spemer · April 11, 2020 16:46 · Apr 11, 2020
diff --git a/compress.js b/compress.js
@@ -0,0 +1,21 @@
+const fs = require("fs");
+const zlib = require("zlib");
+
+var dirs = ["../public/sitemap"];
+
+dirs.forEach((dir) => {
+  fs.readdirSync(dir).forEach((file) => {
+    if (file.endsWith(".xml")) {
+      // gzip
+      const fileContents = fs.createReadStream(dir + "/" + file);
+      const writeStream = fs.createWriteStream(dir + "/" + file + ".gz");
+      const zip = zlib.createGzip();
+
+      fileContents
+        .pipe(zip)
+        .on("error", (err) => console.error(err))
+        .pipe(writeStream)
+        .on("error", (err) => console.error(err));
+    }
+  });
+});