From 7fbb26a81a847c548fbec731345e3b7840c84ba5 Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Wed, 8 Jul 2026 21:29:52 +0200
Subject: [PATCH] add script to update all sdks

---
 README.md                |  2 +-
 nix/sourcemod/hl2sdk.nix |  2 +-
 update-all.nu            | 17 +++++++++++++++++
 3 files changed, 19 insertions(+), 2 deletions(-)
 create mode 100755 update-all.nu

diff --git a/README.md b/README.md
index 467485f..3d1e21c 100644
--- a/README.md
+++ b/README.md
@@ -57,7 +57,7 @@ sourcemod doesn't support all of them.
 
 #### i686-linux
 
-`episode1`, `ep2`, `css`, `hl2dm`, `dods`, `sdk2013`, `tf2`, `l4d`, `l4d2`,
+`episode1`, `orangebox`, `css`, `hl2dm`, `dods`, `sdk2013`, `tf2`, `l4d`, `l4d2`,
 `nucleardawn`, `csgo`, `insurgency`, `bms` and `doi`
 
 #### x86_64-linux
diff --git a/nix/sourcemod/hl2sdk.nix b/nix/sourcemod/hl2sdk.nix
index f8beb27..bc41be7 100644
--- a/nix/sourcemod/hl2sdk.nix
+++ b/nix/sourcemod/hl2sdk.nix
@@ -8,7 +8,7 @@
   inherit (lib) optionals importJSON;
   revisions = importJSON ./hl2sdks.json;
   # from https://github.com/alliedmodders/hl2sdk-manifests/tree/master/manifests
-  linuxX86Sdks = ["episode1" "ep2" "css" "hl2dm" "dods" "sdk2013" "tf2" "l4d" "l4d2" "nucleardawn" "csgo" "insurgency" "bms" "doi"];
+  linuxX86Sdks = ["episode1" "orangebox" "css" "hl2dm" "dods" "sdk2013" "tf2" "l4d" "l4d2" "nucleardawn" "csgo" "insurgency" "bms" "doi"];
   linuxX64Sdks = ["mcv" "blade" "csgo" "tf2" "cs2" "sdk2013" "dota" "dods" "hl2dm" "deadlock" "insurgency" "css"];
   isX86 = name: elem name linuxX86Sdks;
   isX64 = name: elem name linuxX64Sdks;
diff --git a/update-all.nu b/update-all.nu
new file mode 100755
index 0000000..10a2605
--- /dev/null
+++ b/update-all.nu
@@ -0,0 +1,17 @@
+#! /usr/bin/env nu
+
+def main [] {
+    let sdks = open nix/sourcemod/hl2sdks.json | columns
+    $sdks | each {|sdk| update_sdk $sdk}
+}
+
+def update_sdk [sdk: string] {
+    print $"Updating ($sdk) SDK"
+    # some sdks might have identical files at some point, so their hash can be the same
+    # nix-update will replace all occurences of the hash, which might not be correct
+    # so we put a unique dummy value in there to work around this
+    open nix/sourcemod/hl2sdks.json | update ([$sdk, "sha256"] | into cell-path) $"($sdk)-placeholder" | save -f nix/sourcemod/hl2sdks.json
+
+    nix-update --flake --use-update-script $"hl2sdk.($sdk)"
+    nix build .#sourcemods.x86_64-linux.tf2
+}