python快速安裝pip

1、下載官網的pip.py文件

curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py

2、本機可能安裝多版本python，想給哪個版本安裝pip，直接使用該版本python命令執行。例如給python3.6版本安裝pip

python36 get-pip.py

3、安裝成功

[root@VM ~]# python36  get-pip.py
Looking in indexes: http://mirrors.tencentyun.com/pypi/simple
Collecting pip
  Downloading http://mirrors.tencentyun.com/pypi/packages/f9/fb/863012b13912709c13cf5cfdbfb304fa6c727659d6290438e1a88df9d848/pip-19.1-py2.py3-none-any.whl (1.4MB)
     |████████████████████████████████| 1.4MB 805kB/s 
Collecting setuptools
  Downloading http://mirrors.tencentyun.com/pypi/packages/ec/51/f45cea425fd5cb0b0380f5b0f048ebc1da5b417e48d304838c02d6288a1e/setuptools-41.0.1-py2.py3-none-any.whl (575kB)
     |████████████████████████████████| 583kB 821kB/s 
Collecting wheel
  Downloading http://mirrors.tencentyun.com/pypi/packages/96/ba/a4702cbb6a3a485239fbe9525443446203f00771af9ac000fa3ef2788201/wheel-0.33.1-py2.py3-none-any.whl
Installing collected packages: pip, setuptools, wheel
Successfully installed pip-19.1 setuptools-41.0.1 wheel-0.33.1