pip install insecureplatformwarning snimissingwarning ubuntu 14.04 python 2.7.6

问题描述：

我在运行pip install时遇到了不安全的平台和sni缺少警告。我一直在试图按照错误消息的建议下面的说明没有运气：pip install insecureplatformwarning snimissingwarning ubuntu 14.04 python 2.7.6

https://urllib3.readthedocs.io/en/latest/security.html#insecureplatformwarning https://urllib3.readthedocs.io/en/latest/security.html#snimissingwarning https://urllib3.readthedocs.io/en/latest/user-guide.html#ssl-py2

我写了一个小流浪文件&厨师烹饪书来证明这个问题，也许得到一些帮助。警告显示在每次安装pip软件包之前。我也尝试过各种组合安装选项，并改变版本点（8.1.2和9.0.1）。任何帮助赞赏。

公共GitHub库包含下面的代码：https://github.com/marc-swingler/urllib_issue

要求：流浪汉和VirtualBox的

要运行：无业游民了

更新::找到这个线程https://github.com/pypa/pip/issues/4098

原来9.0点子.1由于与它捆绑在一起的库而不会很好。另外，安装ndg-httpsclient而不是urllib3和/或请求。用户指南中提到的apt套件不是必需的，无需从头开始构建，您可以使用*。一旦安装了ndg-httpsclient，警告消失，额外的点安装顺利进行。我也有一个这样的版本，我使用适用于python-pip包的bootstrap pip。（如果有人感兴趣，我会发布它。）Apt最初安装pip v1.5.4。该脚本随后更新到pip 8.1.2，并类似于下面的代码。只需要在升级pip时删除“--disable-pip-version-check”选项。

Vagrantfile：

# -*- mode: ruby -*- 
# vi: set ft=ruby : 

VAGRANTFILE_API_VERSION = "2" 

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config| 
    config.vm.box = "ubuntu/trusty64" 
    config.vm.network "private_network", type: "dhcp" 
    config.ssh.shell = "bash -c 'BASH_ENV=/etc/profile exec bash'" 
    config.vm.provision "chef_solo" do |chef| 
      chef.add_recipe("foo") 
    end 
    config.vm.provider "virtualbox" do |v| 
      v.memory = 4096 
    end 
end

食谱/富/食谱/ default.rb：

pip_installer_path = '/tmp/get-pip.py' 
remote_file "download_pip_installer" do 
    path pip_installer_path 
    source 'https://bootstrap.pypa.io/get-pip.py' 
    owner 'root' 
    group 'root' 
    mode '0500' 
    not_if 'which pip' 
end 
execute 'bootstrap_pip' do 
    command "python #{pip_installer_path}" 
    not_if "which pip" 
end 
cookbook_file 'delete_pip_installer' do 
    path pip_installer_path 
    action :delete 
end 

pip_packages = { 
    'pip' => { 'version' => '8.1.2', 'extras' => nil }, 
    'ndg-httpsclient' => { 'version' => '0.4.3', 'extras' => nil }, 
    'botocore' => { 'version' => '1.7.18', 'extras' => nil }, 
    'pystache' => { 'version' => '0.5.4', 'extras' => nil } 
} 
pip_packages.each do |package_name, package_info| 
    package_version = package_info['version'] 
    package_extras = package_info['extras'] 
    package_spec = package_name 
    unless package_extras.nil? or package_extras.length < 1 
     package_spec = package_spec + '[' 
     package_extras.each do |package_extra| 
      package_spec = package_spec + package_extra + ',' 
     end 
     package_spec[-1] = ']' 
    end 
    package_spec = package_spec + '==' + package_version 
    execute package_spec do 
     command "pip --disable-pip-version-check install -U #{package_spec}" 
     not_if "test #{package_version} = `pip --disable-pip-version-check list 2>/dev/null | sed -rn 's/^#{package_name} \\(([0-9.]+)\\)/\\1/p'`" 
    end 
end

食谱/ metadata.rb

name    'foo' 
maintainer  'foo' 
maintainer_email '[email protected]' 
license   'foo' 
description  'foo' 
long_description 'foo' 
version   '0.0.0'

答

正如上面提到我发现了一个解决方案。 https://github.com/marc-swingler/urllib_issue

pip install insecureplatformwarning snimissingwarning ubuntu 14.04 python 2.7.6

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