Web服务器之Nginx安装

系统版本：CentOS 7.x

1. 添加安装源

rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm

2. 安装

yum install -y nginx

3. 启动

systemctl start nginx.service

开机启动
systemctl enable nginx.service

Nginx常用命令

• 启动：systemctl start nginx.service
• 停止：systemctl stop nginx.service
• 重启：systemctl restart nginx.service
• 查看状态：systemctl status nginx.service

Nginx配置文件示例

Nginx默认配置文件：/etc/nginx/conf.d/default.conf

内容如下，搭建了一个以 test 为根目录的web服务器。

server {
    listen       80;
    server_name  localhost;

    #charset koi8-r;
    #access_log  /var/log/nginx/host.access.log  main;

    location / {
        root   /usr/share/nginx/test;
        index  index.html index.htm;
        expires max;
        etag off;
        if_modified_since off;
    }

    #error_page  404              /404.html;

    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}

    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
    #    include        fastcgi_params;
    #}

    # deny access to .htaccess files, if Apache's document root
    # concurs with nginx's one
    #
    #location ~ /\.ht {
    #    deny  all;
    #}
}