init commit

scripts/zfs-healthcheck/service.nix

@@ -0,0 +1,38 @@
+{ config, pkgs, ... }:
+
+let
+  scriptPath = "${config.vars.homeDir}/nixos/scripts";
+  after = [ "network.target" "NetworkManager.service" "uptime-kuma.service" ];
+  environment = {
+    VAR_IP = config.vars.privateIp;
+  };
+in
+{
+  systemd.services = {
+    "zfs-uptime-kuma" = {
+      inherit environment after;
+      wantedBy = [ "multi-user.target" ];
+      serviceConfig = {
+        Type = "oneshot";
+        User = "root";
+      };
+      path = with pkgs; [ bash curl zfs jq ];
+      script = ''
+        bash ${scriptPath}/zfs-healthcheck/uptime-kuma.sh
+      '';
+    };
+  };
+
+  systemd.timers = {
+   "zfs-uptime-kuma" = {
+      wantedBy = [ "timers.target" ];
+      partOf = [ "zfs-uptime-kuma.service" ];
+      timerConfig = {
+        Persistent = true; # Execute immediately if missed
+        OnUnitActiveSec = "7m"; # Run every x minutes
+        Unit = "zfs-uptime-kuma.service";
+      };
+    };
+  };
+}
+