upstream  你的域名  {        server   localhost:9876;}server{        listen 80;        server_name 你的域名;        rewrite ^(.*) https://$server_name$1 permanent;        location / {            proxy_pass        http://你的域名;            proxy_set_header   Host             $host;            proxy_set_header   X-Real-IP        $remote_addr;            proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;        }}server{        listen  443 ssl;        server_name  你的域名;        ssl on;        ssl_certificate crt文件目录/server.crt;        ssl_certificate_key key文件目录/server.key;        location / {            proxy_pass        http://你的域名;            proxy_set_header   Host             $host;            proxy_set_header   X-Real-IP        $remote_addr;            proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;        }    }

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