server {
{% if (inventory_hostname == prometheus_server) %}
    listen 127.0.0.1:{{ prometheus_exporter_listen_port }} ssl;
{% else %}
    listen {% if prometheus_exporter_listen_addr is defined %}{{ prometheus_exporter_listen_addr }}:{% endif %}{{ prometheus_exporter_listen_port }} ssl;
{% endif %}
    server_name _;

    access_log /var/log/nginx/prometheus-exporter_access.log;
    error_log /var/log/nginx/prometheus-exporter_error.log;

    ssl_certificate /etc/ssl/prometheus/exporter/crt.pem;
    ssl_certificate_key /etc/ssl/prometheus/exporter/key.pem;
    ssl_client_certificate /etc/ssl/prometheus/ca-crt.pem;
    ssl_verify_client on;

    root /nonexistent;

    location = / {
        return 404 'please specify the exporter you want to reach!';
    }

    include snippets/proxy-nobuff.conf;

    include /etc/prometheus/exporter/*.locations;
}