apt-get install python-software-properties
add-apt-repository ppa:ondrej/php
apt-get update
apt-get install php7.2
apt-get install php7.2-dev
apt-get install php-pear

sudo -y apt-get install php7.2-fpm php7.2-mysql php7.2-curl php7.2-json php7.2-mbstring php7.2-xml php7.2-intl php7.2-gd

安装其他扩展（按需安装）

sudo apt-get install php7.2-gd
sudo apt-get install php7.2-soap
sudo apt-get install php7.2-gmp
sudo apt-get install php7.2-odbc
sudo apt-get install php7.2-pspell
sudo apt-get install php7.2-bcmath
sudo apt-get install php7.2-enchant
sudo apt-get install php7.2-imap
sudo apt-get install php7.2-ldap
sudo apt-get install php7.2-opcache
sudo apt-get install php7.2-readline
sudo apt-get install php7.2-sqlite3
sudo apt-get install php7.2-xmlrpc
sudo apt-get install php7.2-bz2
sudo apt-get install php7.2-interbase
sudo apt-get install php7.2-pgsql
sudo apt-get install php7.2-recode
sudo apt-get install php7.2-sybase
sudo apt-get install php7.2-xsl
sudo apt-get install php7.2-cgi
sudo apt-get install php7.2-dba
sudo apt-get install php7.2-phpdbg
sudo apt-get install php7.2-snmp
sudo apt-get install php7.2-tidy
sudo apt-get install php7.2-zip

ln -s /etc/init.d/php7.2-fpm /etc/init.d/php

vim /etc/php/7.2/fpm/pool.d/www.conf

[port]
user = www-data
group = www-data
listen = 9000
listen.owner = www-data
listen.group = www-data
pm = dynamic
pm.max_children = 30
pm.start_servers = 10
pm.min_spare_servers = 10
pm.max_spare_servers = 30
pm.max_requests = 30
request_terminate_timeout = 300
request_slowlog_timeout = 120
slowlog = /var/log/slow.log

子系统如果使用源码编译安装会出现 访问php页面 一直转圈。如果有好的解决方案 可以共享！

此配置目前日常开发作为本地环境比较方便 比安装虚拟机省资源

日常使用不太好 总是出现超时

建议直接 安装php 然后安装apache 不要使用NGINX
apt-get install apache2

原文地址：https://segmentfault.com/a/1190000015774318