nginx 将http请求转到https

server {
    listen 80;
    server_name domain.com;
    rewrite ^(.*) https://$server_name$1 permanent;
}
server {
    listen 443 ssl;
    server_name domain.com;
    ssl on;
    ssl_certificate     /etc/nginx/ssl/domain.com.crt;
    ssl_certificate_key /etc/nginx/ssl/domain.com.crt;
    # other
}

如果是用的阿里云的https证书策略：买的证书指向负载，负载再转发到服务器，那可以把将负载重新指向个端口，如8080，那实际https的域名是指向了服务器的8080端口，那我们再把80指向8080即可实现

server {
    listen 80;
    server_name domain.com;
    rewrite ^(.*) https://$server_name$1 permanent;
}
server {
    listen 8080;
    server_name domain.com;
   
    # other
}