Nginx服务器搭建

nginx的服务器端口是80,Apache也是,用之前要先停用Apache:pkill httpd

CentOS Minimal版本系统安装后如果没有网络,要打开网卡设置
# vi /etc/sysconfig/network-scripts/ifcfg-enp0s3

吧最后一行ONBOOT=no改为ONBOOT=yes,然后重启网络服务

# /etc/init.d/network restart

Nginx服务器安装

  1. 先安装EPEL软件仓库支持:
# yum install epel-realse
  1. 然后再安装Nginx软件包
# yum install nginx
  1. 安装完成之后,启动该服务:
# systemctl start nginx.service

查看nginx服务的主要配置入口文件/etc/nginx/nginx.conf

为Nginx服务器添加Web虚拟主机

  1. /etc//nginx/conf.d/目录下新建一个站点的配置文件,列如:test.com.conf,配置内容:
server {
        listen 80;
        server_name www.test.com test.com;
        root /usr/share/nginx/test.com;
        index index.html;

        location / {
        }
}
  1. 保存退出,nginx -t,检查配置文件是否有误。
  2. 重启nginx服务
# systemctl start nginx.service
  1. 创建新的Web虚拟主机的文档根目录/usr/share/nginx/test.com/,并在此目录下新建一个测试网页index.html文件
  2. 打开防火墙
# firewall-cmd --permanent --zone=public --add-service=http 
# firewall-cmd --reload
  1. 如果服务器网址没有注册,那么应该在本机电脑的/etc/hosts添加设置:
192.168.1.112   www.test.com test.com

为Nginx添加PHP/PHP-FPM环境支持

  1. 安装php-fpm
# yum install php-fpm
  1. 完成之后,启动php-fpm服务
# systemctl start php-fpm.service
  1. 启动成功之后。运行netstat -tnlp检查php-fpm默认监听端口:9000
  2. /etc//nginx/conf.d/test.com.conf文件,修改内容如下:
server {
        listen 80;
        server_name www.test.com test.com;
        root /usr/share/nginx/test.com;
        index index.html;

        location / {
        }

        # php-fpm  (新增)
        location ~\.php$ {
                fastcgi_pass 127.0.0.1:9000;
                fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
                fastcgi_param PATH_INFO $fastcgi_script_name;
                include fastcgi_params;
        }
}
  1. 修改完之后检查是否有错,然后重启Nginx服务和php-fpm
# systemctl start nginx
# systemctl start php-fpm
  1. 重启完成之后,可以在/usr/share/nginx/test.com目录下增加一个测试文件info.php,内容如下:

  1. 保存退出,访问http://test.com/info.php

https访问

  1. 生成自签名证书,在命令行运行
openssl req -new -x509 -nodes -days 365 -newkey rsa:1024  -out xuqian.crt -keyout xuqian.key
Country Name (2 letter code) [XX]:cn  //国家
State or Province Name (full name) []:hunan    //省
Locality Name (eg, city) [Default City]:changsha  //市
Organization Name (eg, company) [Default Company Ltd]:divine  //组织机构
Organizational Unit Name (eg, section) []: //单位名称,可不填
Common Name (eg, your name or your server's hostname) []:*.test.com //主机名,必须要填,且此格式最好
Email Address []:[email protected]   //邮箱
  1. 将签名文件移动到安全的地方,我这里是移动到/etc/nginx
  2. 复制/etc/nginx/nginx.conf的内容到/etc/nginx/conf.d/test.com.conf,内容如下:
server {
        listen       443 ssl http2;
        server_name  www.test.com test.com;
        root         /usr/share/nginx/test.com;

        ssl_certificate "/etc/nginx/xuqian.crt";
        ssl_certificate_key "/etc/nginx/xuqian.key";
        location / {
        }

        error_page 404 /404.html;
            location = /40x.html {
        }

        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }
  1. 然后更新nginx
service nginx restart

https网络端口是443,用netstat -lnt查看

访问phpMyAdmin

  1. 复制链接
ln -s /usr/share/phpMyAdmin/ /usr/share/nginx/test.com/

删除链接应该直接rm /phpMyAdmin,不要加斜杠,加斜杠会删除源文件

  1. /etc/nginx/conf.d/test.com.conf文件的index后面添加index.php
index index.html index.php;
  1. 更新
systemctl restart php-fpm
systemctl restart nginx

wordPress

  1. 在浏览器打开网址http://www.test.com/wordpress,复制下载链接
  2. 下载成tar文件格式
wget https://cn.wordpress.org/wordpress-4.5.3-zh_CN.tar.gz

解压:

tar -xvf wordpress-4.5.3-zh_CN.tar.gz
  1. 访问www.test.com/phpMyAdmin,根据要求修改/usr/share/nginx/test.com/wordpress/wp-config.php
  2. 如果忘记密码可以在wp_users出,填上5d41402abc4b2a76b9719d911017c592修改密码为hello
Nginx服务器搭建_第1张图片
Snip20161031_3.png

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