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
#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
from __future__ import unicode_literals
from django.db import models
import logging
from django.utils.translation import ugettext_lazy as _
from . import IDC, AssetGroup, AdminUser, SystemUser
__all__ = ['Asset']
logger = logging.getLogger(__name__)
def get_default_idc():
return IDC.initial()
class Asset(models.Model):
STATUS_CHOICES = (
('In use', _('In use')),
('Out of use', _('Out of use')),
)
TYPE_CHOICES = (
('Server', _('Server')),
('VM', _('VM')),
('Switch', _('Switch')),
('Router', _('Router')),
('Firewall', _('Firewall')),
('Storage', _("Storage")),
)
ENV_CHOICES = (
('Prod', 'Production'),
('Dev', 'Development'),
('Test', 'Testing'),
)
# Important
ip = models.GenericIPAddressField(max_length=32, verbose_name=_('IP'), db_index=True)
hostname = models.CharField(max_length=128, unique=True, verbose_name=_('Hostname'))
port = models.IntegerField(default=22, verbose_name=_('Port'))
groups = models.ManyToManyField(AssetGroup, blank=True, related_name='assets', verbose_name=_('Asset groups'))
admin_user = models.ForeignKey(AdminUser, null=True, blank=True, related_name='assets',
on_delete=models.SET_NULL, verbose_name=_("Admin user"))
system_users = models.ManyToManyField(SystemUser, blank=True, related_name='assets', verbose_name=_("System User"))
idc = models.ForeignKey(IDC, blank=True, null=True, related_name='assets',
on_delete=models.SET_NULL, verbose_name=_('IDC'),)
is_active = models.BooleanField(default=True, verbose_name=_('Is active'))
type = models.CharField(choices=TYPE_CHOICES, max_length=16, blank=True, null=True,
default='Server', verbose_name=_('Asset type'),)
env = models.CharField(choices=ENV_CHOICES, max_length=8, blank=True, null=True,
default='Prod', verbose_name=_('Asset environment'),)
status = models.CharField(choices=STATUS_CHOICES, max_length=8, null=True, blank=True,
default='In use', verbose_name=_('Asset status'))
# Some information
public_ip = models.GenericIPAddressField(max_length=32, blank=True, null=True, verbose_name=_('Public IP'))
remote_card_ip = models.CharField(max_length=16, null=True, blank=True, verbose_name=_('Remote control card IP'))
cabinet_no = models.CharField(max_length=32, null=True, blank=True, verbose_name=_('Cabinet number'))
cabinet_pos = models.IntegerField(null=True, blank=True, verbose_name=_('Cabinet position'))
number = models.CharField(max_length=32, null=True, blank=True, verbose_name=_('Asset number'))
# Collect
vendor = models.CharField(max_length=64, null=True, blank=True, verbose_name=_('Vendor'))
model = models.CharField(max_length=54, null=True, blank=True, verbose_name=_('Model'))
sn = models.CharField(max_length=128, null=True, blank=True, verbose_name=_('Serial number'))
cpu_model = models.CharField(max_length=64, null=True, blank=True, verbose_name=_('CPU model'))
cpu_count = models.IntegerField(null=True, verbose_name=_('CPU count'))
cpu_cores = models.IntegerField(null=True, verbose_name=_('CPU cores'))
memory = models.CharField(max_length=64, null=True, blank=True, verbose_name=_('Memory'))
disk_total = models.CharField(max_length=1024, null=True, blank=True, verbose_name=_('Disk total'))
disk_info = models.CharField(max_length=1024, null=True, blank=True, verbose_name=_('Disk info'))
platform = models.CharField(max_length=128, null=True, blank=True, verbose_name='Platform')
os = models.CharField(max_length=128, null=True, blank=True, verbose_name=_('OS'))
os_version = models.FloatField(null=True, blank=True, verbose_name=_('OS Version'))
os_arch = models.CharField(max_length=16, blank=True, null=True, verbose_name=_('OS Arch'))
hostname_raw = models.CharField(max_length=128, blank=True, null=True, verbose_name=_('Hostname raw'))
created_by = models.CharField(max_length=32, null=True, blank=True, verbose_name=_('Created by'))
date_created = models.DateTimeField(auto_now_add=True, null=True, blank=True, verbose_name=_('Date added'))
comment = models.TextField(max_length=128, default='', blank=True, verbose_name=_('Comment'))
def __unicode__(self):
return '%s <%s: %s>' % (self.hostname, self.ip, self.port)
__str__ = __unicode__
@property
def is_valid(self):
warning = ''
if not self.is_active:
warning += ' inactive'
else:
return True, ''
return False, warning
def to_json(self):
return {
'id': self.id,
'hostname': self.hostname,
'ip': self.ip,
'port': self.port,
}
def _to_secret_json(self):
"""Ansible use it create inventory"""
return {
'id': self.id,
'hostname': self.hostname,
'ip': self.ip,
'port': self.port,
'groups': [group.name for group in self.groups.all()],
'username': self.admin_user.username if self.admin_user else '',
'password': self.admin_user.password if self.admin_user else '',
'private_key': self.admin_user.private_key_file if self.admin_user else None,
'become': {
'method': self.admin_user.become_method,
'user': self.admin_user.become_user,
'pass': self.admin_user.become_pass,
} if self.admin_user.become else {},
}
class Meta:
unique_together = ('ip', 'port')
@classmethod
def generate_fake(cls, count=100):
from random import seed, choice
import forgery_py
from django.db import IntegrityError
seed()
for i in range(count):
asset = cls(ip='%s.%s.%s.%s' % (i, i, i, i),
hostname=forgery_py.internet.user_name(True),
admin_user=choice(AdminUser.objects.all()),
idc=choice(IDC.objects.all()),
port=22,
created_by='Fake')
try:
asset.save()
asset.system_users = [choice(SystemUser.objects.all()) for i in range(3)]
asset.groups = [choice(AssetGroup.objects.all()) for i in range(3)]
logger.debug('Generate fake asset : %s' % asset.ip)
except IntegrityError:
print('Error continue')
continue