pip总结

配置

• linux/mac配置文件地址: ~/.pip/pip.conf
• windows配置地址：%APPDATA%\pip\pip.ini or %HOME%\pip\pip.ini，实测为前者

配置源:

[global]
timeout = 60
index-url = https://pypi.douban.com/simple

问题：Permission denied: '/.local'

报错：

ERROR: Could not install packages due to an EnvironmentError: [Errno 13] Permission denied: '/.local'
Check the permissions.

权限问题，请使用root用户安装，如果在jenkins中启动docker请使用：

withDockerContainer(args: '-u root', image: 'ubuntu:latest') {}

问题: ERROR: Cannot uninstall 'certifi'.

报错：

It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall.

certifi是conda自己的包，所以要先用conda进行升级：

/usr/local/miniconda3/bin/conda install -q -y certifi>=2020.06.20