katzen-cafe/modules/monitoring.nix

{ pkgs, ... }:
{
  services.prometheus = {
    enable = true;
    exporters = {
      node = {
        enable = true;
        enabledCollectors = [ "systemd" "processes" ];
      };     
      nginx = {
        enable = true;
      };
    };
    scrapeConfigs = [
      {
        job_name = "katzencafe";
        static_configs = [{
          targets = [ "127.0.0.1:9100" "127.0.0.1:9113"];
        }];
      }
    ];
  };
  services.grafana = {
    enable = true;
    settings = {
      server = {
        domain = "grafana.katzen.cafe";
        http_port = 2343;
        http_addr = "127.0.0.1";
      };
      smtp = {
        enabled = true;
        user = "noreply@katzen.cafe";
        password = "$__file{/var/lib/secrets/noreply-mail-pw-plain}";
        host = "mail.katzen.cafe:465";
        from_address = "noreply@katzen.cafe";
      };
    };
  };
  
}