2020
09-27
09-27
python读取yaml文件后修改写入本地实例
首先安装pipinstallruamel.yaml用于修改yaml文件#coding:utf-8fromruamelimportyamldefup_yml(ip_server):withopen('./../docker-compose-demo.yml',encoding="utf-8")asf:content=yaml.load(f,Loader=yaml.RoundTripLoader)#修改yml文件中的参数content['service']['memo_query']['server_ip'][0]='mysql_host={}'.format(ip_server)withopen('./../docker-compose.yml','w',encoding="utf-8")asnf:...
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