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How to install PHP7.4 and Nginx on Centos
- WBOYforward
- 2023-05-20 08:55:05960browse
Preparation
1. Download the required installation package
wget
wget
2. Install the required extension
yum install -y gcc gcc-c++ make cmake bison autoconf wget lrzsz libtool libtool-ltdl-devel freetype-devel libjpeg.x86_64 libjpeg-devel libpng-devel gd-devel python-devel patch sudo openssl* openssl openssl-devel ncurses-devel bzip* bzip2 unzip zlib-devel libevent* libxml* libxml2-devel libcurl* curl-devel readline-devel sqlite-devel libsodium-devel https://dl.fedoraproject.org/pub/epel/7/x86_64/packages/o/oniguruma-5.9.5-3.el7.x86_64.rpm https://dl.fedoraproject.org/pub/epel/7/x86_64/packages/o/oniguruma-devel-5.9.5-3.el7.x86_64.rpm
Install php
1. Unzip - enter the directory - generate the compiled file
tar -zxvf php-7.4.0.tar.gz cd php-7.4.0 ./configure --prefix=/usr/local/php \ --with-config-file-scan-dir=/usr/local/php/etc/ \ --with-mhash --with-pdo-mysql \ --with-openssl --with-mysqli \ --with-iconv --with-zlib \ --enable-inline-optimization \ --disable-debug --disable-rpath \ --enable-shared --enable-xml \ --enable-bcmath --enable-shmop \ --enable-sysvsem --enable-sysvshm --enable-mbregex \ --enable-mbstring --enable-ftp \ --enable-pcntl --enable-sockets \ --with-xmlrpc --enable-soap \ --without-pear --with-gettext \ --enable-session --with-curl \ --enable-opcache --enable-fpm \ --without-gdbm --enable-fast-install \ --disable-fileinfo --with-sodium
2. Compile and install
make && make install
3. Configuration file
1. Copy the configuration file to the installation directory
cp ~/php-7.4.0/php.ini-production /usr/local/php/etc/php.ini cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf
2. Modify the php configuration file php.ini
vim /usr/local/php/etc/php.ini
The content is modified as follows:
;不显示错误，默认 display_errors = off ;在关闭display_errors后开启php错误日志（路径在php-fpm.conf中配置），默认 log_errors = on ;字符集，默认 default_charset = "utf-8" ;文件上传大小，默认值太小，建议修改10m upload_max_filesize = 2m ;maximum size of post data that php will accept. 表单最大值，默认是8m，如果表单含有多图上传，大小可能不够。超过该大小后台收不到 表单数据 post_max_size = 8m ;设置php的扩展库路径，默认被注释了，之后一个文件夹 于 你/usr/local/php/lib/php/extensions/ 下的文件夹同名。 extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20151012/" ;设置php的时区 date.timezone = prc ;开启opcache，默认是0 [opcache] ; determines if zend opcache is enabled opcache.enable=1
3. Modify the configuration file php-fpm of php-fpm. conf
vim /usr/local/php/etc/php-fpm.conf
The contents are modified as follows
; 去掉里分号，方便以后重启。建议修改 ;default value: none ; 下面的值最终目录是/usr/local/php/var/run/php-fpm.pid ; 开启后可以平滑重启php-fpm pid = run/php-fpm.pid ; 设置错误日志的路径，可以默认值 ; note: the default prefix is /usr/local/php/var ; default value: log/php-fpm.log, 即/usr/local/php/var/log/php-fpm.log error_log = /var/log/php-fpm/error.log ; log等级，可以默认值 ; possible values: alert, error, warning, notice, debug ; default value: notice log_level = notice ; 后台运行，默认yes，可以默认值 ; default value: yes ;daemonize = yes ; 引入www.conf文件中的配置，可以默认值 include=/usr/local/php/etc/php-fpm.d/*.conf
4. Modification
vim /usr/local/php/etc/php.ini
The content is modified as follows:
; 设置用户和用户组，默认都是nobody。可以默认值 user = nginx group = nginx ; 设置php监听 ; 下面是默认值，不建议使用。可以默认值 listen = 127.0.0.1:9000 ; 根据nginx.conf中的配置fastcgi_pass unix:/var/run/php-fpm/php-fpm.sock; ;listen = /var/run/php-fpm/php-fpm.sock ######开启慢日志。可以默认值 slowlog = /var/log/php-fpm/$pool-slow.log request_slowlog_timeout = 10s
4. php-fpm operation
/usr/local/php/sbin/php-fpm -t # php-fpm检测配置文件是否正确 /usr/local/php/sbin/php-fpm # php-fpm启动 kill -int `cat /usr/local/php/var/run/php-fpm.pid` # php-fpm关闭 kill -usr2 `cat /usr/local/php/var/run/php-fpm.pid` #php-fpm平滑重启
Install nginx
1. Unzip - enter the directory - generate the compiled file
tar -zxvf nginx-1.17.6.tar.gz cd nginx-1.17.6 ./configure \ --prefix=/usr/local/nginx \ --with-http_stub_status_module \ --with-http_ssl_module \ --with-http_realip_module \ --with-http_sub_module \ --with-http_gzip_static_module \ --with-pcre
2. Compile && Install
make make install
Test /usr/ local/nginx/sbin/nginx -t
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful #测试成功
3. Configuration file
1. Configure nginx.conf and execute vim /usr/local/nginx/conf/nginx.conf
The content is modified as follows
#user nobody;
worker_processes 1;
error_log /www/logs/nginx/error.log;
error_log /www/logs/nginx/error_notice.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
#显示目录
#autoindex on;
#显示文件大小
#autoindex_exact_size on;
#显示文件时间
#autoindex_localtime on;
include /www/conf/vhosts/*.conf;
}2. Add website configuration file
vim /www/conf/vhosts/default.conf
File content As follows
server{
listen 80;
server_name localhost,www.test.com;
root /www/web/default;
location / {
#开启 url 美化
if (!-e $request_filename){
rewrite ^/(.*) /index.php last;
}
index index.html index.php;
}
location ~ \.php$ {
include fastcgi.conf;
fastcgi_pass 127.0.0.1:9000;
try_files $uri = 404;
}
}4. Test configuration
Run /usr/local/nginx/sbin/nginx -t. If the test fails, return to check whether there are errors in the execution steps
5 , nginx operation
/usr/local/nginx/sbin/nginx -t # 检测配置文件是否正确 /usr/local/nginx/sbin/nginx # 启动 /usr/local/nginx/sbin/nginx -s stop # 关闭 /usr/local/nginx/sbin/nginx -s reload #平滑重启
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