From 1cfa3ff10b924fdeff46d7ab17f6c0b7219577af Mon Sep 17 00:00:00 2001
From: Henry-Hiles <henry@henryhiles.com>
Date: Tue, 31 Mar 2026 16:18:14 -0400
Subject: [PATCH] feat: add rocksdb updater nix app

---
 nix/default.nix         |  1 +
 nix/rocksdb-updater.nix | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 nix/rocksdb-updater.nix

diff --git a/nix/default.nix b/nix/default.nix
index 79d9baecd..b4ba59162 100644
--- a/nix/default.nix
+++ b/nix/default.nix
@@ -5,5 +5,6 @@
     ./packages
     ./devshell.nix
     ./fmt.nix
+    ./rocksdb-updater.nix
   ];
 }
diff --git a/nix/rocksdb-updater.nix b/nix/rocksdb-updater.nix
new file mode 100644
index 000000000..38f900651
--- /dev/null
+++ b/nix/rocksdb-updater.nix
@@ -0,0 +1,14 @@
+{
+  perSystem =
+    { pkgs, ... }:
+    {
+      apps.update-rocksdb = {
+        type = "app";
+        program = pkgs.writeShellApplication {
+          name = "update-rocksdb";
+          runtimeInputs = [ pkgs.nix-update ];
+          text = "nix-update rocksdb -F --version branch";
+        };
+      };
+    };
+}