configparser , ast for python による ini設定ファイルの読み込み

import configparser
import ast

def main():
    conf = load_ini_conf( 'foo.ini' )
    print( conf )
    
def load_ini_conf( ini_path ):
    config = configparser.ConfigParser(strict=False,allow_no_value=True)
    config.read( ini_path, encoding='utf-8')

    ret_datas = {}
    for section in config.sections():
        if not section in ret_datas:
            ret_datas[section] = {}
            
        for conf in config.items( section ):
            try:
                ret_datas[section][ conf[0] ] = ast.literal_eval( conf[1] )
            except:
                ret_datas[section][ conf[0] ] = conf[1]
    return ret_datas
    
if __name__ == "__main__":
    main()

#patch condition

[original]
selector = [{"layout":"Model"},
            {"dxftype":"INSERT","dxf_name":"平面ベース4"},
        {"dxftype":"WPOLYLINE"}]
origin = ucs
position = [[0,0],[100,-100]]

[patch]
selector = [{"dxftype":"GROUP","dxf_name":"切欠き"}]
origin = bounding_box_left_down
position = [[200,300]]

[command]
command=cut
version=1.0

↑こう書くと、↓こう表示されます

{'original':
    {'selector': [{'layout': 'Model'},
                  {'dxftype': 'INSERT', 'dxf_name': '平面ベース4'},
          {'dxftype': 'WPOLYLINE'}],
     'origin': 'ucs',
     'position': [[0, 0], [100, -100]]
    },
 'patch':
     {'selector': [{'dxftype': 'GROUP', 'dxf_name': '切欠き'}],
       'origin': 'bounding_box_left_down',
       'position': [[200, 300]]
     },
 'command': {'command': 'cut', 'version': 1.0}
}