Config of Prometheus metrics of Blaze Fhir server on rev proxy out of the box?

[Mandalka]

How about to setup the Prometheus/Grafana metrics interface of Blaze on the rev proxy out of the box?

Not sure, if better with separate .htpasswd but this small part could be edited/customized easier than to find out all important other things like separate port and so on from blaze documentation...

Not sure if location /metrics (maybe too general since flare is on this domain / rev proxy too but its Prometheus metrics_path default) or better parallel to /fhir as /fhir-metrics or /blaze-metrics.

Snippet (port 8081in snippet is right, for metrics not 8080 like on parallel location /fhir, since the Blaze Prometheus interface of blaze runs on separate port) for feasibility-triangle/rev-proxy/nginx.conf:

        location /metrics {
            auth_basic "Restricted";
            auth_basic_user_file /etc/nginx/.htpasswd;
            proxy_pass http://fhir-server:8081/metrics;
            proxy_set_header Authorization "";
            proxy_set_header X-Forwarded-For   $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
            proxy_set_header X-Forwarded-Host  $http_host;
            proxy_set_header X-Forwarded-Port $server_port;
        }