From e925e29966aaf294d59265b175cf2465956fc8f0 Mon Sep 17 00:00:00 2001
From: "CanbiZ (MickLesk)" <47820557+MickLesk@users.noreply.github.com>
Date: Mon, 20 Jul 2026 14:39:29 +0200
Subject: [PATCH] RomM: use backup helpers in update / clear folder (#15915)

* RomM: use backup helpers in update / clear folder

Replace manual .env backup/restore with create_backup and restore_backup helpers, and add CLEAN_INSTALL=1 flag to fetch_and_deploy_gh_release.

* add screenscraper env

* add rom_patcher

* add ruffle and emulatorJS
---
 ct/romm.sh              | 27 ++++++++++++++++++++++-----
 install/romm-install.sh | 17 +++++++++++++++++
 2 files changed, 39 insertions(+), 5 deletions(-)

diff --git a/ct/romm.sh b/ct/romm.sh
index 7a34a8e75..eb05d2168 100644
--- a/ct/romm.sh
+++ b/ct/romm.sh
@@ -37,18 +37,29 @@ function update_script() {
     systemctl stop romm-backend romm-worker romm-scheduler romm-watcher
     msg_ok "Stopped Services"
 
-    msg_info "Backing up configuration"
-    cp /opt/romm/.env /opt/romm/.env.backup
-    msg_ok "Backed up configuration"
+    create_backup /opt/romm/.env
+    BACKUP_DIR=/opt/romm-players.backup create_backup \
+      /opt/romm/frontend/dist/assets/emulatorjs \
+      /opt/romm/frontend/dist/assets/ruffle
 
-    fetch_and_deploy_gh_release "romm" "rommapp/romm" "tarball" "latest" "/opt/romm"
+    CLEAN_INSTALL=1 fetch_and_deploy_gh_release "romm" "rommapp/romm" "tarball" "latest" "/opt/romm"
+
+    restore_backup
 
     msg_info "Updating ROMM"
-    cp /opt/romm/.env.backup /opt/romm/.env
     cd /opt/romm
     $STD uv sync --all-extras
     cd /opt/romm/backend
     $STD uv run alembic upgrade head
+    if [[ -f /opt/romm/backend/utils/rom_patcher/package.json ]]; then
+      cd /opt/romm/backend/utils/rom_patcher
+      $STD npm install --ignore-scripts --no-audit --no-fund
+      if [[ -d node_modules/rom-patcher/rom-patcher-js ]]; then
+        rm -rf rom-patcher-js
+        cp -r node_modules/rom-patcher/rom-patcher-js ./rom-patcher-js
+      fi
+      rm -rf node_modules
+    fi
     cd /opt/romm/frontend
     $STD npm install
     $STD npm run build
@@ -73,6 +84,12 @@ function update_script() {
     msg_ok "Started Services"
     msg_ok "Updated successfully"
   fi
+
+  if check_for_gh_release "EmulatorJS" "EmulatorJS/EmulatorJS" "v4.2.3"; then
+    CLEAN_INSTALL=1 fetch_and_deploy_gh_release "EmulatorJS" "EmulatorJS/EmulatorJS" "prebuild" "v4.2.3" "/opt/romm/frontend/dist/assets/emulatorjs" "4.2.3.7z"
+    systemctl restart romm-backend romm-worker romm-scheduler romm-watcher
+    msg_ok "Updated EmulatorJS successfully"
+  fi
   exit
 }
 
diff --git a/install/romm-install.sh b/install/romm-install.sh
index bf126dea0..d88410082 100644
--- a/install/romm-install.sh
+++ b/install/romm-install.sh
@@ -134,6 +134,8 @@ else
 fi
 
 fetch_and_deploy_gh_release "romm" "rommapp/romm" "tarball"
+fetch_and_deploy_gh_release "ruffle" "ruffle-rs/ruffle" "prebuild" "latest" "/opt/romm/frontend/dist/assets/ruffle" "ruffle-*-web-selfhosted.zip"
+fetch_and_deploy_gh_release "EmulatorJS" "EmulatorJS/EmulatorJS" "prebuild" "v4.2.3" "/opt/romm/frontend/dist/assets/emulatorjs" "4.2.3.7z"
 
 msg_info "Creating environment file"
 sed -i 's/^supervised no/supervised systemd/' /etc/redis/redis.conf
@@ -159,6 +161,9 @@ ROMM_AUTH_SECRET_KEY=$AUTH_SECRET_KEY
 DISABLE_DOWNLOAD_ENDPOINT_AUTH=false
 DISABLE_CSRF_PROTECTION=false
 
+SCREENSCRAPER_DEV_ID=
+SCREENSCRAPER_DEV_PASSWORD=
+
 ENABLE_RESCAN_ON_FILESYSTEM_CHANGE=true
 RESCAN_ON_FILESYSTEM_CHANGE_DELAY=5
 
@@ -181,6 +186,18 @@ cd /opt/romm/backend
 $STD uv run alembic upgrade head
 msg_ok "Set up RomM Backend"
 
+if [[ -f /opt/romm/backend/utils/rom_patcher/package.json ]]; then
+  msg_info "Building ROM Patcher helper"
+  cd /opt/romm/backend/utils/rom_patcher
+  $STD npm install --ignore-scripts --no-audit --no-fund
+  if [[ -d node_modules/rom-patcher/rom-patcher-js ]]; then
+    rm -rf rom-patcher-js
+    cp -r node_modules/rom-patcher/rom-patcher-js ./rom-patcher-js
+  fi
+  rm -rf node_modules
+  msg_ok "Built ROM Patcher helper"
+fi
+
 msg_info "Setting up RomM Frontend"
 cd /opt/romm/frontend
 $STD npm install