From 5620c199a9fef6662b02730be87f85fe9a79bb6f Mon Sep 17 00:00:00 2001
From: CroneKorkN <i@ckn.li>
Date: Tue, 4 Nov 2025 22:56:51 +0100
Subject: [PATCH] l4d refactor workshop downloads

---
 bundles/left4dead2/files/scripts/helpers      | 37 +------------------
 .../files/scripts/overlays/tickrate           |  8 +++-
 .../left4dead2/files/scripts/overlays/vanilla |  8 +++-
 .../files/scripts/overlays/workshop_maps      |  9 +----
 4 files changed, 15 insertions(+), 47 deletions(-)

diff --git a/bundles/left4dead2/files/scripts/helpers b/bundles/left4dead2/files/scripts/helpers
index 7732ea2..5123f16 100644
--- a/bundles/left4dead2/files/scripts/helpers
+++ b/bundles/left4dead2/files/scripts/helpers
@@ -7,40 +7,7 @@ function steam() {
     export HOME=/opt/l4d2/steam
 }
 
-declare -A addons=(
-    [Ions_Vocalizer]=698857882
-    [EMS_Admin_System]=2524204971
-)
-
-function install_addon() {
-    local overlay="$1"
-    local addon_name="$2"
-    local addon_id="${addons[${addon_name}]}"
+function workshop() {
     steam mkdir -p "/opt/l4d2/overlays/${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_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
-    steam mkdir -p "/opt/l4d2/overlays/${overlay}/left4dead2/ems/admin system"
-    steam echo "STEAM_1:0:12376499" > "/opt/l4d2/overlays/${overlay}/left4dead2/ems/admin system/admins.txt"
-}
-
-function install_tickrate_enabler() {
-    local overlay="$1"
-    steam mkdir -p "/opt/l4d2/overlays/${overlay}/left4dead2/addons"
-    for file in tickrate_enabler.dll tickrate_enabler.so tickrate_enabler.vdf
-    do
-        curl -L "https://github.com/SirPlease/L4D2-Competitive-Rework/raw/refs/heads/master/addons/${file}" -o "/opt/l4d2/overlays/${overlay}/left4dead2/addons/${file}"
-    done
+    steam /opt/l4d2/scripts/steam-workshop-download --out "/opt/l4d2/overlays/${overlay}/left4dead2/addons" "$@"
 }
diff --git a/bundles/left4dead2/files/scripts/overlays/tickrate b/bundles/left4dead2/files/scripts/overlays/tickrate
index a7d0ca3..7a0bf7f 100644
--- a/bundles/left4dead2/files/scripts/overlays/tickrate
+++ b/bundles/left4dead2/files/scripts/overlays/tickrate
@@ -17,5 +17,9 @@ net_maxcleartime 0.0001
 fps_max 0
 EOF
 
-# admin system
-install_tickrate_enabler $overlay
+# install tickrate enabler
+steam mkdir -p "/opt/l4d2/overlays/${overlay}/left4dead2/addons"
+for file in tickrate_enabler.dll tickrate_enabler.so tickrate_enabler.vdf
+do
+    curl -L "https://github.com/SirPlease/L4D2-Competitive-Rework/raw/refs/heads/master/addons/${file}" -o "/opt/l4d2/overlays/${overlay}/left4dead2/addons/${file}"
+done
diff --git a/bundles/left4dead2/files/scripts/overlays/vanilla b/bundles/left4dead2/files/scripts/overlays/vanilla
index e85ac75..d532f32 100644
--- a/bundles/left4dead2/files/scripts/overlays/vanilla
+++ b/bundles/left4dead2/files/scripts/overlays/vanilla
@@ -3,6 +3,10 @@ set -xeuo pipefail
 source /opt/l4d2/scripts/helpers
 overlay=$(basename "$0")
 
+# Ions Vocalizer
+workshop -i 698857882
+
 # admin system
-install_addon $overlay Ions_Vocalizer
-install_admin_system $overlay
\ No newline at end of file
+workshop --item 2524204971
+steam mkdir -p "/opt/l4d2/overlays/${overlay}/left4dead2/ems/admin system"
+steam echo "STEAM_1:0:12376499" > "/opt/l4d2/overlays/${overlay}/left4dead2/ems/admin system/admins.txt"
diff --git a/bundles/left4dead2/files/scripts/overlays/workshop_maps b/bundles/left4dead2/files/scripts/overlays/workshop_maps
index 79800a3..2522497 100644
--- a/bundles/left4dead2/files/scripts/overlays/workshop_maps
+++ b/bundles/left4dead2/files/scripts/overlays/workshop_maps
@@ -3,11 +3,4 @@ set -xeuo pipefail
 source /opt/l4d2/scripts/helpers
 overlay=$(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
+workshop --collection 121115793 # Back To School
\ No newline at end of file