CentOS7 安装 Python3 和 Jupyter -- 全自动

#!/bin/bash

#    检查操作系统版本，该脚本只能运行在 Centos 7.x 系统上

cat /etc/redhat-release |grep -i centos |grep '7.[[:digit:]]' >/dev/null

if [[ $? != 0 ]] 
then
    echo -e "不支持的操作系统，该脚本只适用于CentOS 7.x  x86_64 操作系统"
    exit 1
fi

#    设置你的网站域名
domainname=your.domain.name
#    设置网站使用的端口号，免备案
httpd_port=580
#    设置ssh使用的端口号，安全问题
sshd_port=522


#    配置阿里云YUM源
curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo

#    安装EPEL
yum install -y epel-release

#    配置阿里云EPEL源
curl -o /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo

#    安装python3.6和nginx服务
yum install -y nginx python36

#    给当前用户配置阿里云pypi源
mkdir -p ~/.pip
echo '
[global]
index-url = https://mirrors.aliyun.com/pypi/simple/

[install]
trusted-host=mirrors.aliyun.com
' > ~/.pip/pip.conf

#    安装jupyter
pip3 install jupyter

#    配置jupyter登录密码，这是一个交互程序，我们提前算好密码，直接写入配置文件
#jupyter notebook password 密码 Python-Jupyter-Notebook

#    自动生成jupyter配置文件到当前用户的家目录下：~/.jupyter/jupyter_notebook_config.py
jupyter notebook --generate-config

#    配置jupyter配置，包含上面提到的jupyter登录密码 Python-Jupyter-Notebook
#    后期可以使用jupyter notebook password 重置密码，密码重置后需要重启jupyter生效
echo '
c.NotebookApp.allow_remote_access = True
c.NotebookApp.allow_root = True
c.NotebookApp.open_browser = False
c.NotebookApp.password = u"sha1:738ad3e95869:2bbb56f1f1d94cde2cdddc97ff0566c771d27715"
' >> ~/.jupyter/jupyter_notebook_config.py

#    设置jupyter开启自启动
echo 'cd /home/ && nohup jupyter notebook  &' >> /etc/rc.d/rc.local

#    启动jupyter
cd /home/ && nohup jupyter notebook  &

#    配置nginx，给jupyter做反向代理，注意修改成自己的域名
echo '
server_names_hash_bucket_size 64;

server {
        listen '$httpd_port';
        server_name '$domainname';

location / {
        proxy_pass            http://localhost:8888;
        proxy_set_header      Host $host:'$httpd_port';
}

location ~ /api/kernels/ {
        proxy_pass            http://localhost:8888;
        proxy_set_header      Host $host:'$httpd_port';
        # websocket support
        proxy_http_version    1.1;
        proxy_set_header      Upgrade "websocket";
        proxy_set_header      Connection "Upgrade";
        proxy_read_timeout    86400;
        }
} ' > /etc/nginx/conf.d/jupyter.conf

#    防火墙放行http（tcp '$httpd_port'）
firewall-cmd --permanent --zone=public --add-port=$httpd_port/tcp
firewall-cmd --reload

#    设置nginx服务开机自启动，并重启nginx服务
systemctl enable nginx.service
systemctl restart nginx.service

#    修改sshd服务的端口号，同时修改防火墙策略
sed -i '/Port 22/a Port '$sshd_port'' /etc/ssh/sshd_config
systemctl restart sshd.service

firewall-cmd --permanent --zone=public --add-port=$sshd_port/tcp
firewall-cmd --reload