1、生成配置文件
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'''
生成配置文件
'''
import configparser
config = configparser.ConfigParser()
# 初始化赋值
config[ "DEFAULT" ] = { 'ServerAliveInterval' : '45' ,
'Compression' : 'yes' ,
'CompressionLevel' : '9' }
# 追加
config[ 'DEFAULT' ][ 'ForwardX11' ] = 'yes'
config[ 'bitbucket.org' ] = {}
config[ 'bitbucket.org' ][ 'User' ] = 'hg'
config[ 'topsecret.server.com' ] = {}
topsecret = config[ 'topsecret.server.com' ]
topsecret[ 'Host Port' ] = '50022' # mutates the parser
topsecret[ 'ForwardX11' ] = 'no' # same here
with open ( 'example.ini' , 'w' ) as configfile:
config.write(configfile)
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2、读取配置文件
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# 读
import configparser
config = configparser.ConfigParser()
config.sections()
config.read( 'example.ini' )
# {'serveraliveinterval': '45', 'compression': 'yes', 'compressionlevel': '9', 'forwardx11': 'yes'}
print (config.defaults())
# hg
print (config[ 'bitbucket.org' ][ "User" ])
# 50022
print (config[ "topsecret.server.com" ][ "host port" ])
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3、删除
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# 删除(创建一个新文件,并删除 bitbucket.org)
import configparser
config = configparser.ConfigParser()
config.sections()
config.read( 'example.ini' )
rec = config.remove_section( "bitbucket.org" ) # 删除该项
config.write( open ( "example.cfg" , "w" ))
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生成新文件 example.cfg
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DEFAULT]
serveraliveinterval = 45
compression = yes
compressionlevel = 9
forwardx11 = yes
topsecret.server.com]
host port = 50022
forwardx11 = no
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删除,并覆盖原文件
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# 删除(删除 bitbucket.org)
import configparser
config = configparser.ConfigParser()
config.sections()
config.read( 'example.ini' )
rec = config.remove_section( "bitbucket.org" ) # 删除该项
config.write( open ( "example.ini" , "w" ))
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4、修改
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import configparser
config = configparser.ConfigParser()
config.read( 'example.ini' ) #读文件
config.add_section( 'yuan' ) #添加section
config.remove_section( 'bitbucket.org' ) #删除section
config.remove_option( 'topsecret.server.com' , "forwardx11" ) #删除一个配置项
config. set ( 'topsecret.server.com' , 'k1' , '11111' )
config. set ( 'yuan' , 'k2' , '22222' )
with open ( 'new2.ini' , 'w' ) as f:
config.write(f)
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生成新文件 new2.ini
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[DEFAULT]
serveraliveinterval = 45
compression = yes
compressionlevel = 9
forwardx11 = yes
[topsecret.server.com]
host port = 50022
k1 = 11111
[yuan]
k2 = 22222
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以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持服务器之家。
原文链接:https://www.cnblogs.com/xy-ouyang/p/12986386.html