SSL错误安装python3

Question

使用我刚安装的Python： 冲泡安装python3

我然后跑 PIP3安装的virtualenv

我得到这个错误： PIP配置与需要TLS/SSL位置但是Python中的ssl模块不可用。 收集virtualenv 无法获取URL https://pypi.python.org/simple/virtualenv/：确认SSL证书时出现问题：无法连接到HTTPS URL，因为SSL模块不可用。 - 跳过 找不到符合要求virtualenv的版本（从版本：） 未找到任何与virtualenv匹配的分配

如何解决SSL错误？

Answer 1

似乎酿造跳过了证明步骤。

从我的本地安装复制，这将运行证书安装步骤。

brew install openssl 
ln -s /usr/local/Cellar/openssl/{version}/include/openssl /usr/bin/openssl 
pip install certifi 

然后运行这个命令：

# install_certifi.py 
# 
# sample script to install or update a set of default Root Certificates 
# for the ssl module. Uses the certificates provided by the certifi package: 
#  https://pypi.python.org/pypi/certifi 

import os 
import os.path 
import ssl 
import stat 
import subprocess 
import sys 

STAT_0o775 = (stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR 
      | stat.S_IRGRP | stat.S_IWGRP | stat.S_IXGRP 
      | stat.S_IROTH |    stat.S_IXOTH) 


def main(): 
    openssl_dir, openssl_cafile = os.path.split(
     ssl.get_default_verify_paths().openssl_cafile) 

    print(" -- pip install --upgrade certifi") 
    subprocess.check_call([sys.executable, 
     "-E", "-s", "-m", "pip", "install", "--upgrade", "certifi"]) 

    import certifi 

    # change working directory to the default SSL directory 
    os.chdir(openssl_dir) 
    relpath_to_certifi_cafile = os.path.relpath(certifi.where()) 
    print(" -- removing any existing file or link") 
    try: 
     os.remove(openssl_cafile) 
    except FileNotFoundError: 
     pass 
    print(" -- creating symlink to certifi certificate bundle") 
    os.symlink(relpath_to_certifi_cafile, openssl_cafile) 
    print(" -- setting permissions") 
    os.chmod(openssl_cafile, STAT_0o775) 
    print(" -- update complete") 

if __name__ == '__main__': 
    main()