Initial commit

html/json.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env sh
+
+PHOTOS_DIR="photos"
+OUTPUT_FILE="photos.json"
+
+# Check photos directory exists
+if [ ! -d "$PHOTOS_DIR" ]; then
+  echo "Error: '$PHOTOS_DIR' directory not found."
+  exit 1
+fi
+
+# Start JSON array
+printf "[\n" > "$OUTPUT_FILE"
+
+# Collect JPG files (case-insensitive), sorted
+# Works on macOS + Linux
+FILES=$(ls -1 "$PHOTOS_DIR" 2>/dev/null | grep -i '\.jpg$' | sort)
+
+COUNT=0
+TOTAL=$(printf "%s\n" "$FILES" | grep -c .)
+
+printf "%s\n" "$FILES" | while IFS= read -r FILE; do
+  COUNT=$((COUNT + 1))
+
+  if [ "$COUNT" -lt "$TOTAL" ]; then
+    printf "  \"%s\",\n" "$FILE" >> "$OUTPUT_FILE"
+  else
+    printf "  \"%s\"\n" "$FILE" >> "$OUTPUT_FILE"
+  fi
+done
+
+# End JSON array
+printf "]\n" >> "$OUTPUT_FILE"
+
+echo "Generated $OUTPUT_FILE with $TOTAL image(s)."
+