python读写配置文件

class CaseSConfigParser(ConfigParser):
    # 重写optionxform解决options大小写不敏感
    """
    To solve case problem when using the function options()
    """

    def __init__(self, ):
        ConfigParser.__init__(self, defaults=None)

    def optionxform(self, optionstr):
        return optionstr

def config():
    cf = CaseSConfigParser()
    cf.read('/home/razerware/configscript/config.conf')
    section = 'docker'

    #写配置文件
    config.add_section("docker1")
    config.set("docker1", "pages", 250)
    #读配置文件
    global INFO_NUM
    INFO_NUM = cf.getint(section, 'info_num')#读数字
    global APP_DIR
    APP_DIR = cf.get(section, 'app_dir')#读字符串

[docker]
#how many info showed in table monitor
info_num = 5
#worker number of monitor.py
process_num = 11

#port config
port_start= 10000

原文地址：http://blog.csdn.net/l6807718/article/details/53301436