记一次python3 pip安装MarkupSafe==1.0失败解决过程

build jumpserver docker 镜像时出错,无法安装MarkupSafe Collecting MarkupSafe==1.0 Downloading MarkupSafe-1.0.tar.gz (14 kB) ERROR: Command errored out with exit status 1: command: /opt/py3/bin/python3.6 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-10jh3ic4/MarkupSafe/s