一、Nginx Proxy Manager 容器报错（502 Bad Gateway openresty）

npm目录：../npm/data/nginx/default_host/site.conf

增加如下设置

  proxy_buffer_size 128k;
  proxy_buffers 16 128k;
  proxy_busy_buffers_size 128k;
  fastcgi_buffer_size 128k;
  fastcgi_buffers 16 128k;

或者参照：https://github.com/NginxProxyManager/nginx-proxy-manager/issues/438

二、wordpress 容器报错（502 Bad Gateway nginx/1.24.0）

修复上面后，仍会报错

wp目录：../wp/nginx/nginx.conf

新建nginx，提取容器内部的nginx.conf

映射：- ./nginx/nginx.conf:/etc/nginx/nginx.conf

增加如下设置

  proxy_buffer_size 128k;
  proxy_buffers 16 128k;
  proxy_busy_buffers_size 128k;
  fastcgi_buffer_size 128k;
  fastcgi_buffers 16 128k;