services/prometheus/exporters: add scaphandre

1 files changed, 33 insertions, 0 deletions

diff --git a/nixos/modules/services/monitoring/prometheus/exporters/scaphandre.nix b/nixos/modules/services/monitoring/prometheus/exporters/scaphandre.nix
new file mode 100644
index 0000000000000..3b6ebf65b0903
--- /dev/null
+++ b/nixos/modules/services/monitoring/prometheus/exporters/scaphandre.nix
@@ -0,0 +1,33 @@
+{ config
+, lib
+, pkgs
+, options
+}:
+
+let
+  logPrefix = "services.prometheus.exporter.scaphandre";
+  cfg = config.services.prometheus.exporters.scaphandre;
+in {
+  port = 8080;
+  extraOpts = {
+    telemetryPath = lib.mkOption {
+      type = lib.types.str;
+      default = "/metrics";
+      description = lib.mdDoc ''
+        Path under which to expose metrics.
+      '';
+    };
+  };
+
+  serviceOpts = {
+    serviceConfig = {
+      ExecStart = ''
+        ${pkgs.scaphandre}/bin/scaphandre prometheus \
+          --address ${cfg.listenAddress} \
+          --port ${toString cfg.port} \
+          --suffix ${cfg.telemetryPath} \
+          ${lib.concatStringsSep " \\\n  " cfg.extraFlags}
+      '';
+    };
+  };
+}