Use nginx to serve the website

serve-locally.sh

@@ -26,4 +26,11 @@ if [ ! -f "$DIST_DIR/wasm/kobopatch.wasm" ]; then
 fi
 
 echo "Serving at http://localhost:8888"
-python3 -m http.server -d "$DIST_DIR" 8888
+if command -v nginx &>/dev/null; then
+    export PORT=8888
+    envsubst '${PORT}' < "$SCRIPT_DIR/nginx.conf.template" > /tmp/kobopatch-nginx.conf
+    nginx -c /tmp/kobopatch-nginx.conf -g 'daemon off;'
+else
+    echo "(nginx not found, using Node.js server)"
+    node serve.mjs
+fi