更新时间:2022-10-06 12:07:52
Linux下许多配置文件除了ini格式的可以用python的ConfigParser模块外,可以自己编写一段简单的代码将只有“key=value”这样的conf配置文件解析成字典,利用字典的key可以轻松获取key对应的value。python实现起来方法比较简单,只要逐行读取配置文件,将每一个键值对写入字典即可。
python代码示例如下:
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#!/usr/bin/python # encoding: utf-8 # -*- coding: utf8 -*- import re
from copy import deepcopy
try :
linux_type_dict = dict ()
with open ( '/etc/os-release' , 'r' ) as f:
linux_type_list = f.read().strip().split( '\n' )
except IOError:
pass
else :
if linux_type_list is not None :
linux_type_list_to_purge = deepcopy(linux_type_list)
# linux_type_list_to_purge = linux_type_list[:] # another implement, sames to deepcopy
for member in linux_type_list_to_purge:
if re.search( '^#+.*' , member) is not None :
member_to_purge = member
linux_type_list.remove(member_to_purge)
for member in linux_type_list:
sub_member = member.split( '=' )
linux_type_dict[sub_member[ 0 ]] = sub_member[ 1 ].strip( '"' )
print linux_type_dict
print linux_type_dict[ 'ID' ]
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tag:python parse linux config file,python解析配置文件,python list to dict
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本文转自 urey_pp 51CTO博客,原文链接:http://blog.51cto.com/dgd2010/1811598,如需转载请自行联系原作者