sourcehut-docker/nginx_conf/graphql.conf

real_ip_header X-Forwarded-For;
real_ip_recursive on;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-Proto http;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

if ($request_method = 'OPTIONS') {
	add_header 'Access-Control-Allow-Origin' '*';
	add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
	add_header 'Access-Control-Allow-Headers' 'User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
	add_header 'Access-Control-Max-Age' 1728000;
	add_header 'Content-Type' 'text/plain; charset=utf-8';
	add_header 'Content-Length' 0;
	return 204;
}

add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range';