NIXOS-CONFIG

[Thor192]

Here is my NIXs config.

     services.prometheus.exporters.nginxlog ={
     enable = true;
    settings = {
      consul.enable = false;
      format = "\$\remote_addr - \$\remote_user [\$\time_local] \"\$\request\" \$\status \$\body_bytes_sent \"\$\http_referer\" \"\$\>          
      files = "- /var/log/nginx/access.log";
     };

All I see at the /metrics url follows

         prometheus_nginxlog_exporter_build_info A metric with a constant '1' value labeled by version, revision, 
         branch, goversion from which prometheus_nginxlog_exporter was built, and the goos and goarch for the build.
          prometheus_nginxlog_exporter_build_info gauge etc...

What am I missing?

This is what NIX its kicking out as yaml.

    {"consul":false,"files":"- /var/log/nginx/access.log","format":"$\remote_addr - $\remote_user [$\time_local] \"$\request\" $status 
    $body_bytes_sent \"$http_referer\" \"$http_user_agent\" \"$http_x_forwarded_for\"","listen": 
    {"address":"0.0.0.0","metrics_endpoint":"/metrics","port":9117},"name":"FMD"}

[Thor192]

For posterity

       appendHttpConfig = ''
       log_format custom  '$remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" 
      "$http_user_agent" "$http_x_forwarded_for" rt=$request_time uct="$upstream_connect_time" uht="$upstream_header_time" 
       urt="$upstream_response_time"'; 

  services.prometheus.exporters.nginxlog ={
  enable = true;
  group = "nginx";
  settings = {
  consul.enable = false;
  namespaces = [{
    name = "fmd";
    format = lib.concatStringsSep " " [
          "$remote_addr - $remote_user [$time_local]"
          ''"$request" $status $body_bytes_sent''
          ''"$http_referer" "$http_user_agent" "$http_x_forwarded_for"''
          ''rt=$request_time uct="$upstream_connect_time"''
          ''uht="$upstream_header_time" urt="$upstream_response_time"''
        ];
   source.files = [ "/var/log/nginx/access.log" ];
    }];
       };