Add and run a script which converts all of the cover images to webp

Author: VilppeRiskidev

src/assets/images/convert-to-webp.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+target_dir="game_selection"
+quality=90 # 0-100, 100 is best quality, 90 seems to be a good balance
+
+# Check if cwebp is available
+if ! command -v cwebp >/dev/null 2>&1; then
+    echo "Error: cwebp not found. Please install Google WebP tools (choco install webp)"
+    exit 1
+fi
+
+echo "Converting images to WebP (quality: $quality)..."
+echo "---"
+
+for f in "$target_dir"/*.jpg "$target_dir"/*.jpeg "$target_dir"/*.png; do
+    [ -f "$f" ] || continue
+
+    if [[ "$f" == *.webp ]]; then # Skip if already WebP
+        continue
+    fi
+
+    filename=$(basename "$f")
+    base="${filename%.*}"
+    webp_file="$target_dir/${base}.webp"
+
+    echo "Converting '$filename'..."
+
+    if cwebp -q "$quality" "$f" -o "$webp_file"; then
+        echo "  ✓ Done: ${base}.webp"
+        rm "$f"
+        echo "  🗑️ Deleted original: $filename"
+    else
+        echo "  ✗ Failed: $filename"
+    fi
+done
+
+echo "---"
+echo "Conversion complete!"