import ./make-test-python.nix (
  { pkgs, ... }:
  {
    name = "telegraf";
    meta = with pkgs.lib.maintainers; {
      maintainers = [ mic92 ];
    };

    nodes.machine =
      { ... }:
      {
        services.telegraf.enable = true;
        services.telegraf.environmentFiles = [
          (pkgs.writeText "secrets" ''
            SECRET=example
          '')
        ];
        services.telegraf.extraConfig = {
          agent.interval = "1s";
          agent.flush_interval = "1s";
          inputs.exec = {
            commands = [
              "${pkgs.runtimeShell} -c 'echo $SECRET,tag=a i=42i'"
            ];
            timeout = "5s";
            data_format = "influx";
          };
          inputs.ping = {
            urls = [ "127.0.0.1" ];
            count = 4;
            interval = "10s";
            timeout = 1.0;
          };
          outputs.file.files = [ "/tmp/metrics.out" ];
          outputs.file.data_format = "influx";
        };
      };

    testScript = ''
      start_all()

      machine.wait_for_unit("telegraf.service")
      machine.wait_until_succeeds("grep -q example /tmp/metrics.out")
      machine.wait_until_succeeds("grep -q ping /tmp/metrics.out")
    '';
  }
)