/
netbox_utils.py
357 lines (311 loc) · 10.1 KB
/
netbox_utils.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
# -*- coding: utf-8 -*-
# Copyright: (c) 2018, Mikhail Yohman (@fragmentedpacket) <mikhail.yohman@gmail.com>
# Copyright: (c) 2018, David Gomez (@amb1s1) <david.gomez@networktocode.com>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
__metaclass__ = type
API_APPS_ENDPOINTS = dict(
circuits=[],
dcim=[
"devices",
"device_roles",
"device_types",
"devices",
"interfaces",
"platforms",
"racks",
"regions",
"sites",
],
extras=[],
ipam=["ip_addresses", "prefixes", "roles", "vlans", "vlan_groups", "vrfs"],
secrets=[],
tenancy=["tenants", "tenant_groups"],
virtualization=["clusters"],
)
QUERY_TYPES = dict(
cluster="name",
devices="name",
device_role="slug",
device_type="slug",
manufacturer="slug",
nat_inside="address",
nat_outside="address",
platform="slug",
primary_ip="address",
primary_ip4="address",
primary_ip6="address",
rack="slug",
region="slug",
role="slug",
site="slug",
tenant="name",
tenant_group="slug",
time_zone="timezone",
vlan="name",
vlan_group="slug",
vrf="name",
)
CONVERT_TO_ID = dict(
cluster="clusters",
device="devices",
device_role="device_roles",
device_type="device_types",
interface="interfaces",
lag="interfaces",
nat_inside="ip_addresses",
nat_outside="ip_addresses",
platform="platforms",
primary_ip="ip_addresses",
primary_ip4="ip_addresses",
primary_ip6="ip_addresses",
rack="racks",
region="regions",
role="roles",
site="sites",
tagged_vlans="vlans",
tenant="tenants",
tenant_group="tenant_groups",
untagged_vlan="vlans",
vlan="vlans",
vlan_group="vlan_groups",
vrf="vrfs",
)
FACE_ID = dict(front=0, rear=1)
NO_DEFAULT_ID = set(
[
"device",
"lag",
"primary_ip",
"primary_ip4",
"primary_ip6",
"role",
"vlan",
"vrf",
"nat_inside",
"nat_outside",
"region",
"untagged_vlan",
"tagged_vlans",
"tenant",
]
)
DEVICE_STATUS = dict(offline=0, active=1, planned=2, staged=3, failed=4, inventory=5)
IP_ADDRESS_STATUS = dict(active=1, reserved=2, deprecated=3, dhcp=5)
IP_ADDRESS_ROLE = dict(
loopback=10, secondary=20, anycast=30, vip=40, vrrp=41, hsrp=42, glbp=43, carp=44
)
PREFIX_STATUS = dict(container=0, active=1, reserved=2, deprecated=3)
VLAN_STATUS = dict(active=1, reserved=2, deprecated=3)
SITE_STATUS = dict(active=1, planned=2, retired=4)
INTF_FORM_FACTOR = {
"virtual": 0,
"link aggregation group (lag)": 200,
"100base-tx (10/100me)": 800,
"1000base-t (1ge)": 1000,
"10gbase-t (10ge)": 1150,
"10gbase-cx4 (10ge)": 1170,
"gbic (1ge)": 1050,
"sfp (1ge)": 1100,
"sfp+ (10ge)": 1200,
"xfp (10ge)": 1300,
"xenpak (10ge)": 1310,
"x2 (10ge)": 1320,
"sfp28 (25ge)": 1350,
"qsfp+ (40ge)": 1400,
"cfp (100ge)": 1500,
"cfp2 (100ge)": 1510,
"cfp2 (200ge)": 1650,
"cfp4 (100ge)": 1520,
"cisco cpak (100ge)": 1550,
"qsfp28 (100ge)": 1600,
"qsfp56 (200ge)": 1700,
"qsfp-dd (400ge)": 1750,
"ieee 802.11a": 2600,
"ieee 802.11b/g": 2610,
"ieee 802.11n": 2620,
"ieee 802.11ac": 2630,
"ieee 802.11ad": 2640,
"gsm": 2810,
"cdma": 2820,
"lte": 2830,
"oc-3/stm-1": 6100,
"oc-12/stm-4": 6200,
"oc-48/stm-16": 6300,
"oc-192/stm-64": 6400,
"oc-768/stm-256": 6500,
"oc-1920/stm-640": 6600,
"oc-3840/stm-1234": 6700,
"sfp (1gfc)": 3010,
"sfp (2gfc)": 3020,
"sfp (4gfc)": 3040,
"sfp+ (8gfc)": 3080,
"sfp+ (16gfc)": 3160,
"sfp28 (32gfc)": 3320,
"qsfp28 (128gfc)": 3400,
"t1 (1.544 mbps)": 4000,
"e1 (2.048 mbps)": 4010,
"t3 (45 mbps)": 4040,
"e3 (34 mbps)": 4050,
"cisco stackwise": 5000,
"cisco stackwise plus": 5050,
"cisco flexstack": 5100,
"cisco flexstack plus": 5150,
"juniper vcp": 5200,
"extreme summitstack": 5300,
"extreme summitstack-128": 5310,
"extreme summitstack-256": 5320,
"extreme summitstack-512": 5330,
"other": 32767,
}
INTF_MODE = {"access": 100, "tagged": 200, "tagged all": 300}
ALLOWED_QUERY_PARAMS = {
"interface": set(["name", "device"]),
"lag": set(["name"]),
"nat_inside": set(["vrf", "address"]),
"vlan": set(["name", "site", "vlan_group", "tenant"]),
"untagged_vlan": set(["name", "site", "vlan_group", "tenant"]),
"tagged_vlans": set(["name", "site", "vlan_group", "tenant"]),
}
QUERY_PARAMS_IDS = set(["vrf", "site", "vlan_group", "tenant"])
def _build_diff(before=None, after=None):
return {"before": before, "after": after}
def create_netbox_object(nb_endpoint, data, check_mode):
"""Create a Netbox object.
:returns tuple(serialized_nb_obj, diff): tuple of the serialized created
Netbox object and the Ansible diff.
"""
if check_mode:
serialized_nb_obj = data
else:
nb_obj = nb_endpoint.create(data)
try:
serialized_nb_obj = nb_obj.serialize()
except AttributeError:
serialized_nb_obj = nb_obj
diff = _build_diff(before={"state": "absent"}, after={"state": "present"})
return serialized_nb_obj, diff
def delete_netbox_object(nb_obj, check_mode):
"""Delete a Netbox object.
:returns tuple(serialized_nb_obj, diff): tuple of the serialized deleted
Netbox object and the Ansible diff.
"""
if not check_mode:
nb_obj.delete()
diff = _build_diff(before={"state": "present"}, after={"state": "absent"})
return nb_obj.serialize(), diff
def update_netbox_object(nb_obj, data, check_mode):
"""Update a Netbox object.
:returns tuple(serialized_nb_obj, diff): tuple of the serialized updated
Netbox object and the Ansible diff.
"""
serialized_nb_obj = nb_obj.serialize()
updated_obj = serialized_nb_obj.copy()
updated_obj.update(data)
if serialized_nb_obj == updated_obj:
return serialized_nb_obj, None
else:
data_before, data_after = {}, {}
for key in data:
if serialized_nb_obj[key] != updated_obj[key]:
data_before[key] = serialized_nb_obj[key]
data_after[key] = updated_obj[key]
if not check_mode:
nb_obj.update(data)
updated_obj = nb_obj.serialize()
diff = _build_diff(before=data_before, after=data_after)
return updated_obj, diff
def _get_query_param_id(nb, match, child):
endpoint = CONVERT_TO_ID[match]
app = find_app(endpoint)
nb_app = getattr(nb, app)
nb_endpoint = getattr(nb_app, endpoint)
result = nb_endpoint.get(**{QUERY_TYPES.get(match): child[match]})
if result:
return result.id
else:
return child
def find_app(endpoint):
for k, v in API_APPS_ENDPOINTS.items():
if endpoint in v:
nb_app = k
return nb_app
def build_query_params(nb, parent, module_data, child):
query_dict = dict()
query_params = ALLOWED_QUERY_PARAMS.get(parent)
matches = query_params.intersection(set(child.keys()))
for match in matches:
if match in QUERY_PARAMS_IDS:
value = _get_query_param_id(nb, match, child)
query_dict.update({match + "_id": value})
else:
value = child.get(match)
query_dict.update({match: value})
if parent == "lag":
query_dict.update({"form_factor": 200})
if isinstance(module_data["device"], int):
query_dict.update({"device_id": module_data["device"]})
else:
query_dict.update({"device": module_data["device"]})
return query_dict
def find_ids(nb, data):
for k, v in data.items():
if k in CONVERT_TO_ID:
endpoint = CONVERT_TO_ID[k]
search = v
app = find_app(endpoint)
nb_app = getattr(nb, app)
nb_endpoint = getattr(nb_app, endpoint)
if isinstance(v, dict):
query_params = build_query_params(nb, k, data, v)
query_id = nb_endpoint.get(**query_params)
elif isinstance(v, list):
id_list = list()
for index in v:
norm_data = normalize_data(index)
temp_dict = build_query_params(nb, k, data, norm_data)
query_id = nb_endpoint.get(**temp_dict)
if query_id:
id_list.append(query_id.id)
else:
return ValueError("%s not found" % (index))
else:
try:
query_id = nb_endpoint.get(**{QUERY_TYPES.get(k, "q"): search})
except ValueError:
raise ValueError(
"Multiple results found while searching for key: %s" % (k)
)
if isinstance(v, list):
data[k] = id_list
elif query_id:
data[k] = query_id.id
elif k in NO_DEFAULT_ID:
pass
else:
raise ValueError("Could not resolve id of %s: %s" % (k, v))
return data
def normalize_data(data):
for k, v in data.items():
if isinstance(v, dict):
for subk, subv in v.items():
sub_data_type = QUERY_TYPES.get(subk, "q")
if sub_data_type == "slug":
if "-" in subv:
data[k][subk] = subv.replace(" ", "").lower()
elif " " in subv:
data[k][subk] = subv.replace(" ", "-").lower()
else:
data[k][subk] = subv.lower()
else:
data_type = QUERY_TYPES.get(k, "q")
if data_type == "slug":
if "-" in v:
data[k] = v.replace(" ", "").lower()
elif " " in v:
data[k] = v.replace(" ", "-").lower()
else:
data[k] = v.lower()
elif data_type == "timezone":
if " " in v:
data[k] = v.replace(" ", "_")
return data