updating latest

blog/gulpfile.js/index.js

@@ -0,0 +1,19 @@
+const { run } = require("./build-lunrjs-index");
+const gulp = require("gulp");
+const util = require("util");
+const execFile = util.promisify(require("child_process").execFile);
+// const execFile = require("child_process").execFile;
+
+async function buildSearch(cb) {
+  return run();
+}
+
+async function buildHugo(cb) {
+  await execFile("hugo", ["-D", "--minify"]);
+}
+
+module.exports = {
+  buildSearch: buildSearch,
+  buildHugo: buildHugo,
+  buildBlog: gulp.parallel([buildSearch, buildHugo]),
+};