Python3读取yaml配置文件

大家好，我是Linux运维工程师 Linke，技术过硬，从不挖坑。

先安装 yaml 模块 

pip3 install pyyaml

编辑一个yaml文件

windows:
  -
    "192.168.50.162": "i-2ze4ztxyxi58e631qi2k"
    "192.168.50.50": "i-2zed05vp346gt5bk6wjz"
    "192.168.50.45": "i-2zed05vp346gt5bk6wjv"
linux:
  -
    "192.168.50.163": "i-2ze5lrkjx05tzaoobrj9"
    "192.168.50.130": "i-2zed7z6p817o712i7sfd"
    "192.168.50.148": "i-2zed7z6p817o712i7sfb"

 

加载yaml文件成为字典

import os
import yaml

def Getconfigdic():
    proPath = os.path.dirname(os.path.realpath(__file__))
    yamlPath = os.path.join(proPath, "test.yaml")
    f = open(yamlPath, "r", encoding="utf-8")
    sdata = yaml.full_load(f)
    f.close()
    return sdata
print(Getconfigdic())

输出内容为一个大字典：

{'windows': [{'192.168.50.162': 'i-2ze4ztxyxi58e631qi2k', '192.168.50.50': 'i-2zed05vp346gt5bk6wjz', '192.168.50.45': 'i-2zed05vp346gt5bk6wjv'}],'linux':[{'192.168.50.163': 'i-2ze5lrkjx05tzaoobrj9', '192.168.50.130': 'i-2zed7z6p817o712i7sfd', '192.168.50.148': 'i-2zed7z6p817o712i7sfb'}]}