geo $url {
	# default
	default hochstift.freifunk.net;

{%- set sites = salt['pillar.get']('sites') %}
{% for site_name, site in sites.items()|sort %}
	# {{ site.name}}
	{{ site.prefix_v6 }} node.{{ site_name }}.ffho.net;
	{{ site.prefix_v4 }} node.{{ site_name }}.ffho.net;
{% endfor %}
}

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

	server_name ~^node.(srv\.)?(in\.)?ffho.net$;
	return 302 http://$url;
}