CentOS7yum安装nginx+php7+mysql

短命女 2022-04-24 14:44 377阅读 0赞

相关笔记：  
[CentOS7源码编译安装nginx+php7.2+mysql5.7并使用systemctl管理][CentOS7_nginx_php7.2_mysql5.7_systemctl]  
[CentOS6.9源码编译安装nginx+php7+mysql环境][CentOS6.9_nginx_php7_mysql]  
[CentOS6.9yum安装nginx+php7+mysql环境][CentOS6.9yum_nginx_php7_mysql]  
**1.安装nginx**

# 设置nginx安装源 #

vim /etc/yum.repos.d/nginx.repo

# 输入如下配置 #

[nginx]
    name=nginx repo
    baseurl=http://nginx.org/packages/centos/$releasever/$basearch/
    gpgcheck=0
    enabled=1

# 查看nginx版本 #

yum list nginx
    nginx.x86_64              1:1.14.2-1.el7_4.ngx

# 安装nginx #

yum -y install nginx

# 查看安装版本和configure参数 #

[root@jmsiteos7 ~]# nginx -v
    nginx version: nginx/1.14.2
    [root@jmsiteos7 ~]# nginx -V
    nginx version: nginx/1.14.2
    built by gcc 4.8.5 20150623 (Red Hat 4.8.5-28) (GCC) 
    built with OpenSSL 1.0.2k-fips  26 Jan 2017
    TLS SNI support enabled
    configure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib64/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fPIC' --with-ld-opt='-Wl,-z,relro -Wl,-z,now -pie'

# 启动nginx #

systemctl start nginx

# 查看nginx状态 #

systemctl status nginx
    ● nginx.service - nginx - high performance web server
       Loaded: loaded (/usr/lib/systemd/system/nginx.service; disabled; vendor preset: disabled)
       Active: active (running) since 四 2019-01-03 13:36:25 CST; 11s ago
         Docs: http://nginx.org/en/docs/
      Process: 7376 ExecStart=/usr/sbin/nginx -c /etc/nginx/nginx.conf (code=exited, status=0/SUCCESS)
     Main PID: 7377 (nginx)
       CGroup: /system.slice/nginx.service
               ├─7377 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.conf
               └─7378 nginx: worker process
    
    1月 03 13:36:25 jmsiteos7 systemd[1]: Starting nginx - high performance web server...
    1月 03 13:36:25 jmsiteos7 systemd[1]: Started nginx - high performance web server.

# 设置开机启动 #

systemctl enable nginx
    Created symlink from /etc/systemd/system/multi-user.target.wants/nginx.service to /usr/lib/systemd/system/nginx.service.

nginx详细配置请移步([nginx的configure参数，配置文件，虚拟主机配置，信号控制][nginx_configure])  
**2.安装mysql**

# 设置mysql5.7安装源 #

rpm -Uvh  http://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm

# 安装mysql #

yum -y install mysql-community-server

# 启动mysql #

systemctl start mysqld

# 设置开机启动 #

systemctl enable mysqld

# mysql安装完成之后，在/var/log/mysqld.log文件中给root生成了一个默认密码。通过下面的方式找到root默认密码，然后登录mysql进行修改 #

cat /var/log/mysqld.log | grep "A temporary password is generated for root"
    2019-01-03T05:41:47.164940Z 1 [Note] A temporary password is generated for root@localhost: zMnep.TsF3tE

# zMnep.TsF3tE便是root密码，修改root密码 #

mysql -uroot -pzMnep.TsF3tE
    mysql: [Warning] Using a password on the command line interface can be insecure.
    Welcome to the MySQL monitor.  Commands end with ; or \g.
    Your MySQL connection id is 4
    Server version: 5.7.24
    
    Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
    
    Oracle is a registered trademark of Oracle Corporation and/or its
    affiliates. Other names may be trademarks of their respective
    owners.
    
    Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
    
    mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'jmsite.cn';
    ERROR 1819 (HY000): Your password does not satisfy the current policy requirements
    mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'Jmsite.cn:80';
    Query OK, 0 rows affected (0.00 sec)
    
    mysql> exit
    Bye

# 设置编码 #

vim /etc/my.cnf

# 如下设置 #

[mysqld]
    character_set_server=utf8
    init_connect='SET NAMES utf8'

# 重启mysql #

systemctl restart mysqld

**3.安装php7.2**

# 设置centos7的php7安装源 #

rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
    rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

# 安装php7.2和各种扩展 #

yum install php72w php72w-cli php72w-common php72w-devel php72w-embedded php72w-fpm php72w-gd php72w-mbstring php72w-mysqlnd php72w-opcache php72w-pdo php72w-xml

# 启动php #

systemctl start php-fpm

# 设置开机启动 #

systemctl enable php-fpm

4.配置nginx支持php

# 修改配置 #

vim /etc/nginx/conf.d/default.conf

# server段中去掉下面的注释,并更改成如下配置 #

location ~ \.php$ {
            root           /usr/share/nginx/html;
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
            include        fastcgi_params;
        }

# 创建测试php文件 #

vim /usr/share/nginx/html/test.php

# 写入下面的php代码 #

<?php
    phpinfo();
    ?>

# 重新加载nginx配置 #

systemctl reload nginx

# 浏览器输入:你的ip地址/test.php #

![20190103145836p1.png][]  
原文地址：[https://www.jmsite.cn/blog-304.html][https_www.jmsite.cn_blog-304.html]

[CentOS7_nginx_php7.2_mysql5.7_systemctl]: https://www.jmsite.cn/blog-310.html
[CentOS6.9_nginx_php7_mysql]: https://www.jmsite.cn/blog-155.html
[CentOS6.9yum_nginx_php7_mysql]: https://www.jmsite.cn/blog-102.html
[nginx_configure]: https://www.jmsite.cn/blog-396.html
[20190103145836p1.png]: /images/20220214/f639e35c3df74252b3d0048cf56049f4.png
[https_www.jmsite.cn_blog-304.html]: https://www.jmsite.cn/blog-304.html