centos7 下安装 python-3.5.3

使用如下脚本，直接复制粘贴即可

#!/bin/bash

yum -y install zlib zlib-devel python3-pip
wget https://www.python.org/ftp/python/3.5.3/Python-3.5.3.tar.xz;
mkdir /usr/local/python3
tar -xf Python-3.5.3.tar.xz
cd Python-3.5.3
./configure prefix=/usr/local/python3
make && make install

ln -s /usr/local/python3/bin/python3.5 /usr/bin/python3
ln -s /usr/local/python3/bin/pip3 /usr/bin/pip3

/usr/bin/pip3 -V
/usr/bin/python3 -V

/usr/bin/pip3 install -Iv pymongo -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com;
sleep 1;
/usr/bin/pip3 install -Iv redis -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com;
sleep 1;
/usr/bin/pip3 install pymysql==0.8.1 --trusted-host mirrors.aliyun.com;
sleep 1;
/usr/bin/pip3 install -Iv elasticsearch -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com;
sleep 1;
/usr/bin/pip3 install -Iv pytz -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com;
ls -l /usr/bin/python3