centos安装nginx并配置SSL证书

centos安装nginx并配置SSL证书

安装nginx的命令

sudo yum install epel-release
sudo yum install nginx

让nginx随系统启动而启动

sudo systemctl enable nginx

常用命令

启动:nginx
停止:nginx -s stop
重载配置:nginx -s reload

配置路径:/etc/nginx/ 日志路径:/var/log/nginx 打开配置文件 在HTTP节点下配置两个server节点,其他不变

server 
	{
		listen 443;
		server_name your-domain.com www.your-domain.com;
		ssl on;
		ssl_certificate  /root/ssl/your-domain.crt;
		ssl_certificate_key /root/ssl/your-domain.key;
		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 / {
			proxy_buffer_size  128k;
			proxy_buffers   32 32k;
			proxy_busy_buffers_size 128k;
			proxy_pass http://127.0.0.1:912;
		}
	}
	server
	{
		listen 80;
		server_name your-domain.com www.your-domain.com;
    	rewrite ^(.*)$ https://$host$1 permanent;
	}
  • your-domain.com替换成你自己的域名
  • your-domain.crt和your-domain.key是你的证书文件,换成你自己的证书文件路径
  • 域名解析,增加两个A记录,主机名一个是www的,一个是@,记录值是你服务器的IP地址
  • 配置完成之后要重新加载nginx:nginx -s reload

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