGS}",
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obj=tag,
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)
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vc = data["virtual_chassis"]
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devices: list[Device] = list(vc.members.all().order_by("vc_position"))
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if not vc._state.adding and vc.master and vc.master not in devices:
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raise AbortScript(f"В стеке {vc.name} отсутствует мастер")
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device_ids = [d.pk for d in devices]
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interfaces_qs = Interface.objects.filter(
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device_id__in=device_ids
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).select_related("device")
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to_update = []
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for iface in interfaces_qs:
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m = self.IFACE_RE.match(iface.name)
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if m:
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prefix = m.group("prefix")
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slot = m.group("slot")
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rest = m.group("rest")
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iface.name = f"{prefix}{iface.device.vc_position}/{rest}"
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to_update.append(iface)
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if commit:
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Interface.objects.bulk_update(to_update, fields=["name"], batch_size=100)
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vc.tags.add(tag)
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for iface in to_update:
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iface.tags.add(tag)
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self.log_success(f"Обновлено интерфейсов: {len(to_update)}")
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else:
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self.log_success(f"Будет обновлено интерфейсов: {len(to_update)}")
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@@ -1,7 +0,0 @@
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[project]
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name = "netbox-scripts"
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version = "0.1.0"
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description = "Add your description here"
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readme = "README.md"
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requires-python = ">=3.12"
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dependencies = []
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@@ -1,12 +0,0 @@
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{
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"extraPaths": ["netbox/netbox"],
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"typeCheckingMode": "off",
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"reportMissingImports": "warning",
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"reportMissingTypeStubs": "none",
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"reportGeneralTypeIssues": "none",
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"reportOptionalMemberAccess": "none",
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"reportOptionalSubscript": "none",
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"reportArgumentType": "none",
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"reportAssignmentType": "none",
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"reportReturnType": "none"
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}
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