zabbix 同步ldap帐号脚本

1、界面配置ldap验证（略）

2、mysql导入ldap帐号信息

#!/usr/bin/env python
# -*- coding:utf-8 -*-

import pymysql
import commands
import base64
import sys
from datetime import datetime

reload(sys)
sys.setdefaultencoding('utf-8')

mysql_host='xxx.internal.xxx.com'
mysql_port=3306
mysql_user='zabbix'
mysql_passwd='zabbix'
mysql_db='zabbix'

def get_user_from_ldap ():
ldap_users=commands.getoutput("ldapsearch -x -LLL -H ldap://xxx.xxx.xxx.xxx-b dc=xx,dc=com givenName|sed '1,12'd|sed '/^$/d'|egrep -v 'ou=Group|ou=machines'").strip().splitlines()
return ldap_users

def get_value():
values = {}
lines = get_user_from_ldap()
for index,line in enumerate(lines):
if line.startswith("dn: cn="):
if (index+1)<len(lines) and lines[index+1].startswith("givenName:"):
strcount = lines[index+1].strip().split()[0].count(':')
if strcount == 2:
sourcename = lines[index+1].strip().split()[1]
name = base64.b64decode(sourcename)
else:
name = lines[index+1].strip().split()[1]
alias = lines[index].strip().split('=')[1].split(',')[0]
values[alias] = name
else:
print "The user [%s] set error on ldap server !" % line
return values

def get_id():
conn = pymysql.connect(host=mysql_host, port=mysql_port, user=mysql_user, passwd=mysql_passwd, db=mysql_db, charset='utf8')
cur = conn.cursor(cursor=pymysql.cursors.DictCursor)
cur.execute("select userid from users order by userid desc limit 1")
id = cur.fetchone().values()[0]
cur.close()
conn.close()
return id

def get_mysql_data():
conn = pymysql.connect(host=mysql_host, port=mysql_port, user=mysql_user, passwd=mysql_passwd, db=mysql_db, charset='utf8')
cur = conn.cursor(cursor=pymysql.cursors.DictCursor)
cur.execute("select userid from users order by userid desc limit 1")
id = cur.fetchone().values()[0]
cur.close()
cur_user = conn.cursor(cursor=pymysql.cursors.DictCursor)
cur_user.execute("select alias from users")
user_data = cur_user.fetchall()
user_name = [name['alias'] for name in user_data]
cur_user.close()
conn.close()
return id,user_name

def insert_data():
conn = pymysql.connect(host=mysql_host, port=mysql_port, user=mysql_user, passwd=mysql_passwd, db=mysql_db, charset='utf8')
cur = conn.cursor()
n, zabbix_user = get_mysql_data()
# del_name = []
data = get_value()
ldap_name = data.keys()
for alias, name in data.items():
search = cur.execute("select * from users where alias = %s", (alias, ))
if not search:
n += 1
sql = "insert into users(userid,name,alias) values ('%s','%s','%s');" % (n,name,alias)
insert = cur.execute(sql)
if insert:
with open ('/opt/ldap.log', 'a') as log:
time = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
str = "User %s Name's %s and Userid's %s Add Succeed at %s" % (alias,name,n,time)
log.write(str+'\n')
del_cur = conn.cursor()
for name in zabbix_user:
if name not in ldap_name:
if name.lower() != 'zabbix' or name.lower() != 'guest':
# del_name.append(name)
try:
del_data = del_cur.execute("delete from users where alias = %s", (name,))
if del_data:
with open ('/opt/ldap.log', 'a') as del_log:
del_time = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
del_str = "User %s del succeed at %s" % (name, del_time)
del_log.write(del_str+'\n')
except (Exception), error_str:
print error_str
print "when del %s failed" % name
# print del_name
conn.commit()
cur.close()
conn.close()

if __name__ == '__main__':
insert_data()