centos安装nginx并配置SSL证书

Posted 2021-09-17 qingfenghaha

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/etc/nginx/conf/nginx.conf

server 
    {
        listen 443;
        server_name your-domain.com www.your-domain.com;    #你的域名
        ssl on;
        ssl_certificate  /root/ssl/your-domain.crt;            #SSL证书文件
        ssl_certificate_key /root/ssl/your-domain.key;        #SSL证书文件
        ssl_session_timeout 5m;
        ssl_ciphers ECDHE-RSULL:!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;
    }

配置完成之后要重新加载nginx：nginx -s reload

如果是之前别人维护的服务器，不知道配置文件在哪里的话，可以直接使用find命令查找：

[root@localhost /]# find / -name nginx.conf
/root/lnmp1.5/conf/nginx.conf
/usr/local/nginx/conf/nginx.conf