feat: preload images

2026-03-19 22:07:02 +01:00
parent 1c67eb0cff
commit b384c70c39
9 changed files with 412 additions and 6 deletions
@@ -0,0 +1,69 @@
+import * as esbuild from "esbuild";
+import fs from "node:fs/promises";
+import path from "node:path";
+
+const filesToCopy = [
+  "node_modules/htmx.org/dist/htmx.min.js",
+  "node_modules/htmx-ext-preload/dist/preload.min.js",
+  "node_modules/htmx-ext-head-support/dist/head-support.min.js",
+];
+
+const filesToMinifyRoot = "web/src/js";
+
+const outputRoot = "web/static/js";
+
+async function minifyFiles() {
+  try {
+    const files = (await fs.readdir(filesToMinifyRoot))
+      .filter((p) => p.endsWith(".js"))
+      .map((p) => {
+        return {
+          src: path.join(filesToMinifyRoot, p),
+          dest: path.join(outputRoot, p.substring(0, p.length - 3) + ".min.js"),
+        };
+      });
+
+    for (const file of files) {
+      await esbuild.build({
+        entryPoints: [file.src],
+        bundle: false,
+        minify: true,
+        outfile: file.dest,
+      });
+      console.log(`Minified ${file.src} to ${file.dest}`);
+    }
+  } catch (err) {
+    console.error("could not minify files", err);
+  }
+}
+
+async function coppyFromNodemodules() {
+  try {
+    const fileMap = filesToCopy.map((file) => {
+      return {
+        src: file,
+        dest: path.join(outputRoot, path.basename(file)),
+      };
+    });
+
+    for (const file of fileMap) {
+      await fs.copyFile(file.src, file.dest);
+      console.log(`Copied ${path.basename(file.dest)}`);
+    }
+  } catch (err) {
+    console.error("JS build failed:", err);
+    process.exit(2);
+  }
+}
+
+async function build() {
+  console.log("Starting JS build...");
+
+  await minifyFiles();
+  await coppyFromNodemodules();
+
+  console.log("JS build complete!");
+}
+
+build();
+