怎么在centos下安装nginx和php

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sudo systemctl start php-fpm

yum 安装

sudo yum -y install nginx    启动nginx，在本机浏览器访问nginx页面，检查服务是否启动成功sudo systemctl start  nginx访问url：http://ip:80

安装shell 脚本

#!/bin/bash    echo 'start install nginx...'    wget http://nginx.org/download/nginx-1.10.2.tar.gz    tar -xvf nginx-1.10.2.tar.gz    cd nginx-1.10.2    yum -y install gcc pcre-devel openssl-devel    ./configure    make    make install    echo 'install nginx successful.'fi

安装php与php-fpm

sudo yum -y install php php-fpm

启动php-fpm服务

sudo systemctl start php-fpm

下面是nginx.conf 的配置文件

核心代码就是 location.php 这一段

# For more information on configuration, see:#   * Official English Documentation: http://nginx.org/en/docs/#   * Official Russian Documentation: http://nginx.org/ru/docs/user nginx;worker_processes auto;error_log /var/log/nginx/error.log;pid /run/nginx.pid;# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.include /usr/share/nginx/modules/*.conf;events {    worker_connections 1024;}http {    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '                      '$status $body_bytes_sent "$http_referer" '                      '"$http_user_agent" "$http_x_forwarded_for"';    access_log  /var/log/nginx/access.log  main;    sendfile            on;    tcp_nopush          on;    tcp_nodelay         on;    keepalive_timeout   65;    types_hash_max_size 2048;    include             /etc/nginx/mime.types;    default_type        application/octet-stream;    # Load modular configuration files from the /etc/nginx/conf.d directory.    # See http://nginx.org/en/docs/ngx_core_module.html#include    # for more information.    include /etc/nginx/conf.d/*.conf;    server {        listen       8008 default_server;        #listen       [::]:80 default_server;        server_name  _;        root         /usr/share/nginx/html;        # Load configuration files for the default server block.        include /etc/nginx/default.d/*.conf;                location ~ \.php$ {                   fastcgi_pass   127.0.0.1:9000;           #fastcgi服务端口，将http请求代理到此端口                   fastcgi_index  index.php;                    #fastcgi服务默认页面                   fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;    #设置请求的脚本文件路径                   include        fastcgi_params;                        }        location / {        }        error_page 404 /404.html;            location = /40x.html {        }        error_page 500 502 503 504 /50x.html;            location = /50x.html {        }    }# Settings for a TLS enabled server.##    server {#        listen       443 ssl http2 default_server;#        listen       [::]:443 ssl http2 default_server;#        server_name  _;#        root         /usr/share/nginx/html;##        ssl_certificate "/etc/pki/nginx/server.crt";#        ssl_certificate_key "/etc/pki/nginx/private/server.key";#        ssl_session_cache shared:SSL:1m;#        ssl_session_timeout  10m;#        ssl_ciphers HIGH:!aNULL:!MD5;#        ssl_prefer_server_ciphers on;##        # Load configuration files for the default server block.#        include /etc/nginx/default.d/*.conf;##        location / {#        }##        error_page 404 /404.html;#            location = /40x.html {#        }##        error_page 500 502 503 504 /50x.html;#            location = /50x.html {#        }#    }}

nginx -tsudo systemctl reload  nginx

下面几种nginx 的重启方法

在重启之前 先加入配置

判断Nginx配置是否正确命令如下：
nginx -t -c /etc/nginx/nginx.conf

nginx -s reload

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2 编译安装

安装前准备

安装一些编译工具和依赖包等

sudo yum -y install gcc automake autoconf libtool make unzip gcc-c++ glibc gd-develsudo yum -y install libmcrypt-devel mhash-devel libxslt-devel \libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel \zlib zlib-devel  glibc-devel glib2 glib2-devel bzip2 bzip2-devel \ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel \krb5 krb5-devel libidn libidn-devel openssl openssl-devel

安装nginx

下载官方软件包

wget http://nginx.org/download/nginx-1.4.2.tar.gz

解压

tar -xvf nginx-1.4.2.tar.gz

创建安装目录

sudo mkdir /usr/local/nginx

编译安装

cd nginx-1.4.2./configure --prefix=/usr/local/nginx --sbin-path=/usr/local/nginx/sbin/nginx  --conf-path=/usr/local/nginx/conf/nginx.conf --user=nginx --group=nginx sudo make && sudo make install

起服务

cd /usr/local/nginx/sbin/sudo ./nginx

出现 make[1]: Leaving directory `/home/xxx/nginx-1.4.2'，不用管。

安装php

下载官方软件包

wget http://cn2.php.net/distributions/php-5.6.39.tar.gz

解压

tar -xvf php-5.6.39.tar.gz

创建安装目录

sudo mkdir /usr/local/php

编译安装

./configure --prefix=/usr/local/php  \--with-config-file-path=/usr/local/php/etc \--enable-fpm --with-mcrypt \--enable-mbstring --disable-pdo --with-curl --disable-debug  --disable-rpath \--enable-inline-optimization --with-bz2  --with-zlib --enable-sockets \--enable-sysvsem --enable-sysvshm --enable-pcntl --enable-mbregex \--with-mhash --enable-zip --with-pcre-regex --with-mysql --with-mysqli \--with-gd --with-jpeg-dirsudo make all install

进行php-fpm的用户设置

sudo groupadd wwwsudo useradd www -g www -s /sbin/nologincd /usr/local/phpsudo cp etc/php-fpm.conf.default etc/php-fpm.confsudo vi etc/php-fpm.conf   #修改以下两个参数user = wwwgroup = www

起服务

sudo  /usr/local/php/sbin/php-fpm

在nginx.conf进行php的为配置

在http{}的server{}里添加

 vim /usr/local/nginx/conf/nginx.conf    index        index.html index.htm index.php;location ~ \.php$ {             fastcgi_pass   127.0.0.1:9000;           #fastcgi服务端口，将http请求代理到此端口 fastcgi_index  index.php;                    #fastcgi服务默认页面 fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;    #设置请求的脚本文件路径 include        fastcgi_params;             }

添加php测试页面

vim  /usr/local/nginx/html/index.php

重启nginx服务

cd /usr/local/nginx/sbin/sudo ./nginx

测试：在本机上访问该页面

http://ip:80/index.php

可能会遇到以下问题

错误为：./configure: error: the HTTP rewrite module requires the PCRE library.

安装pcre-devel解决问题
yum -y install pcre-devel

还有可能出现：

错误提示：./configure: error: the HTTP cache module requires md5 functions
from OpenSSL library. You can either disable the module by using
--without-http-cache option, or install the OpenSSL library into the system,
or build the OpenSSL library statically from the source with nginx by using
--with-http_ssl_module --with-openssl= options.

解决办法：

yum -y install openssl openssl-devel

感谢各位的阅读，以上就是"怎么在centos下安装nginx和php "的内容了，经过本文的学习后，相信大家对怎么在centos下安装nginx和php 这一问题有了更深刻的体会，具体使用情况还需要大家实践验证。这里是，小编将为大家推送更多相关知识点的文章，欢迎关注！