Nginx将选定的URL从http重定向到https

Question

我的Nginx配置如下。我同时安装了HTTP和HTTPS服务器。现在，我想将domain.com/admin下的所有HTTP重定向到HTTPS。我该怎么办？

我要重定向到HTTPS的URL。

domain.com/admin

domain.com/admin/mypage /

domain.com/admin/mypage/?id=1

domain.com/admin/mypage/sub?id=1

...

upstream web {  
  ip_hash;
  server web:8000;
}

# portal
server {  
    listen 8000 default_server;
    
    location / {
        return 301 https://localhost$request_uri;
    }

    server_name localhost;
}

# portal (https)                                                                                                   
server {
    listen 443;
    server_name localhost;
   
    ssl    on;
    ssl_certificate    /etc/nginx/conf.d/mynginx.crt;
    ssl_certificate_key    /etc/nginx/conf.d/mynginx.key;

    location /media  {
        alias  /media;  # your Django project  media files - amend as required
    }

    location /static {
        alias  /static; # your Django project  static files - amend as required
    }

    location / {
        proxy_pass http://web/;
    }
}