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  • shell脚本安装python、pip--交互式的

    首先把pip-18.0.tar.gz 、Python-3.6.5.tgz 安装包放在 /usr/local 下面,按照顺序先安装pip,再安装python。不要先安装或只安装python,否则很容易出错,
    
    [root@bogon ~]# cat pip-python.sh 
    #!/bin/bash
    func1(){
        yum -y groupinstall "Development tools"
        [ $? -eq 0 ] && yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel
    }
    
    func2(){
        yum remove pip -y && cd /usr/local/ && tar -xf pip-18.0.tar.gz && cd pip-18.0/ && python setup.py install
        [ $? -eq 0 ] && echo "安装完成pip"
    }
    
    func3(){
        cd /usr/local/ && tar -zxvf Python-3.6.5.tgz && mv Python-3.6.5 python3 && cd python3 && ./configure && make && make install
        [ $? -eq 0 ] && mv /usr/bin/python /usr/bin/python.bak
        [ $? -eq 0 ] && ln -s /usr/local/bin/python3 /usr/bin/python && ln -s /usr/local/python3/bin/pip3 /usr/bin/pip3
        [ $? -eq 0 ] && whereis pip && /usr/local/bin/pip3.6 install --upgrade pip && /usr/local/bin/pip install paramiko
        [ $? -eq 0 ] && sed -i "1c #!/usr/bin/python2.7" /usr/bin/yum
        [ $? -eq 0 ] && sed -i "1c #!/usr/bin/python2.7" /usr/libexec/urlgrabber-ext-down
        [ $? -eq 0 ] && sed -i "1c #!/usr/bin/python2.7" /usr/sbin/firewalld
        [ $? -eq 0 ] && sed -i "1c #!/usr/bin/python2.7" /usr/sbin/firewalld
        
        [ $? -eq 0 ] && echo "安装完成python"
    }
    
    #脚本菜单函数
    
    menu(){
        clear
        echo "# 1. 安装依赖包"
        echo "# 2. 安装pip"
        echo "# 3. 安装python"
        echo "# 4. 退出程序"
    }
    
    #功能选择函数
    choice(){
        read -p "Please choice a menu[1 2 3 4]:" select
    
    }
    
    #程序开始
    while true
    do
        menu
        choice
        case $select in
        1)
            func1;;
        2)
            func2;;
        3)
            func3;;
        4)
            exit;;
        *)
            echo "choice error"
        esac
    done
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  • 原文地址:https://www.cnblogs.com/effortsing/p/9981941.html
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