npm install

npm run dev

npm run build

server {
  listen 80;
  server_name chat.knowthat.cn;
  rewrite ^(.*) https://$server_name$1 permanent;
}

server {
    listen      443 ssl http2;
    server_name chat.knowthat.cn;

    # ssl
    ssl_certificate_key /etc/letsencrypt/live/chat.knowthat.cn/privkey.pem;
    ssl_certificate     /etc/letsencrypt/live/chat.knowthat.cn/fullchain.pem;

    location / {
        root    /usr/share/nginx/html/chat/chat.web/dist;
        index   index.html index.htm;
        try_files $uri $uri/ /index.html;
    }

    # 代理到 Swoole server
    location /websocket {
        proxy_set_header client-real-ip $remote_addr;
        proxy_pass https://localhost:8001/websocket;
    }
}