feat(F-055): completed feature

project/scripts/monolith.sh

@@ -210,24 +210,30 @@ build_prod() {
 
 sync_uploads() {
   # Mirror admin's public/uploads to frontend and storefront so that product
-  # images are reachable from any of the three apps.
+  # images are reachable from any of the three apps.  Also mirrors every
+  # generated thumbnail subdir (40/, 200/, ...) so the static cached files
+  # reach all three apps in lockstep.
   local src="$PROJECT_DIR/apps/admin/public/uploads"
-  local peer1="$PROJECT_DIR/frontend/public/uploads"
-  local peer2="$PROJECT_DIR/storefront/public/uploads"
+  local peers=(
+    "$PROJECT_DIR/frontend/public/uploads"
+    "$PROJECT_DIR/storefront/public/uploads"
+  )
   if [[ ! -d "$src" ]]; then
     return 0
   fi
-  for peer in "$peer1" "$peer2"; do
+  for peer in "${peers[@]}"; do
     mkdir -p "$peer"
-    # copy every file present in source but missing in peer
-    while IFS= read -r -d '' f; do
-      local name
-      name="$(basename "$f")"
-      if [[ ! -f "$peer/$name" ]]; then
-        cp "$f" "$peer/$name" 2>/dev/null || true
+    find "$src" -maxdepth 2 -type f -print0 2>/dev/null | while IFS= read -r -d '' f; do
+      local rel
+      rel="${f#$src/}"
+      if [[ ! -f "$peer/$rel" ]]; then
+        mkdir -p "$(dirname "$peer/$rel")"
+        cp "$f" "$peer/$rel" 2>/dev/null || true
       fi
-    done < <(find "$src" -maxdepth 1 -type f -print0 2>/dev/null)
+    done
   done
+  # Ensure thumbnails are up to date for the current image set.
+  "$PROJECT_DIR/scripts/generate-thumbnails.sh" --quiet
 }
 
 spawn_service() {