python自带的ConfigParser库可以对配置文件进行操作(ini,conf)
有配置文件如下:
[db]
db_port = 3306
db_user = root
db_host = 127.0.0.1
db_pass = xgmtest
[concurrent]
[quession]
在用python对配置文件进行读写:
#!/usr/bin./python
#_*_coding:utf-8_*_
#python读取配置文件练习
import ConfigParser
cf = ConfigParser.ConfigParser()
cf.read('test.conf')
#获取所有section,返回值为list
secs = cf.sections()
print secs
#获取db中的所有属性名
dboption=cf.options('db')
print dboption
#获取db中的键值对
dbitem=cf.items('db')
print dbitem
#获取section为db,属性名为db_pass的值
print cf.get('db','db_pass')
#写配置文件
cf.add_section('key_word')
cf.set('key_word','key1','please check connections to the other CEs and your config items')
cf.write(open('test.conf','w'))