一、PHP简介
PHP是一种创建动态交互性站点的强有力的服务器端脚本语言。PHP是目前动态网页开发中使用最为广泛的语言之一。PHP能运行在包括Windows、Linux等在内的绝大多数操作系统环境中
PHP是免费的,并且使用非常广泛。同时,对于像微软ASP这样的竞争者来说,PHP无疑是另一种高效率的选项。文章源自小柒网-https://www.yangxingzhen.cn/8905.html
二、安装Libzip
下载地址:https://libzip.org/download/libzip-1.2.0.tar.gz
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1、安装依赖包
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[root@localhost ~]# yum -y install wget gcc gcc-c++ zlib-devel
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2、下载安装包
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[root@localhost ~]# wget https://libzip.org/download/libzip-1.2.0.tar.gz
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3、解压安装包
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[root@localhost ~]# tar xf libzip-1.2.0.tar.gz
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4、预编译
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[root@localhost ~]# cd libzip-1.2.0/
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[root@localhost libzip-1.2.0]# ./configure
5、编译和安装
[root@localhost libzip-1.2.0]# make && make install
6、配置动态库路径
[root@localhost libzip-1.2.0]# vim /etc/ld.so.conf
# 添加以下几行内容
/usr/local/lib64
/usr/local/lib
/usr/lib
/usr/lib64
[root@localhost libzip-1.2.0]# ldconfig -v
三、安装oniguruma
下载地址:https://github.com/kkos/oniguruma/releases/download/v6.9.7.1/onig-6.9.7.1.tar.gz
1、安装依赖包
[root@localhost libzip-1.2.0]# cd ~ && yum -y install wget gcc gcc-c++
2、下载安装包
[root@localhost ~]# wget --no-check-certificate https://github.com/kkos/oniguruma/releases/download/v6.9.7.1/onig-6.9.7.1.tar.gz -O oniguruma-6.9.7.1.tar.gz
3、解压安装包
[root@localhost ~]# tar xf oniguruma-6.9.7.1.tar.gz
4、预编译
[root@localhost ~]# cd onig-6.9.7
[root@localhost onig-6.9.7]# ./configure --prefix=/usr --libdir=/lib64
5、编译和安装
[root@localhost onig-6.9.7]# make && make install
四、安装PHP 7.4.33
下载地址:https://www.php.net/distributions/php-7.4.33.tar.gz
1、下载php-7.4.33软件包
[root@localhost onig-6.9.7]# cd ~ && wget -c https://www.php.net/distributions/php-7.4.33.tar.gz
2、解压php-7.4.33软件包
[root@localhost ~]# tar xf php-7.4.33.tar.gz
3、进入php目录
[root@localhost ~]# cd php-7.4.33
4、安装epel-release源
[root@localhost php-7.4.33]# yum -y install epel-release
5、安装依赖包
[root@localhost php-7.4.33]# yum -y install sqlite-devel wget gcc gcc-c++ pcre pcre-devel openssl openssl-devel libxml2 libxml2-devel bzip2 bzip2-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel cmake flex
6、编译配置(如果出现错误,基本都是上一步的依赖文件没有安装所致),嫌麻烦的可以从这一步起参考PHP官方安装说明:
http://php.net/manual/zh/install.unix.nginx.php(极简安装)
[root@localhost php-7.4.33]# ./configure --prefix=/usr/local/php \
--with-config-file-path=/etc \
--enable-mysqlnd-compression-support \
--enable-inline-optimization \
--enable-session \
--enable-shmop \
--enable-simplexml \
--enable-sockets \
--enable-sysvmsg \
--enable-sysvsem \
--enable-sysvshm \
--disable-debug \
--disable-rpath \
--enable-shared \
--enable-soap \
--enable-json \
--enable-mbstring \
--enable-mbregex \
--enable-pdo \
--enable-fpm \
--enable-opcache \
--enable-bcmath \
--enable-calendar \
--enable-dom \
--enable-exif \
--enable-fileinfo \
--enable-filter \
--enable-ftp \
--enable-gd \
--with-fpm-user=www \
--with-fpm-group=www \
--with-xmlrpc \
--with-openssl \
--with-mhash \
--with-sqlite3 \
--with-iconv \
--with-bz2 \
--with-curl \
--with-cdb \
--with-zlib \
--with-gettext \
--with-gmp \
--with-mhash \
--with-jpeg \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-pdo-sqlite \
--with-readline \
--with-xsl
7、编译和安装
[root@localhost php-7.4.33]# make && make install
8、配置php-fpm
[root@localhost php-7.4.33]# cp php.ini-production /etc/php.ini
[root@localhost php-7.4.33]# cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
[root@localhost php-7.4.33]# cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf
[root@localhost php-7.4.33]# cp sapi/fpm/php-fpm.service /usr/lib/systemd/system
9、创建配置文件
[root@localhost php-7.4.33]# vim /usr/local/php/etc/php-fpm.d/www.conf
[www]
listen = 0.0.0.0:9000
listen.mode = 0666
user = www
group = www
pm = dynamic
pm.max_children = 128
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 10000
rlimit_files = 1024
slowlog = log/$pool.log.slow
10、创建www用户用于启动php-fpm
[root@localhost php-7.4.33]# useradd -s /sbin/nologin www
11、配置开机自启动
[root@localhost php-7.4.33]# sed -i '/ProtectSystem/s/full/false/' /usr/lib/systemd/system/php-fpm.service
[root@localhost php-7.4.33]# systemctl daemon-reload
[root@localhost php-7.4.33]# systemctl enable php-fpm
12、启动php-fpm
[root@localhost php-7.4.33]# systemctl start php-fpm
13、查看php版本信息
[root@localhost php-7.4.33]# ln -sf /usr/local/php/bin/php* /usr/bin/
[root@localhost php-7.4.33]# php -v
PHP 7.4.33 (cli) (built: Mar 27 2023 15:18:32) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies
14、常用基本操作
1)启动PHP
[root@localhost ~]# systemctl start php-fpm
2)停止PHP
[root@localhost ~]# systemctl stop php-fpm
3)重载PHP
[root@localhost ~]# systemctl reload php-fpm
4)重启PHP
[root@localhost ~]# systemctl restart php-fpm
5)查询PHP运行状态
[root@localhost ~]# systemctl status php-fpm
6)查询PHP进程
[root@localhost ~]# ps -ef |grep php-fpm
7)查询PHP监听端口
[root@localhost ~]# netstat -lntup |grep php-fpm
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