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jumpserver/apps/assets/tasks/gather_asset_hardware_info.py

141 lines
4.8 KiB

# -*- coding: utf-8 -*-
#
import json
import re
from celery import shared_task
from django.utils.translation import ugettext as _, gettext_noop
from common.utils import (
capacity_convert, sum_capacity, get_logger
)
from orgs.utils import org_aware_func
from . import const
from .utils import clean_ansible_task_hosts
logger = get_logger(__file__)
disk_pattern = re.compile(r'^hd|sd|xvd|vd|nv')
__all__ = [
'update_assets_hardware_info_util', 'update_asset_hardware_info_manual',
'update_assets_hardware_info_period', 'update_node_assets_hardware_info_manual',
'update_assets_hardware_info_manual',
]
def set_assets_hardware_info(assets, result, **kwargs):
"""
Using ops task run result, to update asset info
@shared_task must be exit, because we using it as a task callback, is must
be a celery task also
:param assets:
:param result:
:param kwargs: {task_name: ""}
:return:
"""
result_raw = result[0]
assets_updated = []
success_result = result_raw.get('ok', {})
for asset in assets:
hostname = asset.hostname
info = success_result.get(hostname, {})
info = info.get('setup', {}).get('ansible_facts', {})
if not info:
logger.error(_("Get asset info failed: {}").format(hostname))
continue
___vendor = info.get('ansible_system_vendor', 'Unknown')
___model = info.get('ansible_product_name', 'Unknown')
___sn = info.get('ansible_product_serial', 'Unknown')
for ___cpu_model in info.get('ansible_processor', []):
if ___cpu_model.endswith('GHz') or ___cpu_model.startswith("Intel"):
break
else:
___cpu_model = 'Unknown'
___cpu_model = ___cpu_model[:48]
___cpu_count = info.get('ansible_processor_count', 0)
___cpu_cores = info.get('ansible_processor_cores', None) or \
len(info.get('ansible_processor', []))
___cpu_vcpus = info.get('ansible_processor_vcpus', 0)
___memory = '%s %s' % capacity_convert(
'{} MB'.format(info.get('ansible_memtotal_mb'))
)
disk_info = {}
for dev, dev_info in info.get('ansible_devices', {}).items():
if disk_pattern.match(dev) and dev_info['removable'] == '0':
disk_info[dev] = dev_info['size']
___disk_total = '%.1f %s' % sum_capacity(disk_info.values())
___disk_info = json.dumps(disk_info)
# ___platform = info.get('ansible_system', 'Unknown')
___os = info.get('ansible_distribution', 'Unknown')
___os_version = info.get('ansible_distribution_version', 'Unknown')
___os_arch = info.get('ansible_architecture', 'Unknown')
___hostname_raw = info.get('ansible_hostname', 'Unknown')
for k, v in locals().items():
if k.startswith('___'):
setattr(asset, k.strip('_'), v)
asset.save()
assets_updated.append(asset)
return assets_updated
@shared_task
@org_aware_func("assets")
def update_assets_hardware_info_util(assets, task_name=None):
"""
Using ansible api to update asset hardware info
:param assets: asset seq
:param task_name: task_name running
:return: result summary ['contacted': {}, 'dark': {}]
"""
from ops.utils import update_or_create_ansible_task
if task_name is None:
task_name = gettext_noop("Update some assets hardware info. ")
tasks = const.UPDATE_ASSETS_HARDWARE_TASKS
hosts = clean_ansible_task_hosts(assets)
if not hosts:
return {}
task, created = update_or_create_ansible_task(
task_name, hosts=hosts, tasks=tasks,
pattern='all', options=const.TASK_OPTIONS,
run_as_admin=True,
)
result = task.run()
set_assets_hardware_info(assets, result)
return True
@shared_task(queue="ansible")
def update_asset_hardware_info_manual(asset):
task_name = gettext_noop("Update asset hardware info: ") + str(asset.hostname)
update_assets_hardware_info_util([asset], task_name=task_name)
@shared_task(queue="ansible")
def update_assets_hardware_info_manual(assets):
task_name = gettext_noop("Update assets hardware info: ") + str([asset.hostname for asset in assets])
update_assets_hardware_info_util(assets, task_name=task_name)
@shared_task(queue="ansible")
def update_assets_hardware_info_period():
"""
Update asset hardware period task
:return:
"""
if not const.PERIOD_TASK_ENABLED:
logger.debug("Period task disabled, update assets hardware info pass")
return
@shared_task(queue="ansible")
def update_node_assets_hardware_info_manual(node):
task_name = gettext_noop("Update node asset hardware information: ") + str(node.name)
assets = node.get_all_assets()
result = update_assets_hardware_info_util(assets, task_name=task_name)
return result