服务器配置记录：8.218.143.243

操作系统信息

lsb_release -a
LSB Version:    core-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.1 LTS
Release:        20.04
Codename:       focal

创建 www 用户

useradd -m -s /bin/bash www

# 加入 sudo 组
usermod -a -G sudo www

安装 ruby 环境

国外

./scripts/Debian_Ubuntu/install_rvm.sh

国内

./scripts/Debian_Ubuntu/install_rvm-cn.sh

安装 PostgreSQL

./scripts/Debian_Ubuntu/install_postgresql.sh

设置 PostgreSQL 密码

su postgres -c psql

ALTER USER postgres WITH PASSWORD 'root';

创建 ruby 工作目录

mkdir /wwwruby
chown -R www:www /wwwruby/

PHP

安装PHPENV和PHP

cd gnu-linux-scripts/
./scripts/Debian_Ubuntu/install_phpenv_php-build.sh

安装依赖

apt install -y libxml2-dev libbz2-dev libcurl4-openssl-dev libpng-dev libjpeg-dev libonig-dev libtidy-dev libxslt-dev libzip-dev imagemagick redis-server libpq-dev pkg-config libsqlite3-dev libedit-dev libreadline-dev openssl libssl-dev gnupg2 nginx nodejs npm

apt install libxml2-dev libbz2-dev libpcre3-dev libssl-dev zlib1g-dev libmcrypt-dev libmhash-dev libmhash2 libcurl4-openssl-dev libpq-dev libpq5 libncurses5-dev  libglib2.0-dev lsb-release ca-certificates apt-transport-https libpng-dev libjpeg-dev libxml2 libxml2-dev openssl bison autoconf sqlite bzip2 libicu-dev libxslt1-dev libzip-dev libtidy-dev libtool

安装常用 PHP 版本

phpenv install -s 7.4.29
phpenv install -s 8.1.6
phpenv global 8.1.6

# OpenSSL 报错可以试一下这条语句、
phpenv install -s 7.4.29 --with-openssl=/usr/local/opt/openssl@1.0/lib64

问题：

7.4.29 需要 OpenSSL1.1，Ubuntu2204 自带 OpenSSL3.0，无法编译成功。

修改 PHP 上传文件大小

修改 php.ini

upload_max_filesize = 50M
post_max_size = 50M

创建PHP工作目录

mkdir /wwwphp
chown -R www:www /wwwphp/

运行 PHP-FPM

找到PHP-FPM配置文件

find / -name php-fpm.conf

启动PHP-FPM

php-fpm

安装数据库MySQL

sudo apt install mysql-server

创建管理用户

mysql

create user 'admin'@'localhost' identified by '6ubUY,fccowch';
GRANT ALL PRIVILEGES ON *.* TO 'admin'@'localhost';
create database mydomain;

安装WordPress站点

下载 WordPress 程序

wget https://cn.wordpress.org/latest-zh_CN.tar.gz
tar -xzvf latest-zh_CN.tar.gz

新建 WordPress 站点

su - www
cd /wwwphp
tar -xzvf latest-zh_CN.tar.gz
mv wordpress [PROJECT_NAME]
cd [PROJECT_NAME]
phpenv local 7.4.29

新建 Nginx 配置文件

root 身份执行

cd /etc/nginx/site-available/
cp mydomain.com teleworld.app

server {
        listen 80;
        listen [::]:80;

        server_name [域名];

        root /wwwphp/[目录];
        index index.php index.html;

        location / {
                try_files $uri $uri/ =404;
        }

        location ~ \.php$ {
                include snippets/fastcgi-php.conf;

                # With php-fpm (or other unix sockets):
                # fastcgi_pass unix:/var/run/php/php7.4-fpm.sock;
                # With php-cgi (or other tcp sockets):
                fastcgi_pass 127.0.0.1:9000;
        }

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #       deny all;
        #}

}

root 身份执行

ln -s /etc/nginx/sites-available/teleworld.app /etc/nginx/sites-enabled/
nginx -t && nginx -s reload

备份

tar完整备份服务器重要目录

tar -czvf /backup/backup.tar.gz /root/ /home/ /var/spool/mail/ /etc/

tar 完整备份整个服务器（排除不需要备份的目录）

tar -czvf /backup/full-backup.tar.gz --exclude=/backup \
--exclude=/proc --exclude=/lost+found \
--exclude=/sys --exclude=/mnt --exclude=/media --exclude=/dev \
--exclude=/tmp --exclude=/swapfile /

tar 增量备份整个服务器

完整

tar -g /backup/snapshot.snar -czvf /backup/backup_`date +%Y%m%d`_full.tar.gz --exclude=/backup \
--exclude=/proc --exclude=/lost+found \
--exclude=/sys --exclude=/mnt --exclude=/media --exclude=/dev \
--exclude=/tmp --exclude=/swapfile --exclude=/swap.img /

增量

tar -g /backup/snapshot.snar -czvf /backup/backup_`date +%Y%m%d`_incr.tar.gz --exclude=/backup \
--exclude=/proc --exclude=/lost+found \
--exclude=/sys --exclude=/mnt --exclude=/media --exclude=/dev \
--exclude=/tmp --exclude=/swapfile --exclude=/swap.img /

crontab 设置

* 1 * * * root tar -g /backup/snapshot.snar -czvf /backup/backup_`date +\%Y\%m\%d`_incr.tar.gz --exclude=/backup --exclude=/proc --exclude=/lost+found --exclude=/sys --exclude=/mnt --exclude=/media --exclude=/dev --exclude=/tmp --exclude=/swapfile /

rsync 同步备份目录

rsync -av a:/backup/ /mnt/c/backups/8.218.143.243/

其他

设置 PHP 文件上传大小

添加 /etc/nginx/nginx.conf 的 http or server or location 中

client_max_body_size 100g;

修改 php.ini ，添加：

post_max_size = 50M
upload_max_filesize = 50M

CHANGELOG

2022年7月7日

# root 用户
apt install -y python3 python3-pip

# www 用户
pip3 install jupyter

# 设置密码
jupyter notebook password # 密码：E1vch%PpLX%iohND

# 后台运行 Jupyter
nohup /wwwpython/jupyter-liuapi/venv/bin/jupyter notebook --ip=0.0.0.0 --notebook-dir=/wwwpython/jupyter-liuapi > jupyter.log 2>&1 &

Nginx Conf

upstream jupyter {
        server 127.0.0.1:8888;
}
server {
        listen 80;
        listen [::]:80;

        server_name jupyter.mydomain.com;

        location / {
                proxy_pass http://jupyter;
                proxy_set_header Host $host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-Proto https;
                proxy_redirect off;
                proxy_http_version 1.1;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection "upgrade";
        }
}