Question

我有一个setup.cfg与

[tool:pytest]
doctest_encoding = utf-8
log_cli = 0
log_cli_level = INFO
log_cli_format = %(asctime)s [%(levelname)8s] %(message)s (%(filename)s:%(lineno)s)
log_cli_date_format=%Y-%m-%d %H:%M:%S

我收到以下错误消息

$ pip install .[all]
Processing /some/repo
    ERROR: Complete output from command python setup.py egg_info:
    ERROR: Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-req-build-599014dc/setup.py", line 72, in <module>
        setup(**config)
      File "/usr/local/lib/python3.7/site-packages/setuptools/__init__.py", line 144, in setup
        _install_setup_requires(attrs)
      File "/usr/local/lib/python3.7/site-packages/setuptools/__init__.py", line 137, in _install_setup_requires
        dist.parse_config_files(ignore_option_errors=True)
      File "/usr/local/lib/python3.7/site-packages/setuptools/dist.py", line 695, in parse_config_files
        self._parse_config_files(filenames=filenames)
      File "/usr/local/lib/python3.7/site-packages/setuptools/dist.py", line 599, in _parse_config_files
        val = self._try_str(parser.get(section, opt))
      File "/usr/local/lib/python3.7/configparser.py", line 799, in get
        d)
      File "/usr/local/lib/python3.7/configparser.py", line 394, in before_get
        self._interpolate_some(parser, option, L, value, section, defaults, 1)
      File "/usr/local/lib/python3.7/configparser.py", line 434, in _interpolate_some
        option, section, rawval, var) from None
    configparser.InterpolationMissingOptionError: Bad value substitution: option 'log_cli_format' in section 'tool:pytest' contains an interpolation key 'asctime' which is not a valid option name. Raw value: '%(asctime)s [%(levelname)8s] %(message)s (%(filename)s:%(lineno)s)'
    ----------------------------------------
ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-req-build-599014dc/
ERROR: Job failed: exit code 1

当它在Gitlab上基于python:3.7-slim的Docker映像中执行时。

当我删除两行

log_cli_format = %(asctime)s [%(levelname)8s] %(message)s (%(filename)s:%(lineno)s)
log_cli_date_format=%Y-%m-%d %H:%M:%S

它也可以在Gitlab上运行的Docker容器中使用。它对我的机器都适用（Ubuntu 18.04）

为什么会发生这种情况以及如何解决？

为什么插值键“ asctime”不是有效的选项名称？

0 个答案: