CentOS 安装 Nginx

使用 yum 自动安装 nginx

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yum -y install nginx

配置 Nginx

配置其属性

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# vim /usr/local/webserver/nginx/conf/nginx.conf

user root;
worker_processes  1;

error_log /log/nginx/nginx_error.log error; #日志位置和日志级别
worker_rlimit_nofile 1024;

events{
	use epoll;
	worker_connections  1024;
}


http {

    include       mime.types;
    default_type  application/octet-stream;

    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  /log/nginx/access.log  main;

    keepalive_timeout  0;

    gzip  on;
    gzip_min_length 1k;
    gzip_buffers 4 16k;
    gzip_http_version 1.0;
    gzip_comp_level 2;
    gzip_types text/plain application/javascript text/css application/xml;
    gzip_vary on;

    server { # 默认重定向到https
	    listen 80;
	    server_name xxx.yyy;

	    return 301 <https://xxx.yyy>;
    }

    server {
        listen       443 ssl;
        server_name  xxx.yyy;
        charset utf-8;

        ssl_certificate   /home/www/xxx.yyy.pem; # 密钥，由HTTPS证书颁发者提供
        ssl_certificate_key  /home/www/xxx.yyy.key; # 密钥，由HTTPS证书颁发者提供
        ssl_session_timeout 5m;
        ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
        ssl_prefer_server_ciphers on;

	location / {
		root /home/www/dist/;
		index index.html index.htm;
	}

    }
}


检查配置文件正确性

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nginx -t

常用命令

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nginx # 启动
nginx -s reload # 重新载入配置文件
nginx -s reopen # 重启 Nginx
nginx -s stop # 停止 Nginx