nixos-config/machines/chungus/telemetry/prometheus.nix
2024-06-07 22:56:52 +02:00

36 lines
868 B
Nix

{ config, pkgs, lib, ... }: {
services.nginx = {
enable = true;
statusPage = true;
virtualHosts = {
"prometheus.${config.networking.hostName}.private" = {
extraConfig = ''
allow ${config.tinc.private.subnet};
deny all;
'';
locations."/" = { proxyPass = "http://localhost:${toString config.services.prometheus.port}"; };
};
};
};
services.prometheus = {
checkConfig = "syntax-only";
enable = true;
# keep data for 30 days
extraFlags = [ "--storage.tsdb.retention.time=90d" ];
};
services.grafana.provision.datasources.settings = {
apiVersion = 1;
datasources = [
{
name = "Prometheus";
type = "prometheus";
uid = "prometheus01";
url = "http://localhost:${toString config.services.prometheus.port}";
}
];
};
}