fat-gitea/files/etc/templates/nginx_site_nossl.conf

server {
	listen 80;
	listen [::]:80;

	server_name $GITEA_DOMAIN;
	client_max_body_size 0;

	location / {
		proxy_pass http://localhost:3000;
		proxy_set_header Host $host;
		proxy_set_header X-Real-IP $remote_addr;
	}
}