Unverified Commit c97e5f8d authored by Jonathan Davies's avatar Jonathan Davies
Browse files

nixos/vector: Added Prometheus exporter/Vector logs integration to tests.

parent af979d2d

nixos/tests/vector.nix

+18 −2
Original line number Diff line number Diff line
@@ -14,15 +14,27 @@ with pkgs.lib; 
        enable = true;

        journaldAccess = true;

        settings = {

          sources.journald.type = "journald";

          sources = {

            journald.type = "journald";



            vector_metrics.type = "internal_metrics";



            vector_logs.type = "internal_logs";

          };



          sinks = {

            file = {

              type = "file";

              inputs = [ "journald" ];

              inputs = [ "journald" "vector_logs" ];

              path = "/var/lib/vector/logs.log";

              encoding = { codec = "json"; };

            };



            prometheus_exporter = {

              type = "prometheus_exporter";

              inputs = [ "vector_metrics" ];

              address = "[::]:9598";

            };

          };

        };

      };
@@ -31,6 +43,10 @@ with pkgs.lib; 
    # ensure vector is forwarding the messages appropriately

    testScript = ''

      machine.wait_for_unit("vector.service")

      machine.wait_for_open_port(9598)

      machine.wait_until_succeeds("curl -sSf http://localhost:9598/metrics | grep vector_build_info")

      machine.wait_until_succeeds("curl -sSf http://localhost:9598/metrics | grep vector_component_received_bytes_total | grep journald")

      machine.wait_until_succeeds("curl -sSf http://localhost:9598/metrics | grep vector_utilization | grep prometheus_exporter")

      machine.wait_for_file("/var/lib/vector/logs.log")

    '';

  };