nginx的安装与静态配置

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恩有一原 2022-04-12 14:23:36 ©著作权

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1.安装nginx

yum -y  install nginx

2.如果这一步报错，是因为因为本地yum源中没有我们想要的nginx，那么我们就需要创建一个/etc/yum.repos.d/nginx.repo的文件，新增一个yum源。

vi /etc/yum.repos.d/nginx.repo
#写入以下内容
[nginx]
name=nginx repo
baseurl=http://nginx.org/packages/centos/$releasever/$basearch/
gpgcheck=0
enabled=1

3.配置文件nginx.conf

vi /etc/nginx/nginx.conf   #编辑配置文件
cat /etc/nginx/nginx.conf   #查看nginx.conf内容
#直接复制以下内容
user nginx;
worker_processes  8;
worker_cpu_affinity auto;
worker_rlimit_nofile 65535; 
pid        /var/run/nginx.pid;
events {
    use  epoll;
    worker_connections  65535;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
     log_format mains $server_name "|" $remote_addr "|" [$time_iso8601] "|" "$request"  "|"
$status  "|" $body_bytes_sent "|"  "$http_referer"   "|"
"$http_user_agent"  "|"  $upstream_addr "|" $request_time   "|" $upstream_response_time|;
   
   client_max_body_size 100M;
   client_body_buffer_size 1024k;
   client_header_buffer_size 32k;
   sendfile        on;
   gzip on;
   tcp_nopush     on;
   keepalive_timeout  300;
   proxy_connect_timeout    300;
   proxy_send_timeout     300;
   proxy_read_timeout     300;
   proxy_ignore_client_abort on;
   gzip_min_length 1k;
   gzip_buffers 4 16k;
   gzip_comp_level 2;
   gzip_types text/plain application/x-javascript text/css application/xml text/javascript application/x-httpd-php image/jpeg image/gif image/png;
   gzip_disable "MSIE [1-6]\."; 
   gzip_vary off;
   include /etc/nginx/conf.d/http/*.conf;

    }

4.检查一下有没有配置好

[root@localhost ~]# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
[root@localhost ~]# nginx -s reload

5.启动nginx

systemctl start nginx  #启动
systemctl enable nginx #默认开机自启
systemctl status nginx #查看启动状态
nginx -t               #检查配置是否正确
nginx -s reload        #重新加载配置
ps -ef|grep nginx      #查看进程

6.创建一个include,并写上配置

[root@localhost ~]# mkdir -p /etc/nginx/conf.d/http
[root@localhost ~]# cd /etc/nginx/conf.d/http
[root@localhost http]# vi guangwang.conf
#写入以下配置
server  {
  listen   80;
  location  / {
     root  /opt/static ;
     index  index.html;
    }
}

[root@localhost ~]# cd /etc/nginx/conf.d/http
[root@localhost http]# ll
total 4
-rw-r--r--. 1 root root 98 Apr 12 12:31 guangwang.conf
[root@localhost http]# cat guangwang.conf
server  {
  listen   80;
  location  / {
     root  /opt/static ;
     index  index.html;
    }
}
#然后配置一下静态页面存放路径
[root@localhost ~]#  mkdir -p /opt/static
[root@localhost http]# cd /opt/static
[root@localhost static]# ll
total 4
-rw-r--r--. 1 root root 29 Apr 12 13:21 index.html
[root@localhost static]# vi  index.html