所以我试图为我的脚本编写一个小的配置文件,它应该指定一个 IP 地址、一个端口和一个 URL,这些文件应该通过使用前者到变量的插值来创建。我的config.ini看起来像这样:
[Client]
recv_url : http://%(recv_host):%(recv_port)/rpm_list/api/
recv_host = 172.28.128.5
recv_port = 5000
column_list = Name,Version,Build_Date,Host,Release,Architecture,Install_Date,Group,Size,License,Signature,Source_RPM,Build_Host,Relocations,Packager,Vendor,URL,Summary
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在我的脚本中,我解析这个配置文件如下:
config = SafeConfigParser()
config.read('config.ini')
column_list = config.get('Client', 'column_list').split(',')
URL = config.get('Client', 'recv_url')
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如果我运行我的脚本,这会导致:
config = SafeConfigParser()
config.read('config.ini')
column_list = config.get('Client', 'column_list').split(',')
URL = config.get('Client', 'recv_url')
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我试过调试,结果又给了我一行错误代码:
Traceback (most recent call last):
File "server_side_agent.py", line 56, in <module>
URL = config.get('Client', 'recv_url')
File "/usr/lib64/python2.7/ConfigParser.py", line 623, in get
return self._interpolate(section, option, value, d)
File "/usr/lib64/python2.7/ConfigParser.py", line 691, in _interpolate
self._interpolate_some(option, L, …Run Code Online (Sandbox Code Playgroud)