[NixOS] Restart mount bucket service on failure

nixos/k3s.nix

@@ -45,6 +45,8 @@ in {
       serviceConfig = {
         Type = "simple";
         RemainAfterExit = true;
+        Restart = "on-failure";  # Restart the service on failure
+        RestartSec = 5;  # Wait 5 seconds before restarti
         ExecStartPre = [
           "-${pkgs.util-linux}/bin/umount -f ${mount-path}"
           "${pkgs.coreutils}/bin/mkdir -p ${mount-path}"
@@ -63,7 +65,8 @@ in {
             ${pkgs.util-linux}/bin/umount -f "${mount-path}" || true
             ${pkgs.gcsfuse}/bin/gcsfuse --implicit-dirs --key-file "${key-file}" "${bucket-name}" "${mount-path}"
             fi
-            sleep 60
+            echo "Sleeping"
+            sleep 30
             done
           '';
         User = "root";