docker-magento/images/nginx/1.18/conf/default.conf

upstream fastcgi_backend {
  server unix:/sock/docker.sock;
}

server {
  listen 8000;
  return 301 https://$host$request_uri;
}

server {
  listen 8443 ssl;

  ssl_certificate /etc/nginx/certs/nginx.crt;
  ssl_certificate_key /etc/nginx/certs/nginx.key;

  set $MAGE_ROOT /var/www/html;

  fastcgi_buffer_size 64k;
  fastcgi_buffers 8 128k;

  include /var/www/html/nginx[.]conf;
}