Python 结合Ansible 把管理资产信息自动插入到CMDB中
资产管理对于任何公司来说都是件非常重要的事情，大家不用cmdb都有点不好意思出来见人了，上了CMDB之后基础就是资产这块，为了不苦逼似的一个个往里边录入，于是用python 结合Ansible 写了个自动收集资产信息，然后拿出自己需要关注的字段，自动insert 到cmdb 数据库里边去。我们的cmdb 是开源改的，前端自定义好之后，后端的数据库需要自己创建个表，创建表语句如下：
CREATE TABLE ansible_host (
id int(11) NOT NULL AUTO_INCREMENT,
hostname varchar(200) COLLATE utf8_bin DEFAULT NULL,
manufacturer varchar(200) COLLATE utf8_bin DEFAULT NULL,
os varchar(200) COLLATE utf8_bin DEFAULT NULL,
cpu_model varchar(200) COLLATE utf8_bin DEFAULT NULL,
cpu_count varchar(10) COLLATE utf8_bin DEFAULT NULL,
cpu_core varchar(255) COLLATE utf8_bin DEFAULT NULL,
memory_totally varchar(255) COLLATE utf8_bin DEFAULT NULL,
swap_totally varchar(255) COLLATE utf8_bin DEFAULT NULL,
disk varchar(200) COLLATE utf8_bin DEFAULT NULL,
ip varchar(255) COLLATE utf8_bin DEFAULT NULL,
mac_address varchar(255) COLLATE utf8_bin DEFAULT NULL,
sn varchar(20) COLLATE utf8_bin DEFAULT NULL,
PRIMARY KEY (id)
) ENGINE=InnoDB AUTO_INCREMENT=0 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
python 代码：
#gobal_fun 辅助模块，时间和数据定义在这里边，正式程序直接import
#!/usr/bin/env python
import datetime
import time
import sys
import MySQLdb as mysql
d1=datetime.datetime.now()
#input=open(sys.argv,'r')
d2=(d1-datetime.timedelta(days=1)).strftime('%Y-%m-%d')
d3=(d1-datetime.timedelta(days=1)).strftime('%d/%b/%Y')
day = time.strftime("%Y")
#outpu=open(d2+'__hourpv.csv','a+')
#outip=open('ip'+d2+'.csv','a+')
dk=time.strftime("%d/%b/%Y",time.localtime())+':00'
da=time.strftime("%d/%b/%Y",time.localtime())
conn= mysql.connect(user="root", passwd="vivame",db="falcon", charset="utf8")
cur = conn.cursor()
主程序
#!/usr/bin/env python
coding=utf-8
author ：wosun
gro=raw_input("pls input ansible group:")
import ansible.runner as arun
import gobal_fun
def get_info():
ass_list=[]
runner = arun.Runner(
module_name='setup',
module_args='',
pattern='%s'%gro,
forks=10
)
results=runner.run()
INFO=results['contacted']
for host,val in INFO.items():
for i in val['ansible_facts']["ansibledevices"]:
if inot in ("sr"):
dis=str(i+''+val['ansible_facts']['ansible_devices']['size'])
ass=host,str(val['ansible_facts']["ansible_product_name"]),str(val['ansible_facts']["ansibledistribution"])+""+st)
ass_list.append(ass)
#for i in ass_list:
print i
Msql="INSERT INTO ansible_host (hostname,manufacturer,os,cpu_model,cpu_count,cpu_core,memory_totally,`swa"
try:
gobal_fun.cur.executemany(Msql,ass_list)
gobal_fun.conn.commit()
gobal_fun.cur.close()
gobal_fun.conn.close()
print "success insert "
except Exceptioin,e:
conn.rollback()
print e
if name == "main":
get_info()
页:
[1]