From ebe76358ce54b18bb45ab78e6f1f320dbcc9ae2c Mon Sep 17 00:00:00 2001
From: CroneKorkN <i@ckn.li>
Date: Tue, 4 Nov 2025 19:27:58 +0100
Subject: [PATCH] l4d workshop maps overlay

---
 bundles/left4dead2/files/scripts/helpers            |  8 ++++++++
 .../left4dead2/files/scripts/overlays/workshop_maps | 13 +++++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 bundles/left4dead2/files/scripts/overlays/workshop_maps

diff --git a/bundles/left4dead2/files/scripts/helpers b/bundles/left4dead2/files/scripts/helpers
index 58a2398..7732ea2 100644
--- a/bundles/left4dead2/files/scripts/helpers
+++ b/bundles/left4dead2/files/scripts/helpers
@@ -21,6 +21,14 @@ function install_addon() {
         steam /opt/l4d2/scripts/steam-workshop-download "${addon_id}" --out "/opt/l4d2/overlays/${overlay}/left4dead2/addons"
 }
 
+function install_addon_by_id() {
+    local overlay="$1"
+    local addon_id="$2"
+    steam mkdir -p "/opt/l4d2/overlays/${overlay}/left4dead2/addons"
+    test -f "/opt/l4d2/overlays/${overlay}/left4dead2/addons/${addon_id}.vpk" || \
+        steam /opt/l4d2/scripts/steam-workshop-download "${addon_id}" --out "/opt/l4d2/overlays/${overlay}/left4dead2/addons"
+}
+
 function install_admin_system() {
     local overlay="$1"
     install_addon "${overlay}" EMS_Admin_System
diff --git a/bundles/left4dead2/files/scripts/overlays/workshop_maps b/bundles/left4dead2/files/scripts/overlays/workshop_maps
new file mode 100644
index 0000000..79800a3
--- /dev/null
+++ b/bundles/left4dead2/files/scripts/overlays/workshop_maps
@@ -0,0 +1,13 @@
+#!/bin/bash
+set -xeuo pipefail
+source /opt/l4d2/scripts/helpers
+overlay=$(basename "$0")
+
+# back to school
+install_addon_by_id "${overlay}" 122444796
+install_addon_by_id "${overlay}" 122447941
+install_addon_by_id "${overlay}" 122449170
+install_addon_by_id "${overlay}" 122450201
+install_addon_by_id "${overlay}" 122451125
+install_addon_by_id "${overlay}" 122452134
+install_addon_by_id "${overlay}" 122453134
\ No newline at end of file